| V | Verfüllt|| | backfilled | verfüllten | remblayé | Details |
| V | Verfüllung|| | backfilling | Verfüllung | remblayage | Details |
| v | very (as very tight) | | | | Details |
| V | volume | | | | Details |
| V | V Stillstand wegen hohem GOEV | | | | Details |
| v | Vertical | | | | Details |
| v | Von | From | | | Details |
| V | Verfüllt | Filled up | | | Details |
| V | Verfüllung | Filling up | | | Details |
| V | Volume at reservoir conditions | | | | Details |
| V | volt | | | | Details |
| V | volt | | | | Details |
| v | very | | | | Details |
| V | Volumetrisch | volumetric | | | Details |
| v | very | | | | Details |
| V | viscosity, API, sec. | | | | Details |
| v% | volume-percent | | | | Details |
| V(n) | Normvolumen | Gas volume at standard condition | | | Details |
| v, V | volt | | | | Details |
| V-1 | inverse volt | | | | Details |
| v-f-gr | very fine-grained | | | | Details |
| v-fg | very fine grained | | | | Details |
| v-HOCM | very heavily oil-cut mud | | | | Details |
| v-sli | very slight, slightly | | | | Details |
| v-sli | very slight | | | | Details |
| v. | very(as very tight) | | | | Details |
| v.c. | very common | | | | Details |
| v.n. | very noticeable | | | | Details |
| v.op | valve open | | | | Details |
| V.P.S. | very poor sample | | | | Details |
| v.r. | very rare | | | | Details |
| V/DB | volt per decibel | | | | Details |
| V/dB | volt per decibel | | | | Details |
| V/DWG | vendor drawing | | | | Details |
| V/L | vapor-liquid ratio | | | | Details |
| V/M | volt per meter | | | | Details |
| V/m | volt per meter | | | | Details |
| V/S | velocity survey | | | | Details |
| V/V | cubic meter per cubic meter | | | | Details |
| V0 | Voltage across Sonde Coil at Time T0 | | | | Details |
| V0DC | DITE SFL V0 DC test | | | | Details |
| V1 | V1 Waveform Data | | | | Details |
| V1H | Voltage 1 High | | | | Details |
| V1L | Voltage 1 Low | | | | Details |
| V1M3 | Volume of Mineral 1 in 3 Mineral Model | | | | Details |
| V2H | Voltage 2 High | | | | Details |
| V2L | Voltage 2 Low | | | | Details |
| V2M3 | Volume of Mineral 2 in 3 Mineral Model | | | | Details |
| V2V | Volume 2 Value | | | | Details |
| V3H | Voltage 3 High | | | | Details |
| V3L | Voltage 3 Low | | | | Details |
| V3M3 | Volume of Mineral 3 in 3 Mineral Model | | | | Details |
| V4H | Voltage 4 High | | | | Details |
| V4L | Voltage 4 Low | | | | Details |
| VA | HOLY SEE (VATICAN CITY STATE) | | | | Details |
| VA | Virginia VI - Virgin Islands | | | | Details |
| va | Volt-ampere | | | | Details |
| VA12 | Circumferential Potential Difference A1-A2 Electric_Potential | | | | Details |
| VA23 | Circumferential Potential Difference A2-A3 Electric_Potential | | | | Details |
| VA31 | Circumferential Potential Difference A3-A1 Electric_Potential | | | | Details |
| vac | vacuum | | | | Details |
| vac | vacant | | | | Details |
| vac | vacation | | | | Details |
| VAC | Variance At Completion | | | | Details |
| VAD | Value Added Distributor | | | | Details |
| Vad, vad | vadose | | | | Details |
| VAFR | vehicle Accident Frequency Rate | | | | Details |
| VAFV | Average Fluid Velocity | | | | Details |
| Vag. | reg. Vaginuline regina | | | | Details |
| VAGT | VoestAlpine Gas Tight (it is a kind of thread for tubing and casing) | | | | Details |
| VAGTRN | Vöst Alpine Gas Tight Rough Neck | | | | Details |
| Val | Valera | | | | Details |
| VALB | Volume Fraction of Albite Relative to | | | | Details |
| VALI | Validation of Directional Outputs | | | | Details |
| Valve | any of several valves | | | | Details |
| VAM | Vallourec And Mannesmann tubes (Thread - gas tight) | | | | Details |
| VAMP | smoothed amplitude | | | | Details |
| VAN | Vehicle Area Network | | | | Details |
| Vang | Vanguard | | | | Details |
| VANG | Try Projection Vertical Angle | | | | Details |
| Vanh | Volume of Anhydrite relative to total Volume | | | | Details |
| VANH | Volume of Anhydrite Relative to Total | | | | Details |
| VANHYD | Anhydrite_Volume_Fraction | | | | Details |
| VAP | Value Assurance Process | | | | Details |
| vap(r) | vapor(izor) | | | | Details |
| VAPEX | vapor assisted petroleum extraction | | | | Details |
| VAR | Value Assurance Review | | | | Details |
| var | various. variable | | | | Details |
| var | variable, various | | | | Details |
| var | volt-ampere reactive | | | | Details |
| VAR | Value Assurence Review | | | | Details |
| var | variably | | | | Details |
| VAR | Value Added Reseller | | | | Details |
| VaR | Value at Risk | | | | Details |
| VAR | Variation of HDT Curves (Synthetic Log | | | | Details |
| Var, var | variation (-able) | | | | Details |
| vari | variegated | | | | Details |
| varic | varicolored | | | | Details |
| VARN | varnish | | | | Details |
| VAT | HOLY SEE (VATICAN CITY STATE) | | | | Details |
| vat | value-added tax | | | | Details |
| VAT | Value Added Tax | | | | Details |
| VB | Visual Basic | | | | Details |
| Vb | Viberation | | | | Details |
| VB12 | Circumferential Potential Difference B1-B2 Electric_Potential | | | | Details |
| VB23 | Circumferential Potential Difference B2-B3 Electric_Potential | | | | Details |
| VB31 | Circumferential Potential Difference B3-B1 Electric_Potential | | | | Details |
| VBA | Visual Basic for Applications | | | | Details |
| VBF1 | HNGS Detector 1 Variable Barite Factor | | | | Details |
| VBF2 | HNGS Detector 2 Variable Barite Factor | | | | Details |
| VBR | Variable Bore Rams (annular rams) | | | | Details |
| VBTI | VSP Break Time | | | | Details |
| VBW | Volume of bound water | | | | Details |
| VBW | Volume of Bound Water | | | | Details |
| VBW_CPX | Volume of bound Water | | | | Details |
| VC | Value Creation | | | | Details |
| Vc | Velocity across gravel pack at perf tunnel | | | | Details |
| VC | SAINT VINCENT AND THE GRENADINES | | | | Details |
| VC | Videoconference | | | | Details |
| VC | Venture Capital | | | | Details |
| VC | Cable Voltage | | | | Details |
| VC | Value Center | | | | Details |
| VC12 | Circumferential Potential Difference C1-C2 Electric_Potential | | | | Details |
| VC23 | Circumferential Potential Difference C2-C3 Electric_Potential | | | | Details |
| VC31 | Circumferential Potential Difference C3-C1 Electric_Potential | | | | Details |
| VCAR | Volume Fraction of Carbonate Relative to Total Volume | | | | Details |
| VCAR | Volume Fraction of Carbonate Relative to | | | | Details |
| VCC1 | Isolation AMP Offset | | | | Details |
| VCC2 | Isolation AMP, D3-A3 Current | | | | Details |
| VCD | Caliper Device | | | | Details |
| VCDT | Vienna Canyon Diablo Troilite | | | | Details |
| VCEA | Volume of Clay from EPT Attenuation | | | | Details |
| VCF | Volume Correction Factor | | | | Details |
| VCF | Volume Of Clay And Feldspar | | | | Details |
| VCGR | Volume of Clay Computed from the Gamma Ray Clay_Volume_Fraction | | | | Details |
| VCHD | Volume of Clay Computed from the | | | | Details |
| Vcl | clay Volume | | | | Details |
| VCL | volume of clay | | | | Details |
| VCL | Volume of Clay | | | | Details |
| VCL | Volume of Clay | | | | Details |
| VCL | Volume of Clay Type Material Relative to | | | | Details |
| VCL1 | Volume of Clay 1 Relative to Total Volume | | | | Details |
| VCL2 | Volume of Clay 2 Relative To Total Volume | | | | Details |
| VCLA | Volume Fraction of Clay Relative to Total | | | | Details |
| VCLAY | Clay_Volume_Fraction | | | | Details |
| VCLC | Volume of Calcite Relative to Total Volume | | | | Details |
| VCLC | Volume of Calcite Relative to Total Volume Calcite_Volume_Fraction | | | | Details |
| VCL_CPX | Volume of Clay | | | | Details |
| VCM | Vinyl Chloride Monomer | | | | Details |
| VCM1 | Volume fraction of wet clay plus mineral | | | | Details |
| VCM2 | Volume fraction of wet clay plus mineral | | | | Details |
| VCND | Volume Fraction of Clay from Neutron and | | | | Details |
| VCOA | Volume of Coal Relative to Total Volume | | | | Details |
| VCOAL | Volume of Coal | | | | Details |
| VCOAL | Coal_Volume_Fraction | | | | Details |
| VCOL | Volume of Coal Relative to Total Volume | | | | Details |
| VCON | Volume fraction constant for fixed | | | | Details |
| VCP | vitrified clay pipe | | | | Details |
| VCSP | Volume of Clay Computed from the SP | | | | Details |
| VCT | SAINT VINCENT AND THE GRENADINES | | | | Details |
| VD | Vertical Depth | | | | Details |
| VD | Variable Density | | | | Details |
| VD | Vorstandsdirektor | | | | Details |
| VD-GR | Variable Density-Gamma Ray Logging | | | | Details |
| VDA | Viscous-elastic Diverting Acid | | | | Details |
| VDA | Versicherung DatenAuszug | approval of insurance | | | Details |
| VDC1 | Volume of Dry Clay #1 | | | | Details |
| VDC2 | Volume of Dry Clay #2 | | | | Details |
| VDCF | Volume Of Dry Clay Flag | | | | Details |
| VDCL | Volume of Dry Clay | | | | Details |
| VDE | Vertical displacement Efficiency | | | | Details |
| VDENL | Variation Density Log | | | | Details |
| VDEP | Vertical Seismic Profile Depth | | | | Details |
| VDIN | Derivative Of Quality Indicator | | | | Details |
| VDKB | Vertical Depth Relative to KB | | | | Details |
| VDL | Variable Density Log | | | | Details |
| VDL | VDL Log (Variable Density Log) | | | | Details |
| VDL | Variable Deck Load (floating rig) | | | | Details |
| VDL | Variable Density Log | | | | Details |
| VDOL | Volume of Dolomite | | | | Details |
| VDOL | Volume of Dolomite relative to total Volume | | | | Details |
| VDOL | Volume of Dolomite Relative to Total | | | | Details |
| VDOLO | Dolomite_Volume_Fraction | | | | Details |
| VDOL_CPX | Volume of Dolomite | | | | Details |
| VDR | Vessel Discharge Ration | | | | Details |
| VDR | Virtual Data Room | | | | Details |
| VDST | Volume Fraction of Dolostone Relative to | | | | Details |
| VDU | Vacuum Distillation Unit, used in processing bitumen | | | | Details |
| VDU | Visual Display Unit | | | | Details |
| VE | Vertical Equilibrium | | | | Details |
| VE | VENEZUELA | | | | Details |
| VEB | Venezuelan bolivar | | | | Details |
| VEBA | Veba Oel Germany | | | | Details |
| VEDA | Viscoelastic Diverting Agent (used to divert acid in stimulations) | | | | Details |
| Vee door | Vee door | | | | Details |
| VEF | Vessel Experience Factor | | | | Details |
| VEF | Venezuelan Bolivar | | | | Details |
| VEG | VEGetable oil | | | | Details |
| VEH | van Everdingen-Hurst | | | | Details |
| vein | vein | | | | Details |
| vel | velocity | | | | Details |
| VEL | Velocity | | | | Details |
| VEL | velocity | | | | Details |
| VELA | Vela International Marine Ltd. Saudi Arabia | | | | Details |
| VELC | Compressional Velocity | | | | Details |
| VELC | Compressional Velocity | | | | Details |
| VELC | Compressional Velocity | | | | Details |
| VELL | Velocity Log | | | | Details |
| VELO | Velocity Model SDF | | | | Details |
| VELP | P Velocity | | | | Details |
| VELS | Velocity | | | | Details |
| VELS | Shear Velocity | | | | Details |
| VELT | Sonic Compressional Velocity Reconstructed Compressional_Velocity | | | | Details |
| VEN | VENEZUELA | | | | Details |
| Vent | release gas pressure | | | | Details |
| vent | ventilator | | | | Details |
| Vented | See Comment | | | | Details |
| Vented plug | See Comment | | | | Details |
| Vented T-TBPs | Thru-Tubing Bridge Plugs | | | | Details |
| Ver | Cl Vermillion Cliff | | | | Details |
| VERAN | Verticality Analysis | | | | Details |
| VerArbPl | Verantwortlicher Arbeitsplatz | | | | Details |
| Verd | Verdigris | | | | Details |
| VERD | ADN Vertical Diameter | | | | Details |
| VERIF | Verification List | | | | Details |
| verl | verloren | lost | | | Details |
| VERLI | Verification Listing | | | | Details |
| verm | vermillon | | | | Details |
| VERR | Vertical Resistivity | | | | Details |
| vert | vertical | | | | Details |
| VERT | Vertical | | | | Details |
| VERTK | Vertical Thickness | | | | Details |
| VES | Visco Elastic Surfactant | | | | Details |
| VES | Viscous Elastic Surfactant | | | | Details |
| ves | vesicular | | | | Details |
| VESS | vessel | | | | Details |
| VEVA | Volume Fraction of Evaporite Relative to | | | | Details |
| vf | Final Version | | | | Details |
| VF | Volume_Fraction | | | | Details |
| VF | Fluid Velocity | | | | Details |
| VF01 | Variance Channel For The Far Counter 1 | | | | Details |
| VF02 | Variance Channel For The Far Counter 2 | | | | Details |
| VF03 | Variance Channel For The Far Counter 3 | | | | Details |
| VF04 | Variance Channel For The Far Counter 4 | | | | Details |
| VF05 | Variance Channel For The Far Counter 5 | | | | Details |
| VF06 | Variance Channel For The Far Counter 6 | | | | Details |
| VF07 | Variance Channel For The Far Counter 7 | | | | Details |
| VF08 | Variance Channel For The Far Counter 8 | | | | Details |
| VF09 | Variance Channel For The Far Counter 9 | | | | Details |
| VF10 | Variance Channel For The Far Counter 10 | | | | Details |
| VF11 | Variance Channel For The Far Counter 11 | | | | Details |
| VF12 | Variance Channel For The Far Counter 12 | | | | Details |
| VF13 | Variance Channel For The Far Counter 13 | | | | Details |
| VF14 | Variance Channel For The Far Counter 14 | | | | Details |
| VF15 | Variance Channel For The Far Counter 15 | | | | Details |
| VF16 | Variance Channel For The Far Counter 16 | | | | Details |
| VFAM | filtered amplitude | | | | Details |
| VFBP | Band-pass Cutoff Frequency | | | | Details |
| VFD | Variable Frequency Drive (part of top drive see comment) | | | | Details |
| VFDN | Computed Down Flow | | | | Details |
| VFEL | Volume of Feldspar Relative to Total | | | | Details |
| VFFT | FFT Vortex Frequency | | | | Details |
| vfg | very fine grained | | | | Details |
| vfg | very fine-grain(ed) | | | | Details |
| VFID | Volume Fraction Image Display | | | | Details |
| VFID_DL | Volume Fraction Image Display (Depth | | | | Details |
| VFM | Virtual Flow Meter | | | | Details |
| VFP | Vertical Flow Performance | | | | Details |
| VFP | Vertical Flow Profile | | | | Details |
| VFR | Visual Flight Rules | | | | Details |
| VFRE | Vortex Frequency | | | | Details |
| VFUP | Computed Up Flow | | | | Details |
| VG | VIRGIN ISLANDS (BRITISH) | | | | Details |
| VG | Vorgesetzte | | | | Details |
| VG | Gesteinvolumen Gas (10e6 m3) | Rock volume in gas-filled interval | | | Details |
| VGB | VIRGIN ISLANDS (BRITISH) | | | | Details |
| VGC | viscosity-gravity constant | | | | Details |
| vge | vague | | | | Details |
| VGL | Vergleichen|| | Compare | Vergleichen | Comparer | Details |
| VGL | Vergleichen | to compare | | | Details |
| VGO | Vacuum Gas Oil | | | | Details |
| VGQR | Very Good Quality Reservoir | | | | Details |
| vgt | variegated | | | | Details |
| vgy | vuggy | | | | Details |
| VGYP | Volume of Gypsum Relative to Total Volume | | | | Details |
| VH | Volume of Hydrocarbon | | | | Details |
| VHAL | Volume Of Halite Relative to Total Volume | | | | Details |
| VHALITE | Halite_Volume_Fraction | | | | Details |
| VHAP | Volatile Hazardous Air Pollutant | | | | Details |
| VHF | Very High Frequency | | | | Details |
| VHGCM | very heavily (highly) gas cut mud | | | | Details |
| VHGCM | very heavily(highly) gas-cut mud | | | | Details |
| VHGCSW | very heavily (highly) has cut salt water | | | | Details |
| VHGCSW | very heavily(highly) gas-cut salt water | | | | Details |
| VHGCW | very heavily (highly) gas cut water | | | | Details |
| VHGCW | very heavily(highly) gas-cut water | | | | Details |
| VHO&GCM | very_ heavily (highly) oil & gas cut mud | | | | Details |
| VHO&GCM | very heavily(highly) oil and gas-cut mud | | | | Details |
| VHO&GCSW | very_ heavily (highly) oil & gas cut salt water | | | | Details |
| VHO&GCSW | very heavily(highly) oil and | | | | Details |
| VHO&GCW | very heavily (highly) oil & gas cut water | | | | Details |
| VHO&GCW | very heavily(highly) oil and gas-cut water | | | | Details |
| VHOCM | very heavily (highly) oil cut mud | | | | Details |
| VHOCM | very heavily(highly) oil-cut mud | | | | Details |
| VHOCSW | very heavily (highly) oil cut salt water | | | | Details |
| VHOCSW | very heavily(highly) oil-cut salt water | | | | Details |
| VHOCW | very heavily (highly) oil cut water | | | | Details |
| VHOCW | very heavily(highly) oil-cut water | | | | Details |
| VHOGCM | very_ heavily (highly) oil & gas cut mud | | | | Details |
| VHOGCM | very heavily(highly) oil and gas-cut mud | | | | Details |
| VHOGCSW | very_ heavily (highly) oil & gas cut salt water | | | | Details |
| VHOGCSW | very heavily(highly) oil and | | | | Details |
| VHOGCW | very heavily (highly) oil & gas cut water | | | | Details |
| VHOGCW | very heavily(highly) oil and gas-cut water | | | | Details |
| VHR | Versa Trieve packer | Halliburton Production packer | | | Details |
| VI | Viscosity Index ( is an arbitrary measure for the change of viscosity with temperature.) | | | | Details |
| VI | VIRGIN ISLANDS (BRITISH) | | | | Details |
| VI | VIRGIN ISLANDS (US) | | | | Details |
| Vi | Viola | | | | Details |
| VI | viscosity index | | | | Details |
| VI | Visual Inspection | | | | Details |
| vi | violet | | | | Details |
| vi sc | viscosity | | | | Details |
| VIAX | Axial Current V | | | | Details |
| VIB | vibrate(tor)(ing) | | | | Details |
| VIBR | Vibrator | | | | Details |
| VIC2 | Isolation AMP, D2-A2 Current | | | | Details |
| VIEW | View | | | | Details |
| VIGN | Volume of Igneous Rock Relative to Total | | | | Details |
| VILL | Volume of Illite (dry) Relative to Total Volume | | | | Details |
| VILL | Volume of Illite (dry) Relative to Total | | | | Details |
| VINC | Value of Contribution to Incoherence of | | | | Details |
| VIND | Quality Indicator | | | | Details |
| VIP | Value Improving Practices | | | | Details |
| VIP | Value Improvement Process | | | | Details |
| VIP | value improving practice | | | | Details |
| VIP | Value Improvement Plan | | | | Details |
| VIPER | VIPER Slimhole Coiled Tubing MWD Tool | | | | Details |
| VIPER | VIPER Slimhole Coiled Tubing MWD Tool | | | | Details |
| VIPR | Circulation valve (Haliburton) | | | | Details |
| VIPs | Value Improvement Practices (Shellspeak) | | | | Details |
| VIPTM | a finite difference reservoir simulator that replaced GCOMPTM | | | | Details |
| VIR | Value Investment Ratio | | | | Details |
| VIR | VIRGIN ISLANDS (US) | | | | Details |
| Virg | Virgelle | | | | Details |
| vis | viscosity | | | | Details |
| vis | visible | | | | Details |
| VISC | Viscosity | | | | Details |
| VISME | Viscosity Measurement | | | | Details |
| VISO | Volume of Isolated Fluid Relative to Total Isolated_Porosity_Volume_Fract StandardVolumeRatio | | | | Details |
| VISP | Vertical Incident Seismic Profile | | | | Details |
| VIT | Vertical Interference Test | | | | Details |
| VIT | Vacuum Insulated Tubing (high performance tubing used for thermal wells etc.) | | | | Details |
| VIT | vacuum insulated tubing | | | | Details |
| vit | vitreous | | | | Details |
| vit | vitreous (-ified) | | | | Details |
| VITOL | Vitol and global subsidaries Netherlands | | | | Details |
| VIV | Vortex induced Vibration | | | | Details |
| Vks | Vicksburg | | | | Details |
| VL1 | Vertiline 3-1/2 in. (89 mm, 4-1/2 in. (114mm) | | | | Details |
| VL2 | Vertiline 5-1/2 in. (140 mm) | | | | Details |
| VL3 | Vertiline 7 in. (178 mm) | | | | Details |
| VL4 | Vertiline 8-5/8 in. (219 mm) | | | | Details |
| VLA | Vertical Loaded Anchors | | | | Details |
| VLA | Vertical Last Anchor | | | | Details |
| VLAC | very light amber cut | | | | Details |
| VLCC | Very Large Crude Carrier | | | | Details |
| VLCC | Very Large Crude Carriers | | | | Details |
| VLCT | Theoretical Compressional Velocity | | | | Details |
| VLI | Vintage Log Interpretation | | | | Details |
| VLIM | Volume of Limestone | | | | Details |
| VLIM | Limestone_Volume_Fraction | | | | Details |
| VLIM | Volume of Limestone Relative to Total | | | | Details |
| VLP | Vertical Lift Performance | | | | Details |
| VLPC | Vertical Loop Precession Command | | | | Details |
| VLQR | Very Low Quality Reservoir | | | | Details |
| VLR | Vessel Load Ration | | | | Details |
| VLRC | Virtual Learning Reality Center | | | | Details |
| VLRT | Value of Logarithm (Base 10) of Rt | | | | Details |
| VLS | Vertical Lay System | | | | Details |
| VLS | Volume of Limestone | | | | Details |
| VLST | Theoretical (Reconstructed) VELS | | | | Details |
| VLS_CPX | Volume of Limestone | | | | Details |
| VLTCS | Very Low Temperature Carbon Steel | | | | Details |
| VLV | valve | | | | Details |
| VLXT | Log-base10(RXO/RT) | | | | Details |
| VM | VIETNAM | | | | Details |
| VM | Vormittag (before noon time) | | | | Details |
| VM | Matrix Identification M, for M-N Plot | | | | Details |
| VM&P | varnish makers and painters naphtha | | | | Details |
| VM0 | Azimuthal Voltage, 0 degree | | | | Details |
| VM1 | Volume (Fractional) of Mineral 1 | | | | Details |
| VM12 | Volume (Fractional) of Minerals 1 and 2 | | | | Details |
| VM2 | Volume (Fractional) of Mineral 2 | | | | Details |
| VM3 | Volume (Fractional) of Mineral 3 | | | | Details |
| VM90 | Azimuthal Voltage, 90 degree | | | | Details |
| VMAT | Volume of Matrix Relative to Total Volume | | | | Details |
| VME | Von Mise’s Equivalent – a method of calculating triaxial stress | | | | Details |
| VME | von Mises Equivalent | | | | Details |
| VMET | Volume of Metamorphic Rock Relative to | | | | Details |
| VMH | Movable Hydrocarbon Content | | | | Details |
| VMHY | Volume of Moved Hydrocarbon Relative to Total Volume | | | | Details |
| VMHY | Volume of Moved Hydrocarbon Relative to | | | | Details |
| VMI | Vendor Managed Inventory | | | | Details |
| VMP | varnish makers and painters naphtha | | | | Details |
| VMS | Vehicle Management Systems | | | | Details |
| VMT | Vehicle miles traveled | | | | Details |
| VMUS | Volume of Muscovite Relative to Total | | | | Details |
| VN | VIETNAM | | | | Details |
| Vn | Volume normal | | | | Details |
| vn | Normvolumen | Gas volume at standard condition | | | Details |
| VN | Matrix Identification N, for M-N Plot | | | | Details |
| Vn, vn | vein (-ing, -ed) | | | | Details |
| VN01 | Variance Channel For The Near Counter 1 | | | | Details |
| VN02 | Variance Channel For The Near Counter 2 | | | | Details |
| VN03 | Variance Channel For The Near Counter 3 | | | | Details |
| VN04 | Variance Channel For The Near Counter 4 | | | | Details |
| VN05 | Variance Channel For The Near Counter 5 | | | | Details |
| VN06 | Variance Channel For The Near Counter 6 | | | | Details |
| VN07 | Variance Channel For The Near Counter 7 | | | | Details |
| VN08 | Variance Channel For The Near Counter 8 | | | | Details |
| VN09 | Variance Channel For The Near Counter 9 | | | | Details |
| VN10 | Variance Channel For The Near Counter 10 | | | | Details |
| VN11 | Variance Channel For The Near Counter 11 | | | | Details |
| VN12 | Variance Channel For The Near Counter 12 | | | | Details |
| VN13 | Variance Channel For The Near Counter 13 | | | | Details |
| VN14 | Variance Channel For The Near Counter 14 | | | | Details |
| VN15 | Variance Channel For The Near Counter 15 | | | | Details |
| VN16 | Variance Channel For The Near Counter 16 | | | | Details |
| VND | Vision Neutron Density | | | | Details |
| VND | Vietnamese Dong | | | | Details |
| VND | Vietnamese dong | | | | Details |
| Vnlet | veinlet | | | | Details |
| VNM | VIETNAM | | | | Details |
| VNV | Normalized Potential Difference V | | | | Details |
| VO | Variation Order | | | | Details |
| VO | Variation Order (Change Order too) | | | | Details |
| VO | Gesteinvolumen Öl (10e6 m3) | Rock volume in oil-filled interval | | | Details |
| VO | Variation Order | | | | Details |
| VOC | Volatile Organic Compounds | | | | Details |
| VOC | volatile organic carbon | | | | Details |
| VOC | Volatile Organic Compound | | | | Details |
| VOCs | Volatile Organic Compounds | | | | Details |
| Vogts | Vogtsberger | | | | Details |
| VOH | Voltage Offset High | | | | Details |
| VOI | Value Of Information | | | | Details |
| VOI | Value of Investment | | | | Details |
| Voids | holes, blanks spots or empty areas | | | | Details |
| VOL | Volume | | | | Details |
| VOL | Value of Information | | | | Details |
| VOL | volume | | | | Details |
| VOL | Voltage Offset Low | | | | Details |
| vol% | volume-percent | | | | Details |
| vol. | eff. volumetric efficiency | | | | Details |
| volat | volatile | | | | Details |
| Volc, volc | volcanic rock | | | | Details |
| VOLT | voltage | | | | Details |
| VOLT | RAW AMPLITUDE | | | | Details |
| volts | volt | | | | Details |
| Volts | volt | | | | Details |
| VOLTS | Volume Tracking System | | | | Details |
| VOR | Variation Order Request | | | | Details |
| vorb | Vorbreitung (preparations…) | | | | Details |
| vorb. | Vorbereitung | Get it ready | | | Details |
| Vorj | Vorherige Jahr | previous year | | | Details |
| VORT | Volume of Orthoclase Relative to Total | | | | Details |
| VOSI | Vorstandssitzung | | | | Details |
| VOST | Veba Oil Supply & Trading GmbH Germany | | | | Details |
| VOWD | Value Of Work Done | | | | Details |
| VP | Vice President | | | | Details |
| VP | Vibroseis Point | | | | Details |
| VP | vapor pressure | | | | Details |
| VP | Vice President | | | | Details |
| VP-A | E&P Vice President Ausland | | | | Details |
| VP1 | SC_1 Valve Position | | | | Details |
| VP10 | SC_10 Valve Position | | | | Details |
| VP10_DL | MRSC 10 Valve Position | | | | Details |
| VP11 | SC_11 Valve Position | | | | Details |
| VP11_DL | MRSC 11 Valve Position | | | | Details |
| VP12 | SC_12 Valve Position | | | | Details |
| VP12_DL | MRSC 12 Valve Position | | | | Details |
| VP13 | Valve Position Output | | | | Details |
| VP14 | Valve Position Output | | | | Details |
| VP15 | Valve Position Output | | | | Details |
| VP1_DL | MRSC 1 Valve Position | | | | Details |
| VP2 | SC_2 Valve Position | | | | Details |
| VP2_DL | MRSC 2 Valve Position | | | | Details |
| VP3 | SC_3 Valve Position | | | | Details |
| VP3_DL | MRSC 3 Valve Position | | | | Details |
| VP4 | SC_4 Valve Position | | | | Details |
| VP4_DL | MRSC 4 Valve Position | | | | Details |
| VP5 | SC_5 Valve Position | | | | Details |
| VP5_DL | MRSC 5 Valve Position | | | | Details |
| VP6 | SC_6 Valve Position | | | | Details |
| VP6_DL | MRSC 6 Valve Position | | | | Details |
| VP7 | SC_7 Valve Position | | | | Details |
| VP7_DL | MRSC 7 Valve Position | | | | Details |
| VP8 | SC_8 Valve Position | | | | Details |
| VP8_DL | MRSC 8 Valve Position | | | | Details |
| VP9 | SC_9 Valve Position | | | | Details |
| VP9_DL | MRSC 9 Valve Position | | | | Details |
| VPAC | Vehicle Performance & Compliance Monitor | | | | Details |
| VPAP | P Velocity Apparent | | | | Details |
| VPAR | Volume of Parallel Porosity Relative to | | | | Details |
| VPC | Formation Multi-Tester | | | | Details |
| VPC | Voltage for Protection Current | | | | Details |
| VPD | Vessel Pay Dues | | | | Details |
| VPOT | Volume of Potash | | | | Details |
| VPP | Voluntary Protection Programs (HSE issue) | | | | Details |
| VPR | Volume Production Rate | | | | Details |
| VPS | Virtual Private Server | | | | Details |
| VPS1 | Validation Mark of the Sequence | | | | Details |
| VPSHR | Voluntary Principles on Security and Human Rights | | | | Details |
| VPT | Valderrama-Patel-Teja | | | | Details |
| VPVS | Compressional to Shear Velocity Ratio | | | | Details |
| VQ | VIRGIN ISLANDS (US) | | | | Details |
| VQC | Vendor Qualification criteria | | | | Details |
| VQUA | Volume of Quartz Relative to Total Volume | | | | Details |
| VQUA | Volume of Quartz Relative to Total Volume | | | | Details |
| VR | Vitrinite Reflectivity | | | | Details |
| VR | vapor recovery | | | | Details |
| VR | Residual Hydrocarbon Content | | | | Details |
| VRCO | Contact Resistance V | | | | Details |
| VRD | Variable rate drawdown | | | | Details |
| VRDB | VFS Raw Data Block | | | | Details |
| VrgDauer | Vorgangsdauer | | | | Details |
| VRH | Voltage Reference High | | | | Details |
| VRL | Voltage Reference Low | | | | Details |
| VRR | Voidage Replacement Ratio | | | | Details |
| VRRC | Voidage Replacement Ratio Compliance | | | | Details |
| vrs | varas | | | | Details |
| VRS | Velocity Survey | | | | Details |
| VRT | Vertilog® | | | | Details |
| VRT1 | Vertilog 3-1/2 in. (89 mm), 4-1/2 in. (114 mm) | | | | Details |
| VRT2 | Vertilog 5-1/2 in. (140 mm) | | | | Details |
| VRT3 | Vertilog 7 in. (178 mm) | | | | Details |
| VRT4 | Vertilog 8-5/8 in. (219 mm) | | | | Details |
| vrtb | vertebrate | | | | Details |
| VRTH | Z System Pipe/Air Voltage Magnitude Ratio | | | | Details |
| vrtl | vertical | | | | Details |
| VRTL | Z System Pipe/Air Voltage Magnitude Ratio | | | | Details |
| VRTM | Z System Pipe/Air Voltage Magnitude Ratio | | | | Details |
| VRU | vapor recovery unit | | | | Details |
| VRU | Vapour Recovery Unit | | | | Details |
| vrvd | varved | | | | Details |
| VS | Vertical Section | | | | Details |
| Vs | Velocity across gravel pack screen | | | | Details |
| vs | versus | | | | Details |
| VS | Velocity Survey | | | | Details |
| VS | Verschluss (closed or sealed….) | | | | Details |
| VS | Water Slip Velocity | | | | Details |
| VS | Verschluss | Closing a perforation by means of cement etc. | | | Details |
| VS1 | SC_1 Throttle Set Point | | | | Details |
| VS10 | SC_10 Valve Status | | | | Details |
| VS10_DL | MRSC 10 Valve Status | | | | Details |
| VS11 | SC_11 Valve Status | | | | Details |
| VS11_DL | MRSC 11 Valve Status | | | | Details |
| VS12 | SC_12 Valve Status | | | | Details |
| VS12_DL | MRSC 12 Valve Status | | | | Details |
| VS13 | Throttle Valve Set Point Output | | | | Details |
| VS14 | Throttle Valve Set Point Output | | | | Details |
| VS15 | Throttle Valve Set Point Output | | | | Details |
| VS1_DL | MRSC 1 Valve Status | | | | Details |
| VS2 | SC_2 Throttle Set Point | | | | Details |
| VS2_DL | MRSC 2 Valve Status | | | | Details |
| VS3 | SC_3 Throttle Set Point | | | | Details |
| VS3_DL | MRSC 3 Valve Status | | | | Details |
| VS4 | SC_4 Throttle Set Point | | | | Details |
| VS4_DL | MRSC 4 Valve Status | | | | Details |
| VS5 | SC_5 Valve Status | | | | Details |
| VS5_DL | MRSC 5 Valve Status | | | | Details |
| VS6 | SC_6 Valve Status | | | | Details |
| VS6_DL | MRSC 6 Valve Status | | | | Details |
| VS7 | SC_7 Valve Status | | | | Details |
| VS7_DL | MRSC 7 Valve Status | | | | Details |
| VS8 | SC_8 Valve Status | | | | Details |
| VS8_DL | MRSC 8 Valve Status | | | | Details |
| VS9 | SC_9 Valve Status | | | | Details |
| VS9_DL | MRSC 9 Valve Status | | | | Details |
| VSAL | Volume of SALT | | | | Details |
| VSAN | Volume of Sandstone Relative to Total | | | | Details |
| VSAND | Volume of Sand | | | | Details |
| VSAND | Sand_Volume_Fraction | | | | Details |
| VSAP | S Velocity Apparent | | | | Details |
| VSC | volumetric subcommittee | | | | Details |
| VSCG | Volume of Shale from SGR | | | | Details |
| VSCP | Volume of Shale from Crossplot | | | | Details |
| VSCR | Volume of Shale from CNL/RT | | | | Details |
| VSCT | Vertical Section | | | | Details |
| VSD | Variable Stage Drive | | | | Details |
| VSD | Variable Speed Drive | | | | Details |
| VSD | Vertical Steam Drive | | | | Details |
| VSD | % Sand in Matrix. Complement to 100% is | | | | Details |
| VSDI | Shale Volume Difference | | | | Details |
| VSDN | Volume of Shale, Density-Neutron | | | | Details |
| VSDS | Volume of Shale from Density-Sonic | | | | Details |
| VSE | Volumetric Sweep Efficiency | | | | Details |
| VSE | Vienna Stock Exchange | | | | Details |
| VSEC | Vertical Section | | | | Details |
| VSEX | Volume of Shale, External Source | | | | Details |
| VSGCM | very slightly gas cut mud | | | | Details |
| VSGCM | very slightly gas-cut mud | | | | Details |
| VSGCSW | very slightly gas cut salt water | | | | Details |
| VSGCSW | very slightly gas-cut salt water | | | | Details |
| VSGCW | very slightly gas cut water | | | | Details |
| VSGCW | very slightly gas-cut water | | | | Details |
| VSGR | Volume of Shale from Gamma Ray | | | | Details |
| Vsh | V Shale | | | | Details |
| VSH | Volume of Shale | | | | Details |
| VSHA | Volume of Shale Apparent | | | | Details |
| VSHALE | Shale_Volume_Fraction | | | | Details |
| VSI | Borehole Seismic Acquisition Tool | | | | Details |
| VSIL | Volume of Silt Relative to Total Volume | | | | Details |
| VSILT | volume of silt | | | | Details |
| VSL | VeSseL | | | | Details |
| VSLO | Volume of Shale from Any Input Log | | | | Details |
| VSM | vertical support member | | | | Details |
| VSM0 | Volume of Special Mineral 0 Relative to | | | | Details |
| VSM1 | Volume of special Mineral 1 relative to total Volume | | | | Details |
| VSM1 | Volume of special Mineral 1 relative to total Volume | | | | Details |
| VSM1 | Volume of Special Mineral 1 Relative to | | | | Details |
| VSM2 | Volume of Special Mineral 2 Relative to | | | | Details |
| VSM3 | Volume of Special Mineral 3 Relative to | | | | Details |
| VSM4 | Volume of Special Mineral 4 Relative to | | | | Details |
| VSMN | Volume of Shale from M-N XPlot | | | | Details |
| VSMOW | Vienna Standard Mean Ocean Water | | | | Details |
| VSND | Volume of Sand | | | | Details |
| VSND | volume of sand | | | | Details |
| VSND | Volume of Sand Relative to Total Volume | | | | Details |
| VSND_CPX | Volume of Sand | | | | Details |
| VSNP | Volume of Shale from Normalized PHIT and | | | | Details |
| VSNR | Volume of Shale from NPHI-RT | | | | Details |
| VSNS | Volume of Shale from NPHI-sonic Xplot | | | | Details |
| VSNU | VSP Shot Number | | | | Details |
| VSO&GCM | very slightly oil & gas cut mud | | | | Details |
| VSO&GCM | very slightly oil and gas-cut mud | | | | Details |
| VSO&GCSW | very slightly oil & gas cut salt water | | | | Details |
| VSO&GCSW | very slightly oil and gas-cut salt water | | | | Details |
| VSOCM | very slightly oil cut mud | | | | Details |
| VSOCM | very slightly oil-cut mud | | | | Details |
| vsocsw | very slightly oil cut salt water | | | | Details |
| VSOCSW | very slightly oil-cut salt water | | | | Details |
| vsocw | very slightly oil cut water | | | | Details |
| VSOCW | very slightly oil-cut water | | | | Details |
| VSOGCM | very slightly oil & gas cut mud | | | | Details |
| VSOGCM | very slightly oil and gas-cut mud | | | | Details |
| VSOGCSW | very slightly oil & gas cut salt water | | | | Details |
| VSOGCSW | very slightly oil and gas-cut salt water | | | | Details |
| VSOL | Volume of wet clay plus mineral one plus | | | | Details |
| VSP | Vertical Seismic Profile | | | | Details |
| VSP | vertical seismic profile> Run in a single wellbore Helps correlate logs with seismic data | | | | Details |
| VSP | very slightly porous | | | | Details |
| VSP | Velocity Seismic Profile | | | | Details |
| VSP | Velocity Survey Profile | | | | Details |
| VSP | Vertical seismis profile | | | | Details |
| VSPC | Volume of Shale from Potassium | | | | Details |
| VSPE | Volume of Shale from Porosity Effective | | | | Details |
| VSPI | FBS Frequency | | | | Details |
| VSPN | Volume of Shale, Porosity from Neutron | | | | Details |
| VSPRO | Vertical Seismic Profile | | | | Details |
| VSQ | Volume of Shale from Q | | | | Details |
| VSRA | Volume of Shale from TRAT | | | | Details |
| VSRD | VSP Sample Rate Downhole Sensor | | | | Details |
| VSRT | Volume of Shale from RT | | | | Details |
| VSRW | Volume of Shale from Resistivity to Water | | | | Details |
| VSS | Vibration and Stick Slip | | | | Details |
| VSSC | Volume of Shale from Sigmas and | | | | Details |
| VSSG | very slight show gas | | | | Details |
| VSSG | very slight show of gas | | | | Details |
| VSSG | Volume of Shale from SGR | | | | Details |
| VSSI | Volume of Shale from SIGMA | | | | Details |
| vsso | very slight show oil | | | | Details |
| VSSO | very slight show of oil | | | | Details |
| VSSO | Volume of Shale from Sonic Log | | | | Details |
| VSSP | Volume of Shale from SP | | | | Details |
| VSSR | Volume of Shale from Sonic RT | | | | Details |
| VST | Vertical Surge Tank | | | | Details |
| VSTC | Volume of Shale from Thorium | | | | Details |
| VSTP | Volume of Shale from TDT Porosity | | | | Details |
| VSTR | Vertical Stretch | | | | Details |
| VSUC | Volume of Shale from Uranium | | | | Details |
| VSXO | Clay Indicator from Resistivity | | | | Details |
| VSYN | Velocity (Synthetic) | | | | Details |
| VT | HOLY SEE (VATICAN CITY STATE) | | | | Details |
| VT | Vermont | | | | Details |
| vt | vapor temperature | | | | Details |
| VT | Vertikale Teufe | Vertical depth | | | Details |
| VT | Total Velocity | | | | Details |
| VT | Valve trim | | | | Details |
| VTDLL | Vertical Thickness Dual Laterolog | | | | Details |
| VTEM | Raw Voltage of Temperature | | | | Details |
| VTFDC | Vertical Thickness FDC CNL Log | | | | Details |
| VTH | Voltage Total Current High | | | | Details |
| VTISF | Vertical Thickness ISF Log | | | | Details |
| VTL | Versa Trieve packer | Halliburton Production packer | | | Details |
| VTL | Voltage Total Current Low | | | | Details |
| VTLN | Vertiline | | | | Details |
| VTOF | Time of First Downhole Datum | | | | Details |
| VTRC | Vertilog/Vertline | | | | Details |
| VTRO | Volume of Trona | | | | Details |
| VTTI | VSP Transit Time | | | | Details |
| VT_FSI | Total Mixture velocity values measured by the FSI mini-spinners | | | | Details |
| VT_FSIZ | Reconstructed Total Mixture velocity measurement | | | | Details |
| VU | VANUATU | | | | Details |
| VUBW | Volume of Bound Water in Undisturbed Zone | | | | Details |
| VUDS | Undistd Zone Volume Fraction Dissolved | | | | Details |
| VUFW | Undistd Zone Volume Fraction Free Water | | | | Details |
| Vug | a large open pore feature May be associated with chemical dissolution of part of the matrix over geologic time | | | | Details |
| vug | Vugular, Vuggy | | | | Details |
| vug | vuggy | | | | Details |
| vug | vugular | | | | Details |
| vug | vugs | | | | Details |
| Vug, vug | vug (-gy) | | | | Details |
| VUGA | Volume of Gas in Undisturbed Zone | | | | Details |
| VUGA | Volume of Gas in Undisturbed Zone | | | | Details |
| VUHY | Undistd Zone Volume Fraction Hydrocarbon | | | | Details |
| VUIW | Volume of Irreducible Water In Undisturbed Undisturbed_Zone_Irreducible_W StandardVolumeRatio | | | | Details |
| VUMI | Undistd Zone Volume Fraction of Mineral | | | | Details |
| VUOI | Volume of Oil in Undisturbed Zone | | | | Details |
| VUOI | Volume of Oil in Undisturbed Zone | | | | Details |
| VUSF | Volume of Special Fluid In Undisturbed | | | | Details |
| VUT | VANUATU | | | | Details |
| VUV | Vanuatu Vatu | | | | Details |
| VUV | Vanuatuan vatu | | | | Details |
| VUWA | Volume of Water in Undisturbed Zone | | | | Details |
| VUWA | Volume of Water in Undisturbed Zone | | | | Details |
| VVA | Variation of Velocity with Azimuth | | | | Details |
| VVAZ | Variation of Velocity with Azimuth | | | | Details |
| VVG | Gradio Voltage Ratio (Gradio Calibrated) | | | | Details |
| VVGC | Gradio Voltage Ratio Corrected For | | | | Details |
| VVGT | Gradio Temperature Voltage Ratio (Grad | | | | Details |
| VVM | Manometer Voltage Ratio (Manometer | | | | Details |
| VVMT | Manometer Temperature Voltage Ratio | | | | Details |
| VVWT | Well Temperature Voltage Ratio (Well Temp | | | | Details |
| VW | Vintage Wells | | | | Details |
| VW | Volume of Water (Bulk) | | | | Details |
| VWA | Volume of Water Apparent | | | | Details |
| VWL | Velocity Well Log | | | | Details |
| VWT | Volume of Water in Virgin Zone | | | | Details |
| VWTD | VW from TDT#1 | | | | Details |
| VWX0 | Flushed Zone Bulk Water Volume | | | | Details |
| VWXE | Flushed Zone Water Volume (Effective) | | | | Details |
| VWXR | Flushed Zone Water Volume (Ratio Method) | | | | Details |
| VWXT | Total Flushed Zone Water Volume | | | | Details |
| VX12 | X Potential Difference in Step 1.2 | | | | Details |
| VX13 | X Potential Difference in Step 1.3 | | | | Details |
| VX22 | X Potential Difference In Step 2-2 | | | | Details |
| VX23 | X Potential Difference In Step 2-3 | | | | Details |
| VX42 | Complete Offset Of X Channel In Step 4-2 | | | | Details |
| VX43 | Complete Offset Of X Channel In Step 4-3 | | | | Details |
| VXA | Apparent Flushed Zone Water Volume | | | | Details |
| VXBW | Volume of Bound Water in Flushed Zone | | | | Details |
| VXBW | Volume of Bound Water in Flushed Zone | | | | Details |
| VXCL | Volume of wet clay (dry clay and bound | | | | Details |
| VXDS | Flushed Zone Volume Fraction Dissolved | | | | Details |
| VXFW | Flushed Zone Volume Fraction Free Water | | | | Details |
| VXGA | Volume of Gas in Flushed Zone | | | | Details |
| VXGA | Volume of Gas in Flushed Zone | | | | Details |
| VXHY | Flushed Zone Volume Fraction Hydrocarbon | | | | Details |
| VXIW | Volume of Irreducible Water In Flushed | | | | Details |
| VXM | Volume (Fractional) of X (Special) Mineral Volume_Fraction | | | | Details |
| VXM1 | Volume of mineral one Type depends on | | | | Details |
| VXM2 | Volume of mineral two | | | | Details |
| VXMI | Flushed Zone Volume Fraction of Mineral | | | | Details |
| VXO | Bulk Volume of Filtrate | | | | Details |
| VXOI | Volume of Oil in Flushed Zone | | | | Details |
| VXOI | Volume of Oil in Flushed Zone | | | | Details |
| VXOT | Total Volume of Water in Invaded Zone | | | | Details |
| VXSF | Volume of Special Fluid in Flushed Zone | | | | Details |
| VXT | Vertical Christmas Tree | | | | Details |
| VXWA | Volume of Water in Flushed Zone | | | | Details |
| VXWA | Volume of Water in Flushed Zone | | | | Details |
| VY11 | Y Potential Difference in Step 1.1 | | | | Details |
| VY13 | Y Potential Difference in Step 1.3 | | | | Details |
| VY21 | Y Potential Difference In Step 2-1 | | | | Details |
| VY23 | Y Potential Difference In Step 2-3 | | | | Details |
| VY41 | Complete Offset Of Y Channel In Step 4-1 | | | | Details |
| VY43 | Complete Offset Of Y Channel In Step 4-3 | | | | Details |
| VZ | Voll Zeit | Full Time (work) | | | Details |
| VZ11 | Z Potential Difference in Step 1.1 | | | | Details |
| VZ12 | Z Potential Difference in Step 1.2 | | | | Details |
| VZ21 | Z Potential Difference In Step 2-1 | | | | Details |
| VZ22 | Z Potential Difference In Step 2-2 | | | | Details |
| VZ41 | Complete Offset Of Z Channel In Step 4-1 | | | | Details |
| VZ42 | Complete Offset Of Z Channel In Step 4-2 | | | | Details |
| (bbl/d)/(rev/s) | GeoFrame legacy unit | | | | Details |
| (m3/d)/(rev/s) | GeoFrame legacy unit | | | | Details |
| (m3/h)/(rev/s) | GeoFrame legacy unit | | | | Details |
| (m3/s)/(rev/s) | GeoFrame legacy unit | | | | Details |
| (MCF/d)/(rev/s) | (thousand cubic feet per day) per (revolution per second) | | | | Details |
| (mV/V)^2 | (millivolt per volt) squared | | | | Details |
| (rev/s)/(ft/min) | GeoFrame legacy unit | | | | Details |
| (rev/s)/(m/min) | GeoFrame legacy unit | | | | Details |
| (rev/s)/(m/s) | GeoFrame legacy unit | | | | Details |
| 1/uV | inverse microvolt | | | | Details |
| 1/V | inverse volt | | | | Details |
| 15V | 15 V Supply | | | | Details |
| 15VS | 15V SFL supply test | | | | Details |
| 15VT | 15V analog supply test | | | | Details |
| 15V_DL | 15 V Supply | | | | Details |
| 25VT | 25V SFL supply test | | | | Details |
| 50V | 50 V Supply | | | | Details |
| 50V_DL | 50 V Supply | | | | Details |
| 5V | 5 V Supply | | | | Details |
| 5V_DL | 5 V Supply | | | | Details |
| A&V | Assessment & Verification Process | | | | Details |
| A&V | Assessment & Verification Process | Assessment & Verification Process | Assessment & Verifikationsprozess | Évaluation et vérification du processus | Details |
| A1AV | Average of First Echo Amplitude | | | | Details |
| A1HV | Average of First Echo Amplitude (Fluid | | | | Details |
| A2AV | Average of Second Echo Amplitude | | | | Details |
| A2HV | Average of Second Echo Amplitude (Fluid | | | | Details |
| AAV | Annulus Access Valve | | | | Details |
| AAV | Annulus Access Valve | Annulus Access Valve | Annulus Zugangsventil | Annulus accès Valve | Details |
| abv | above | | | | Details |
| ACV | Approved/Authorized Contract Value | | | | Details |
| ACV | Adjustable Choke Valve | | | | Details |
| ACV | Automatic Control Valve (actuator valves on the separator) | | | | Details |
| ACV | annular safety valve | | | | Details |
| ACV | Approved Contract Value | | | | Details |
| ADEV | Standard Deviation Output | | | | Details |
| ADHV | APS Array Detectors Measured High Voltage | | | | Details |
| ADPINV | Abu Dhabi Petroleum Investments LLC | | | | Details |
| advan | advanced | | | | Details |
| ADVL | Additive Volume | | | | Details |
| AECV | additional emergency control valve|| | additional emergency control valve | zusätzliche Notfall-Regelventil | soupape de commande d'urgence supplémentaire | Details |
| AECV | additional emergency control valve | | | | Details |
| AFV | annular flow valve | | | | Details |
| AFVM | AIT Four Foot Volume Mud Filtrate | | | | Details |
| AGV | Arbeitsgasvolumen (Volume of gas you can take out of the UGS w/o jepordizing the charatristics of the reservoir) | | | | Details |
| AHFVM | AIT-H Four Foot Volume Mud Filtrate | | | | Details |
| AHMFV | AIT-H Mud Fully Calibrated Vector | | | | Details |
| AHOVM | AIT-H One Foot Volume Mud Filtrate | | | | Details |
| AHTVM | AIT-H Two Foot Volume Mud Filtrate | | | | Details |
| AHV | Anchor Handling Vessel | | | | Details |
| AIAV | Acoustic Impedance Average | | | | Details |
| AIAV_RF | Median of Unflagged Measured Impedance | | | | Details |
| AICV | Autonomous inflow control valve | | | | Details |
| AMTV | Active Mud Tank Volume | | | | Details |
| AMV | Annulus Master Valve | | | | Details |
| ANOV | Anomaly on Ovalization of the Hole | | | | Details |
| ANOVA | Analysis Of Variance | | | | Details |
| AORV | Annulus Operated Reversing Valve (Expro DST tool) | | | | Details |
| AOV | Air Operated Valve | | | | Details |
| AOVM | AIT One Foot Volume Mud Filtrate | | | | Details |
| AP&VMA | American Paint & Varnish Manufacturers Assn. | | | | Details |
| APRV | annular pressure relief valve | | | | Details |
| APV | Air Pressure Vessel | | | | Details |
| APVMA | American Paint & Varnish Manufacturers Assn. | | | | Details |
| ARESV | Analysis of Reservoir | | | | Details |
| ASCSSV | Annulus Surface Controlled Sub Surface Valve | | | | Details |
| ASFVM | AIT-S Four Foot Volume Mud Filtrate | | | | Details |
| ASHV | ASHM -10ma Voltage Measurement | | | | Details |
| ASMFV | AIT-S Mud Fully Calibrated Vector | | | | Details |
| ASOVM | AIT-S One Foot Volume Mud Filtrate | | | | Details |
| ASTVM | AIT-S Two Foot Volume Mud Filtrate | | | | Details |
| ASV | Annular Sliding Valve | | | | Details |
| ASV | Annular Safety Valve | | | | Details |
| ATV | all terrain vehicle | | | | Details |
| ATVM | AIT Two Foot Volume Mud Filtrate | | | | Details |
| AUV | Autonomous Underwater Vehicle | | | | Details |
| AV | Annular Velocity or Apparent Viscosity | | | | Details |
| AV | Annular Velocity | | | | Details |
| AV | Audio Video | | | | Details |
| AV | ANGUILLA | | | | Details |
| AV | Aux Vases sand | | | | Details |
| av | aviation | | | | Details |
| AV | Audio Visuell | Audio Video | | | Details |
| AV | Assessment & Verification Process | | | | Details |
| Av, av | average | | | | Details |
| AVA | Amplitude Versus Angle | | | | Details |
| AVA | Amplitude Variation with Azimuth | | | | Details |
| avail | available | | | | Details |
| AVAZ | Amplitude Versus Azimuth | | | | Details |
| AVAz | Amplitude Variation with Azimuth | | | | Details |
| AVC | automatic volume control | | | | Details |
| AVCA | Average Caliper Diameter | | | | Details |
| AVCC1 | FBSC -12V,+12V Combination | | | | Details |
| AVCC2 | FBSC -12V,+12V Combination | | | | Details |
| AVDL | Amplitude Variable Density Log | | | | Details |
| AVE0 | Averaged Output 0 | | | | Details |
| AVE1 | Averaged Output 1 | | | | Details |
| AVE2 | Averaged Output 2 | | | | Details |
| AVE3 | Averaged Output 3 | | | | Details |
| AVE4 | Averaged Output 4 | | | | Details |
| AVE5 | Averaged Output 5 | | | | Details |
| AVE6 | Averaged Output 6 | | | | Details |
| AVE7 | Averaged Output 7 | | | | Details |
| AVE8 | Averaged Output 8 | | | | Details |
| AVE9 | Averaged Output 9 | | | | Details |
| AVEL | ACT Cable Speed on level by level basis | | | | Details |
| avg | average | | | | Details |
| avgas | aviation gasoline | | | | Details |
| AVGR | Average Resistivity over All Four HDT Pads Profile_Resistivity | | | | Details |
| AVGV | Average Seismic Velocity | | | | Details |
| AVL | Acoustic Velocity | | | | Details |
| AVLS | Average Metal Loss | | | | Details |
| AVLT | Averaged VALT computed from TRPM | | | | Details |
| AVMN | Average of Minima | | | | Details |
| AVMU | Apparent Interval Transit Time of Mud | | | | Details |
| AVMW | Filtered pore pressure | | | | Details |
| AVMX | Average of Maxima | | | | Details |
| AVO | Amplitude Versus Offset (geophysics) | | | | Details |
| AVO | Amplitude Versus Offset | | | | Details |
| AVRA | Average Caliper Radius | | | | Details |
| AVRD | Average of Radii | | | | Details |
| AVS | Azure VMware Solution | | | | Details |
| AWAV | Amplitude of Wave Average | | | | Details |
| AWAV_RF | Average of Unflagged Echo Amplitude | | | | Details |
| AWB/V | annulus wing block/valve (XT) | | | | Details |
| AWV | Annulus Wing Valve | | | | Details |
| AX/VX | Ring gasket | | | | Details |
| AZOV | Azimuth of eccentering | | | | Details |
| B.Riv | Black River | | | | Details |
| B/VESS | bulk vessel | | | | Details |
| B/Vlv | ball valve | | | | Details |
| B1TV | PS_1 Strain Gauge Temperature | | | | Details |
| B1TV_DL | MRPS 1 Vertical Strain Gauge Temperature | | | | Details |
| B2TV | MRPS 2 Vertical Strain Gauge Temperature | | | | Details |
| B2TV_DL | MRPS 2 Vertical Strain Gauge Temperature | | | | Details |
| B3TV | MRPS 3 Vertical Strain Gauge Temperature | | | | Details |
| B3TV_DL | MRPS 3 Vertical Strain Gauge Temperature | | | | Details |
| BFV | Bound Fluid Volume | | | | Details |
| BFV | Bound Fluid Volume | | | | Details |
| BFV | Bound Fluid Volume | | | | Details |
| BFV_MW | Bound Fluid Volume - Multi Wait | | | | Details |
| BFV_MW_SIG | Standard Deviation of Bound Fluid Volume - Standard_Deviation | | | | Details |
| BFV_MW_SIG_SL | Standard Deviation of Bound Fluid Volume - Standard_Deviation | | | | Details |
| BFV_MW_SL | Bound Fluid Volume - Multi Wait - Station | | | | Details |
| BFV_SIG | Standard Deviation of Bound Fluid Volume | | | | Details |
| BFV_SIG_SL | Standard Deviation of Bound Fluid Volume - Standard_Deviation | | | | Details |
| BFV_SL | Bound Fluid Volume - Station Log | | | | Details |
| BHC-VD | BHC Sonic-Variable Density | | | | Details |
| BHC-VD | Variable Density Logging | | | | Details |
| BHTV | Borehole Television Report | | | | Details |
| BHTV | Borehole Televiewer | | | | Details |
| BHTV | bottom hole televiewer – a sonic caliper tool, not a television | | | | Details |
| BIVDL | BI/DK/WF/Casing Collar Locator/Gamma Ray Log | | | | Details |
| BLEVE | Boiling liquid expanding vapor explosion | | | | Details |
| BNOVUS | Novealis Holdings LLC | | | | Details |
| BOV | Bleed Off Valve | | | | Details |
| BPAV | Filtered bit pore pressure | | | | Details |
| BPCV | Below Packer Circulating Valve (new from SLB) | | | | Details |
| BPV | back pressure valve (goes on the end of coiled tubing a drill pipe tool strings to prevent fluid flow in the wrong direction) | | | | Details |
| BPV | Back Pressure Valve | | | | Details |
| BPV | Bar Pressure Vent | | | | Details |
| BPV | back-pressure valve | | | | Details |
| BPWV | Battery - low power tool bus (LTB) Voltage Electric_Potential | | | | Details |
| BRAV | Borehole radius average | | | | Details |
| BRFL/V | butterfly valve | | | | Details |
| BRV | Bulk Rock Volume | | | | Details |
| BSVSWE | Borealis Sverige AB | | | | Details |
| BTFL/V | butterfly valve | | | | Details |
| BV | Bureau Veritas | | | | Details |
| BV | BOUVET ISLAND | | | | Details |
| BV | ball valve | | | | Details |
| BV | block valve | | | | Details |
| BV/WLD | beveled for welding | | | | Details |
| BVA1 | MRPS 1 Vertical Strain Gauge Automatic | | | | Details |
| BVA1_DL | MRPS 1 Vertical Strain Gauge Automatic | | | | Details |
| BVA2 | MRPS 2 Vertical Strain Gauge Automatic | | | | Details |
| BVA2_DL | MRPS 2 Vertical Strain Gauge Automatic | | | | Details |
| BVA3 | MRPS 3 Vertical Strain Gauge Automatic | | | | Details |
| BVA3_DL | MRPS 3 Vertical Strain Gauge Automatic | | | | Details |
| BVC | Bulk Volume Capillary (T2 from 3 to 30 milliseconds) | | | | Details |
| BVG | Bulk Volume Gas | | | | Details |
| BVG | Bulk Volume Gas | | | | Details |
| BVGE | Bulk Volume Gas Effective | | | | Details |
| BVGT | Bulk Volume Gas Total | | | | Details |
| BVI | Bulk Volume Irreducible | | | | Details |
| BVL | Bulk Volume Liquid | | | | Details |
| BVM | Bulk Volume Movable same FFI | | | | Details |
| BVO | ball valve operator | | | | Details |
| BVO | Bulk Volume Oil | | | | Details |
| BVO | Bulk Volume Oil | | | | Details |
| BVOE | Bulk Volume Oil Effective | | | | Details |
| BVOT | Bulk Volume Oil Total | | | | Details |
| BVPP | Bulk Volume (Water) for the Previous PML | | | | Details |
| BVS | Block Valve isolation Station (for main PL's) | | | | Details |
| BVSX | Bulk Volume Water in the Flushed Zone | | | | Details |
| BVT | BOUVET ISLAND | | | | Details |
| BVW | Bulk Volume Water (T2 from 0.3 to 300 milliseconds) | | | | Details |
| BVW | Bulk Volume Water | | | | Details |
| BVW | Betriebliches Vorschlagswesen | | | | Details |
| BVW | Bulk Volume Water | | | | Details |
| BVWC | Bulk Volume Water for Cased Hole | | | | Details |
| BVWE | Bulk Volume Water (Effective) | | | | Details |
| BVWP | Bulk Volume Water for Production | | | | Details |
| BVWR | Bulk Volume Water (Ratio Method) | | | | Details |
| BVWSXO | Bulk Volume Water flushed Zone | | | | Details |
| BVWT | Total Bulk Volume Water | | | | Details |
| Calv | Calvin | | | | Details |
| CALVE | Calibrated Velocity Log Data | | | | Details |
| cav | cavity | | | | Details |
| Cav | caving | | | | Details |
| Cav; cav | cavern (-ous) | | | | Details |
| CAVL | Compensated Acoustic Velocity | | | | Details |
| CBL-VD | Variable Density Logging | | | | Details |
| CBL-VD | Cement Bond-Variable Density Logging | | | | Details |
| CBVW | Capture Mode Bulk Volume Water | | | | Details |
| CCPV | Charge Concentration per Unit Pore Volume | | | | Details |
| CCTV | Closed-Circuit TeleVision | | | | Details |
| CCTV | Closed Circuit Television | | | | Details |
| CDEV | Calibrated Borehole Deviation | | | | Details |
| CDV | Critical Development Volume | | | | Details |
| CDVB | Deep Induction Very Enhanced Borehole | | | | Details |
| CDVM | Conseil Déontologique des Valeurs Mobilières | | | | Details |
| CDVR | Deep Induction Very Enhanced Resolution | | | | Details |
| CFVL | Memorized Fluid Acoustic Slowness | | | | Details |
| CGV | Cushion Gas Volume | | | | Details |
| CH1V | Current HP Additive #1 Volume | | | | Details |
| CHKV | check valve | | | | Details |
| CIMV | Chemical Injection Metering Valve | | | | Details |
| CIV | Chemical Injection Valve | | | | Details |
| CIV | COTE D'IVOIRE | | | | Details |
| CKV | Vertical Permeability from Core | | | | Details |
| CKV | Vertical Permeability from Core | | | | Details |
| CKV | Vertical Permeability from Core | | | | Details |
| Clav | Clavalinoides | | | | Details |
| Cleve | Cleveland | | | | Details |
| Clov | clovery | | | | Details |
| Clvg | cleavage | | | | Details |
| CMDV | Coring Motor Downhole Voltage | | | | Details |
| CMDV_DL | Coring Motor Downhole Voltage | | | | Details |
| CMVB | Medium Induction Very Enhanced Borehole | | | | Details |
| CMVR | Medium Induction Very Enhanced Resolution | | | | Details |
| cnvr | conveyor | | | | Details |
| Cohesv | cohesive | | | | Details |
| Com AVL | Compensated Acoustic Velocity Log | | | | Details |
| Com AVL-G | Compensated Acoustic Velocity | | | | Details |
| Com AVL-N | Compensated Acoustic Velocity | | | | Details |
| consv | conserve, conservation | | | | Details |
| conv | converse | | | | Details |
| Conv | convolute | | | | Details |
| CONV-MODE | Conveyance Method | | | | Details |
| CONVT | convector, convection | | | | Details |
| cov | covered | | | | Details |
| COVA | Netherlands National Petroleum Stockpiling Agency (Stichting Centraal Orgaan Voorraadvorming Aardolieprodukten) Netherlands | | | | Details |
| COVA | Covariance | | | | Details |
| CPSV | Current Pumper Slurry Volume | | | | Details |
| CPV | Center Pocket Valve | | | | Details |
| CPV | CAPE VERDE | | | | Details |
| CPVC | Chlorinated polyvinyl chloride | | | | Details |
| CPVO | Caliper Plus(12) Volts Output | | | | Details |
| CRV | curve | | | | Details |
| CRV | Cumulative Risk Visualization | | | | Details |
| csv | Comma Separated Values (a kind of excel file used for txt files) | | | | Details |
| CSV | Comma Separated Value | | | | Details |
| CTFV | Critical Transfer Fluid Velocity | | | | Details |
| culv | culvert | | | | Details |
| CURV | Curvature | | | | Details |
| cuvar | clean up on various choke sizes | | | | Details |
| CUVO | Cumulated Volume | | | | Details |
| CV | Choke Valve (adjustable or fix/positive chokes) | | | | Details |
| CV | Check valve | | | | Details |
| Cv | Coefficient of variation (STD/Mean) | | | | Details |
| CV | CAPE VERDE | | | | Details |
| Cv | Coefficient value | | | | Details |
| CV | control valve | | | | Details |
| CV | Cotton Valley | | | | Details |
| CV | Calculated Variable | | | | Details |
| CV | Curriculum Vitae | | | | Details |
| CVAFS | Cold vapour atomic fluorescence spectroscopy | | | | Details |
| CVBL | Cumulative Volume Balance | | | | Details |
| CVD | Constant Volume Depletion (an experimental method in PVT analysis) | | | | Details |
| CVD | Constant Volume Depletion | | | | Details |
| CVDC | Cost vs Depth Curve (drilling) | | | | Details |
| CVE | Cape Verde Escudo | | | | Details |
| CVEL | Cable Velocity | | | | Details |
| Cvg | cavings | | | | Details |
| Cvg | caving | | | | Details |
| cvg(s) | caving(s) | | | | Details |
| CVI | Close Visual Inspection | | | | Details |
| CVO0 | Corrected Velocity Oil Bubble | | | | Details |
| CVO0_DL | Corrected Velocity Oil Bubble | | | | Details |
| CVO1 | Corrected Velocity Oil Bubble | | | | Details |
| CVO1_DL | Corrected Velocity Oil Bubble | | | | Details |
| CVO2 | Corrected Velocity Oil Bubble | | | | Details |
| CVO2_DL | Corrected Velocity Oil Bubble | | | | Details |
| CVO3 | Corrected Velocity Oil Bubble | | | | Details |
| CVO3_DL | Corrected Velocity Oil Bubble | | | | Details |
| CVO4 | Corrected Velocity Oil Bubble | | | | Details |
| CVO4_DL | Corrected Velocity Oil Bubble | | | | Details |
| CVO5 | Corrected Velocity Oil Bubble | | | | Details |
| CVO5_DL | Corrected Velocity Oil Bubble | | | | Details |
| CVP | The Group Capital Value Process, essentially the application of the stage gate decision process | | | | Details |
| CVP | Cost Volume Profit | | | | Details |
| CVP0 | Cumulated Volume: VBW (Bound Water Volume) Volume_Fraction | | | | Details |
| CVP1 | Cumulated Volume, CVP0 plus Mineral 1 | | | | Details |
| CVP1 | Cumulated Volume, CVP0 plus Mineral 1 | | | | Details |
| CVP1 | Cumulated Volume: CVP0 Plus Mineral 1 | | | | Details |
| CVP2 | Cumulated Volume, CVP1 plus Mineral 2 | | | | Details |
| CVP2 | Cumulated Volume, CVP1 plus Mineral 2 | | | | Details |
| CVP2 | Cumulated Volume: CVP1 Plus Mineral 2 | | | | Details |
| CVP3 | Cumulated Volume, CVP2 plus Mineral 3 | | | | Details |
| CVP3 | Cumulated Volume, CVP2 plus Mineral 3 | | | | Details |
| CVP3 | Cumulated Volume: CVP2 Plus Mineral 3 | | | | Details |
| CVPD | Cumulated Volume from Porosity to Dolomite Volume_Fraction | | | | Details |
| CVPL | Cumulated Volume from Porosity to | | | | Details |
| CVPS | Cumulated Volume Porosity Plus Volume Sand Volume_Fraction | | | | Details |
| CVR | cover | | | | Details |
| CVRL | Caliper Corrected Voltage Ratio-Long | | | | Details |
| CVRR | Cumulative Voidage Replacement Ratio | | | | Details |
| CVRS | Caliper Corrected Voltage Ratio-Short | | | | Details |
| CVT | Chevron Texaco | | | | Details |
| CVTR | convert(er)(ed) | | | | Details |
| CVW0 | Corrected Velocity Water Bubble | | | | Details |
| CVW0_DL | Corrected Velocity Water Bubble | | | | Details |
| CVW1 | Corrected Velocity Water Bubble | | | | Details |
| CVW1_DL | Corrected Velocity Water Bubble | | | | Details |
| CVW2 | Corrected Velocity Water Bubble | | | | Details |
| CVW2_DL | Corrected Velocity Water Bubble | | | | Details |
| CVW3 | Corrected Velocity Water Bubble | | | | Details |
| CVW3_DL | Corrected Velocity Water Bubble | | | | Details |
| CVW4 | Corrected Velocity Water Bubble | | | | Details |
| CVW4_DL | Corrected Velocity Water Bubble | | | | Details |
| CVW5 | Corrected Velocity Water Bubble | | | | Details |
| CVW5_DL | Corrected Velocity Water Bubble | | | | Details |
| CVX | Chevron | | | | Details |
| CWAV | cost-weighted average volume | | | | Details |
| CWLV | Current Wellhead Slurry Volume | | | | Details |
| CZVO | Caliper Zero Volts Output | | | | Details |
| DCBV | Differential Caliper, Bottom Sensor | | | | Details |
| DCLV | DC Low Voltage | | | | Details |
| DDCV | deep draft caisson vessel | | | | Details |
| DDV | Downhole Deployable Valve | | | | Details |
| delv | delivery(ed)(ability) | | | | Details |
| delv | pt delivery point | | | | Details |
| DEV | Development Well, Lahee classification | | | | Details |
| dev | deviation | | | | Details |
| dev | deviate, deviation | | | | Details |
| Dev | Devonian | | | | Details |
| dev | Deviation Data | | | | Details |
| DEV | Development well | | | | Details |
| devel | develop (ed) (ment) | | | | Details |
| devel | develop(ed)(ment) | | | | Details |
| DEVI | Deviation | | | | Details |
| DEVI | Hole Deviation | | | | Details |
| devit | devitrified | | | | Details |
| DEVI_TL | Hole Deviation | | | | Details |
| DEVLG | Deviation Log | | | | Details |
| DEVS | Gimbal Deviation | | | | Details |
| Devt | Development | | | | Details |
| DEVT | Deleted Event Location | | | | Details |
| DFCHV | Derivative of FBCC regulated EMEX | | | | Details |
| DFCV | Double Flapper Check Valve | | | | Details |
| DFV | Drilling Fluid Viscosity | | | | Details |
| DGLV | dummy gas lift valve | | | | Details |
| DGVO | Deep Groningen Voltage | | | | Details |
| DHIV | DownHole Isolation Valve | | | | Details |
| DHSV | Downhole Safety Valve | | | | Details |
| DHTV | may be either downhole TV camera or a televiewer (a sonic caliper tool) | | | | Details |
| DHV | Digital Hydraulic Valve | | | | Details |
| DHV | downhole video | | | | Details |
| DHV | deemed heating value | | | | Details |
| DHVTM | Down Hole Video, Inc | | | | Details |
| DIAV | Average Hole Diameter | | | | Details |
| DIHV | Calibrated Dual Induction Head Voltage | | | | Details |
| DIV | Downhole Isolation Valve | | | | Details |
| DIV | Diverses | | | | Details |
| div | division | | | | Details |
| DIV | Divestment | | | | Details |
| DIVR | DIT-E Diameter of Invasion (from VR | | | | Details |
| DIVS | Spherical Divergence Factor | | | | Details |
| DMV | Downhole Motor Voltage | | | | Details |
| DMVF | Downhole Motor Volts Frequency | | | | Details |
| DMV_DL | Downhole Motor Voltage | | | | Details |
| DNLV | Downhole Noise Level on VDL Subcycle | | | | Details |
| DNV | Det Norske Veritas | | | | Details |
| DNV | Det Norske Veritas Norway | | | | Details |
| DOV | Delayed Opening Valve | | | | Details |
| DPDV | Dynamically Positioned Drilling Vessel | | | | Details |
| DPDV | Dynamically-Positioned Drilling Vessel | | | | Details |
| DPDV | Dynamically Positioned Drilling | | | | Details |
| DRV(R) | drive(ing)(er) | | | | Details |
| DRVA | Rotary table motor current | | | | Details |
| DSBV | Dual Shut Ball Valve | | | | Details |
| DSV | Drilling Supervisor( Day) | | | | Details |
| DSV | Diving Support Vessel | | | | Details |
| DSV | Downhole Safety Valve | | | | Details |
| DSV | Diving System | | | | Details |
| DSV | Diving Support Vessel (offshore) | | | | Details |
| DSV | down hole safety valve | | | | Details |
| DTRV | Drop-Bar-Triggered Surge Valve (also production valve - Schlumberger) | | | | Details |
| DTVF | DPT Valid Measurement Flag after | | | | Details |
| DV | Differential Vaporization | | | | Details |
| DV | differential valve(cementing) | | | | Details |
| DV | Downhole Vertical Seismic Profile | | | | Details |
| DV0 | Deep Voltage, 35 Hz, 0 degree | | | | Details |
| DV1 | Downhole Vibroseis Sensor 1 Waveform | | | | Details |
| DV2 | Downhole Vibroseis Sensor 2 Waveform | | | | Details |
| DV3 | Downhole Vibroseis Sensor 3 Waveform | | | | Details |
| DV4 | Downhole Vibroseis Sensor 4 Waveform | | | | Details |
| DV5 | Downhole Vibroseis Sensor 5 Waveform | | | | Details |
| DV6 | Downhole Vibroseis Sensor 6 Waveform | | | | Details |
| DV7 | Downhole Vibroseis Sensor 7 Waveform | | | | Details |
| DV8 | Downhole Vibroseis Sensor 8 Waveform | | | | Details |
| DV90 | Deep Voltage, 35 Hz, 90 degree | | | | Details |
| DVC | Deviation Condition | | | | Details |
| DVCO | Displacement VCO Counts | | | | Details |
| DVD-R | Digital Versatile Disc Recordable | | | | Details |
| DVL | develop | | | | Details |
| DVL1 | Digital Vertiline 4-1/2 in. (114mm) | | | | Details |
| DVL2 | Digital Vertiline 5-1/2 in. (140mm) | | | | Details |
| DVL3 | Digital Vertiline 7 in. (178mm) | | | | Details |
| DVL4 | Digital Vertiline 8-5/8 8 on. (219mm) | | | | Details |
| DVMF | DPT Valid Measurement Flag | | | | Details |
| DVO | Dialog Vor Ort | Diallogue on-site | | | Details |
| DVO1 | Differential Voltage 1 | | | | Details |
| DVO2 | Differential Voltage 2 | | | | Details |
| DVO3 | Differential Voltage 3 | | | | Details |
| DVO4 | Differential Voltage 4 | | | | Details |
| DVP | Delivery versus payment | | | | Details |
| DVP1 | PS_1 Depth at Vertical Probe | | | | Details |
| DVP1_DL | MRPS 1 Depth at Vertical Probe | | | | Details |
| DVP2 | PS_2 Depth at Vertical Probe | | | | Details |
| DVP2_DL | MRPS 2 Depth at Vertical Probe | | | | Details |
| DVP3 | PS_3 Depth at Vertical Probe | | | | Details |
| DVP3_DL | MRPS 3 Depth at Vertical Probe | | | | Details |
| DVRT | Digital Vertilog | | | | Details |
| DVSP | Descriptor of VSP | | | | Details |
| DVT | davit | | | | Details |
| DVT1 | Digital Vertilog 4-1/2 in (114mm) | | | | Details |
| DVT2 | Digital Vertilog 5-1/2 in. (140mm) | | | | Details |
| DVT3 | Digital Vertilog 7 in. (178mm) | | | | Details |
| DVT4 | Digital Vertilog 8-5/8 8 on. (219mm) | | | | Details |
| DVTL | Digital Vertiline | | | | Details |
| DVX1 | Downhole Vibroseis Sensor X Axis Waveform | | | | Details |
| DVX2 | Downhole Vibroseis Sensor X Axis Waveform | | | | Details |
| DVX3 | Downhole Vibroseis Sensor X Axis Waveform | | | | Details |
| DVX4 | Downhole Vibroseis Sensor X Axis Waveform | | | | Details |
| DVX5 | Downhole Vibroseis Sensor X Axis Waveform | | | | Details |
| DVY1 | Downhole Vibroseis Sensor Y Axis Waveform | | | | Details |
| DVY2 | Downhole Vibroseis Sensor Y Axis Waveform | | | | Details |
| DVY3 | Downhole Vibroseis Sensor Y Axis Waveform | | | | Details |
| DVY4 | Downhole Vibroseis Sensor Y Axis Waveform | | | | Details |
| DVY5 | Downhole Vibroseis Sensor Y Axis Waveform | | | | Details |
| DVZ1 | Downhole Vibroseis Sensor Z Axis Waveform | | | | Details |
| DVZ2 | Downhole Vibroseis Sensor Z Axis Waveform | | | | Details |
| DVZ3 | Downhole Vibroseis Sensor Z Axis Waveform | | | | Details |
| DVZ4 | Downhole Vibroseis Sensor Z Axis Waveform | | | | Details |
| DVZ5 | Downhole Vibroseis Sensor Z Axis Waveform | | | | Details |
| EAVG_HR | Eddy Current Average HiRes | | | | Details |
| EAVG_HRN | Eddy Current Average HiRes Nor | | | | Details |
| EAVG_NO | Eddy Current Average Nor | | | | Details |
| EDAV | External Diameter Average Value | | | | Details |
| EDV | EMS Deviation | | | | Details |
| EFCV | Electronic Flow Control Valve | | | | Details |
| EFV | equilibrium flash vaporization | | | | Details |
| EGLV | Electric Gas Lift Valve | | | | Details |
| EIVAL | Sociedad de Empreendimentos, Investimentos e Armazenagem de Gases S.A. Portugual | | | | Details |
| elev | elevation, elevator | | | | Details |
| ELEV | Elevation Source | | | | Details |
| Elev | elevation | | | | Details |
| EMEX_AVERAGE | Average of EMEX over vertical span of | | | | Details |
| EMV | Estimated Monetary Value | | | | Details |
| EMV | Expected Monetary Value | | | | Details |
| EMV | Entnahme mit Verdichtung | Gas production with the help of a compressor into the main pipeline | | | Details |
| ENV | envelope | | | | Details |
| ENV | Envelope | | | | Details |
| ENV2 | Envelope, 2nd Cycle | | | | Details |
| ENV3 | Envelope, 3rd Cycle | | | | Details |
| ENVID | Environmental Impact Identification | | | | Details |
| ENVIR | environment | | | | Details |
| ENVO | Normalized Potential Difference E | | | | Details |
| EOU_VERT_ROT | The angle, measured in a vertical plane | | | | Details |
| EOV | Entnahme ohne Verdichtung | Gas production without the help of a compressor into the main pipeline | | | Details |
| equiv | equivalent | | | | Details |
| ERAV | External Radius | | | | Details |
| ERAV | External Radii Average | | | | Details |
| ERAV_RF | Median of External Radii | | | | Details |
| ERRV | Emergency Response and Rescue Vessel | | | | Details |
| ESDV | Emergency Shut Down Valve | | | | Details |
| ESDV | Emergency Shutdown Valve | | | | Details |
| ESV | emergency shut-down valve | | | | Details |
| ESVD | ECS High Voltage DAC Setting | | | | Details |
| et vir | and husband | | | | Details |
| EV | Expectation Value | | | | Details |
| EV | Expected Value | | | | Details |
| ev | electron-volts | | | | Details |
| EV | Erdoel-Vereinigung (Swiss Petroleum Assn.) Switzerland | | | | Details |
| EV | Earned Value | | | | Details |
| ev | eventuell | finally | | | Details |
| EV | electron volt | | | | Details |
| eV | electron volt | | | | Details |
| EV | Enterprise value | | | | Details |
| EV | EMEX Voltage | | | | Details |
| EV | Volumetric Sweep Efficiency | | | | Details |
| ev-sort | even sorted | | | | Details |
| EV90 | EMEX Voltage, 90 deg | | | | Details |
| EVA | Economic value added | | | | Details |
| eval | evaluate | | | | Details |
| evap | evaporation, evaporate | | | | Details |
| EVAP | Evaporite | | | | Details |
| Evap, evap | evaporite (-itic) | | | | Details |
| EVARE | Evaluation Report | | | | Details |
| even | even | | | | Details |
| EVENTD | Event Flag for Downgoing Reflector | | | | Details |
| EVENTU | Event Flag for Upgoing Reflector | | | | Details |
| EVLV | Traveling Block Altitude (Elevator level) | | | | Details |
| EVNT | Event Location | | | | Details |
| EVOI | Early Value Of Information | | | | Details |
| EVP | Employee Value Proposition | | | | Details |
| EVP | Executive Vice Preident | | | | Details |
| EVP | Executive Vice President (board member) / Leitender Yizepräsident (Vorstandsmitglied) | | | | Details |
| EVR | Evaluation Run | | | | Details |
| EVR | Erosional Velocity Ratio | | | | Details |
| EVR | Evaluation/Logging
Run | | | | Details |
| EVR | Evaluation/Logging Run | | | | Details |
| EVZS | Ergebnis vor Zinsen & Steuern | EBIT | | | Details |
| exv | extrusive | | | | Details |
| EZSV | EZSV Log | | | | Details |
| EZSVTM | a drillable bridge plug | | | | Details |
| EZV | EZ Valve | | | | Details |
| FACHV | Four Arm Caliper Log | | | | Details |
| FAV1 | LFORS avg 1 (log of FORS) | | | | Details |
| FAV2 | LFORS avg 2 (log of FORS) | | | | Details |
| FAVG_HR | Flux Leakage Average HiRes | | | | Details |
| FAVG_HRN | Flux Leakage Average HiRes Nor | | | | Details |
| FAVG_NO | Flux Leakage Average Nor | | | | Details |
| FBAV | FBST button average | | | | Details |
| FBCV | Full Bore Circulating Valve | | | | Details |
| FBIV | Full Bore Isolation Valve (remote pressure activated bottom of tubing flapper valve) | | | | Details |
| FCA1_CV | FMI Buttons, Pad A, Row #1 | | | | Details |
| FCA2_CV | FMI Buttons, Pad A, Row #2 | | | | Details |
| FCA3_CV | FMI Buttons, Pad A, Row #3 | | | | Details |
| FCA4_CV | FMI Buttons, Pad A, Row #4 | | | | Details |
| FCB1_CV | FMI Buttons, Pad B, Row #1 | | | | Details |
| FCB2_CV | FMI Buttons, Pad B, Row #2 | | | | Details |
| FCB3_CV | FMI Buttons, Pad B, Row #3 | | | | Details |
| FCB4_CV | FMI Buttons, Pad B, Row #4 | | | | Details |
| FCC1_CV | FMI Buttons, Pad C, Row #1 | | | | Details |
| FCC2_CV | FMI Buttons, Pad C, Row #2 | | | | Details |
| FCC3_CV | FMI Buttons, Pad C, Row #3 | | | | Details |
| FCC4_CV | FMI Buttons, Pad C, Row #4 | | | | Details |
| FCD1_CV | FMI Buttons, Pad D, Row #1 | | | | Details |
| FCD2_CV | FMI Buttons, Pad D, Row #2 | | | | Details |
| FCD3_CV | FMI Buttons, Pad D, Row #3 | | | | Details |
| FCD4_CV | FMI Buttons, Pad D, Row #4 | | | | Details |
| FCEV | FBCC EMEX voltage | | | | Details |
| FCHV | FBCC regulated EMEX | | | | Details |
| FCV | Flow Control Valve | | | | Details |
| FCV | formation control valve | | | | Details |
| FCV0 | FBCC analog ground | | | | Details |
| FCV1 | FBCC -ve supply to FBSC | | | | Details |
| FCV2 | FBCC +ve supply to FBSC | | | | Details |
| FCVE | F Curve Log | | | | Details |
| FCVL | FBCC +5V supply | | | | Details |
| FCVN | FBCC -12V supply | | | | Details |
| FCVP | FBCC +12V supply | | | | Details |
| FDHV | APS Far Detector Measured High Voltage | | | | Details |
| FGV | Flüssigkeit Gas verhältnis | Liquid Gas Ratio | | | Details |
| FGVV | flanged gate valve | | | | Details |
| FHVS | RST Far High Voltage Set Point | | | | Details |
| FIV | Formation Isolation Valve | | | | Details |
| FIV | Flow Induced Vibration | | | | Details |
| FIV | formation isolation valve A downhole valve that is operated by pressure cycling or other remote method | | | | Details |
| FIVS | Far detector inelastic variance spectrum | | | | Details |
| FLIV | FlowLine Injection Valve | | | | Details |
| FLIV | Flowline Isolation Valve | | | | Details |
| FLV | Flapper Valve (sometime used instead of SSSV or UTSV) | | | | Details |
| FNVO | Normalized Potential Difference F | | | | Details |
| FOSV | Full Opening Safety Valve | | | | Details |
| FPOV | Fracture Plausibility of Criterion Based | | | | Details |
| FPV | Future Present Value | | | | Details |
| FPV1 | FC_1 Piston Volume | | | | Details |
| FPV1_DL | MRFC 1 Piston Volume | | | | Details |
| FPV2 | FC_2 Piston Volume | | | | Details |
| FPV2_DL | MRFC 2 Piston Volume | | | | Details |
| FPV3 | FC_3 Piston Volume | | | | Details |
| FPV3_DL | MRFC 3 Piston Volume | | | | Details |
| FRFavg | The harmonic mean of the calculated directionally dependent FRFs | | | | Details |
| FSVA | FBSC supply, arm A | | | | Details |
| FSVB | FBSC supply, arm B | | | | Details |
| FSVC | FBSC supply, arm C | | | | Details |
| FSVD | FBSC supply, arm D | | | | Details |
| FSVL | FBSC logic supply | | | | Details |
| FSVN | FBSC negative supply | | | | Details |
| FSVP | FBSC positive supply | | | | Details |
| FTAV | Average First Echo Fall Time (Fluid | | | | Details |
| FTVP | Focus/Temperature/Voltage Plus Measurement None | | | | Details |
| FTVZ | Focus/Temperature/Voltage Zero Measurement None | | | | Details |
| FV | Funnel Viscosity or Float Valve | | | | Details |
| FV | Fußventil | Standing Valve | | | Details |
| FV | Float Valve | | | | Details |
| FV | flapper valve | | | | Details |
| FV | Future value | | | | Details |
| FV | funnel viscosity | | | | Details |
| FVA | Electrical Fracture Aperture: Mean value | | | | Details |
| FVAH | Hydraulic Electrical Fracture Aperture: | | | | Details |
| FVD | Far Voltage DOWN | | | | Details |
| FVDA | Apparent Fracture Density: Number of | | | | Details |
| FVDC | Corrected Fracture Density: Apparent | | | | Details |
| FVEL | Fluid Acoustic Slowness | | | | Details |
| FVEM | Sound Slowness (Fluid Properties | | | | Details |
| FVF | Formation Volume Factor | | | | Details |
| FVF | Formation_Volume_Factor | | | | Details |
| FVIS | Fluid Viscosity Downhole | | | | Details |
| FVR | Far Voltage Reference | | | | Details |
| FVS | Fußventilsitz | | | | Details |
| FVS1 | FC_1 Valve Status | | | | Details |
| FVS1_DL | MRFC 1 Valve Status | | | | Details |
| FVS2 | FC_2 Valve Status | | | | Details |
| FVS2_DL | MRFC 2 Valve Status | | | | Details |
| FVS3 | FC_3 Valve Status | | | | Details |
| FVS3_DL | MRFC 3 Valve Status | | | | Details |
| FVSH | Flag for Volume of Shale | | | | Details |
| FVSI | Flag for Volume of Shale Method used by | | | | Details |
| fvst | favosites | | | | Details |
| FVT | Fractional Volume of Tar | | | | Details |
| FVTL | Areal Trace Length: Cumulated fracture | | | | Details |
| FVU | Far Voltage UP | | | | Details |
| FWV | Flow Wing Valve (also known as Production Wing Valve on a Xmas tree) | | | | Details |
| galv | galvanized | | | | Details |
| GAS_VOLUME | Gas volume produced | | | | Details |
| GAV1 | GR avg 1 | | | | Details |
| GAV2 | GR avg 2 | | | | Details |
| GCHV | HGNS Gamma-Ray Control High Voltage | | | | Details |
| GCV | gas control valve | | | | Details |
| GDAV | Group Delay Average | | | | Details |
| GEOEV | Geochemical Evaluation Report | | | | Details |
| GeV | gigaelectronvolt | | | | Details |
| GFV | Gas Flüssigkeit verhältnis | Gas Liquid Ratio | | | Details |
| GFVF | Gas Formation Volume Factor | | | | Details |
| GHV | Gross Heating Value | | | | Details |
| Girv | girvanella | | | | Details |
| GIV | gas injection valve | | | | Details |
| GKV | Gas Kondensat Verhältnis | GCR - Gas Condensate Ratio | | | Details |
| GLBVV | globe valve | | | | Details |
| GLV | Gas Lift Valve | | | | Details |
| GlV | Gasliftventil | | | | Details |
| GLV | Lösunggasinhalt Errechnet (m3(Vn)) | calculated solution gas content | | | Details |
| GMHV | SUB GM Bank High Voltage | | | | Details |
| GMV | Gross Merchandise Volume | | | | Details |
| GNVO | Normalized Potential Difference G | | | | Details |
| GNVR | GPIT Negative Voltage Raw | | | | Details |
| GOEV | Gas Öl Verhältnis | GOR - Gas Oil Ratio | | | Details |
| GOV | Gas Outlet Valves | | | | Details |
| gov | governor | | | | Details |
| GÖV | Gas Öl Verhältnis | GOR - Gas Oil Ratio | | | Details |
| GOV | Gas Öl Verhältnis GOR | Gas Oil Ratio | | | Details |
| GOV | Gross Observed Volume | | | | Details |
| govt | government | | | | Details |
| GPV | Gravel Pack Valve | | | | Details |
| GPVR | GPIT Positive Voltage Raw | | | | Details |
| grav | gravity | | | | Details |
| GRAV | Gravity | | | | Details |
| GRAV | Gravity | | | | Details |
| gravit | acceleration due to earth gravity | | | | Details |
| GRSVY | Gradient Survey Log | | | | Details |
| GRV | Gross Rock Volume | | | | Details |
| grv | grooved | | | | Details |
| Grv | gravel | | | | Details |
| grvt | gravitometer | | | | Details |
| GRVTY | gravity | | | | Details |
| GSHV | Gamma Spectroscopy Head Voltage | | | | Details |
| GSV | Gross Standard Volume | | | | Details |
| GSV | Gross Sales Value | | | | Details |
| GSV | Gradio S/V | | | | Details |
| GSV_TL | Gradio S/V | | | | Details |
| GTHV | HGNS Gamma-Ray Test High Voltage | | | | Details |
| GTSV | Gradio Temperature S/V | | | | Details |
| GTSV_TL | Gradio Temperature S/V | | | | Details |
| GTVF | Gradio Temperature VFC | | | | Details |
| GTVF_TL | Gradio Temperature VFC | | | | Details |
| GV | GUINEA | | | | Details |
| GV | gate valve | | | | Details |
| GV | gas volume | | | | Details |
| GV | Gasinhalt Errechnet (m3(Vn)) | Calculated gas content | | | Details |
| GV | Group V | | | | Details |
| GV0 | Deep Groningen Voltage, 0 degree | | | | Details |
| GV90 | Deep Groningen Voltage, 90 degree | | | | Details |
| GVAP | Group Value Assurance Process | | | | Details |
| GVC | Global Value Chain | | | | Details |
| GVF | Gas Volume Fraction | | | | Details |
| GVF | Gradio VFC | | | | Details |
| GVF_TL | Gradio VFC | | | | Details |
| GVIS | Gas Viscosity | | | | Details |
| gvl | gravel | | | | Details |
| GVLPK | gravel packet | | | | Details |
| GVNM | gas volume not measured | | | | Details |
| GVPR | Group Volume Production Rate | | | | Details |
| GVR | GeoVision Resistivity (RAB) - (near bit
resistivity) This tool includes GR also! | | | | Details |
| GVX1 | CSAT-1 X axis gain divergence | | | | Details |
| GVX2 | CSAT-2 X axis gain divergence | | | | Details |
| GVX3 | CSAT-3 X axis gain divergence | | | | Details |
| GVX4 | CSAT-4 X axis gain divergence | | | | Details |
| GVY1 | CSAT-1 Y axis gain divergence | | | | Details |
| GVY2 | CSAT-2 Y axis gain divergence | | | | Details |
| GVY3 | CSAT-3 Y axis gain divergence | | | | Details |
| GVY4 | CSAT-4 Y axis gain divergence | | | | Details |
| GVZ1 | CSAT-1 Z axis gain divergence | | | | Details |
| GVZ2 | CSAT-2 Z axis gain divergence | | | | Details |
| GVZ3 | CSAT-3 Z axis gain divergence | | | | Details |
| GVZ4 | CSAT-4 Z axis gain divergence | | | | Details |
| GWV | Gas Wasser Verhältnis | Gas Water Ratio | | | Details |
| H & V | heating and ventilating | | | | Details |
| H-VOLT | high voltage | | | | Details |
| H1PV | Hydraulic Pump Volume Output | | | | Details |
| H1VF | High Calibration V/F Channel 1 Ratio | | | | Details |
| H1VF_TL | High Calibration VFC Channel 1 Gradio | | | | Details |
| H2PV | Hydraulic Pump Volume Output | | | | Details |
| H2VF | High Calibration VFC Channel Manometer | | | | Details |
| H2VF_TL | High Calibration VFC Channel 2 Manometer | | | | Details |
| H3PV | Hydraulic Pump Volume Output | | | | Details |
| H3VF | High Calibration VFC Channel Manometer | | | | Details |
| H3VF_TL | High Calibration VFC Channel 3 Manometer | | | | Details |
| H4VF | High Calibration VFC Channel Well | | | | Details |
| H4VF_TL | High Calibration VFC Channel 4 Well | | | | Details |
| H5VF | High Calibration VFC Channel Grad | | | | Details |
| H5VF_TL | High Calibration VFC Channel 5 Gradio | | | | Details |
| HCPV | Hydrocarbon Pore Volume | | | | Details |
| HCPVI | Hydrocarbon Pore Volume Injected | | | | Details |
| HCV | Hard Control Valve (type of valveused for controlling sluges in EWT) | | | | Details |
| HCV | hand-control valve | | | | Details |
| HDAV | Hole Diameter Average | | | | Details |
| HDEV | Hole Deviation | | | | Details |
| HDOV | Hole Diameter from Oval | | | | Details |
| HDV | heavy-duty vehicles | | | | Details |
| HEHV | HE High Voltage | | | | Details |
| HFVL | Filtered Fluid Acoustic Slowness (Fluid | | | | Details |
| HHVO | HGNS Telemetry Head Voltage | | | | Details |
| HI VIS | High viscosity | | | | Details |
| HIS level | High Structural Integrity | | | | Details |
| HMDV | Hydraulic Motor Downhole Voltage | | | | Details |
| HMDV_DL | Hydraulic Motor Downhole Voltage | | | | Details |
| HMSV | hydraulic multi-service valve | | | | Details |
| Hov | Hoover | | | | Details |
| HPV | Hydrocarbon Pore Volume | | | | Details |
| HPV1 | HY_1 Pump Volume | | | | Details |
| HPV1_DL | MRHY 1 Hydraulic Pump Volume Output | | | | Details |
| HPV2 | HY_2 Pump Volume | | | | Details |
| HPV2_DL | MRHY 2 Hydraulic Pump Volume Output | | | | Details |
| HPV3 | HY_3 Pump Volume | | | | Details |
| HPV3_DL | MRHY 3 Hydraulic Pump Volume Output | | | | Details |
| HPVR | Hydrocarbon Pore Volume Reduction | | | | Details |
| HRV | CROATIA (LOCAL NAME: HRVATSKA) | | | | Details |
| HRV | HDT Resistivity Variance | | | | Details |
| HSESV | HSE Supervisor | | | | Details |
| HSV | High Shear Value | | | | Details |
| HTAV | Transit Time Average (Fluid Properties | | | | Details |
| HTHV | Average Thickness of Plate (Fluid | | | | Details |
| HV | High Viscous (pill) | | | | Details |
| HV | HeaVy | | | | Details |
| HV | high viscosity | | | | Details |
| HV | Haus Verwaltung (person in charge of house keeping…) | | | | Details |
| HV | heating and ventilating | | | | Details |
| HV | High Voltage | | | | Details |
| HVAC | Heating, Ventilating and Air-Conditioning | | | | Details |
| HVAC | heating ventilating and air conditioning | | | | Details |
| HVAC | Heating, Ventilating and Air Conditioning | | | | Details |
| HVAC | Heating, Ventilation and Air Conditioning | | | | Details |
| HVAC | Heat Ventilation & Air-Conditioning | | | | Details |
| HVAC | Heating, ventilation, and air conditioning | | | | Details |
| HVC | Hydraulically Variable Choke | | | | Details |
| HVDC | High Voltage Direct Current | | | | Details |
| HVFL | HeaVy Fuel | | | | Details |
| HVGO | heavy gas oil | | | | Details |
| HVI | high viscosity index | | | | Details |
| HVL | high volume lift | | | | Details |
| HVLE | High Value Learning Events | | | | Details |
| hvly | heavily | | | | Details |
| HVML | LDS Long-Spaced Measured High Voltage | | | | Details |
| HVMS | LDS Short-Spaced Measured High Voltage | | | | Details |
| HVN | Heavy Virgin Naphta | | | | Details |
| HVO | Hydrotreated Vegetable Oil | | | | Details |
| HVOL | Residual Hydrocarbon Volume: product of | | | | Details |
| HVP | High Viscosity Pill | | | | Details |
| HVRL | LDS High Resolution Long-Spaced Overflow | | | | Details |
| HVRS | LDS High Resolution Short-Spaced Overflow | | | | Details |
| HVTD | TDTM Head Voltage | | | | Details |
| hvy | heavy, heavily | | | | Details |
| hvy | heavy | | | | Details |
| HV_CUR | High Voltage Supply Current | | | | Details |
| HV_CUR_SL | High Voltage Supply Current - Station Log | | | | Details |
| HV_LOADED | High Voltage When Loaded | | | | Details |
| HV_LOADED_SL | High Voltage When Loaded - Station Log | | | | Details |
| HV_PEAK_CUR | High Voltage Peak Current | | | | Details |
| HV_REG | High Voltage Regulated | | | | Details |
| HV_REG_SL | High Voltage Regulated - Station Log | | | | Details |
| HV_UNREG | High Voltage Unregulated | | | | Details |
| HV_UNREG_SL | High Voltage Unregulated - Station Log | | | | Details |
| I.V. | In Vertretung | on be half of… | | | Details |
| IBV | Intrinsic Business Value | | | | Details |
| IBVW | Inelastic Mode Bulk Volume Water | | | | Details |
| ICV | Inflow/Interval/Injection Control Valve (smart completion equipment) | | | | Details |
| ICV | Integrated Cement Volume (of Borehole)(in Cubic Metres) | | | | Details |
| ICV | Interval Control Valve | | | | Details |
| ICV | Inflow Control Valve | | | | Details |
| ICV | Inflow Control Valves | | | | Details |
| ICV | Integrated Cement Volume | | | | Details |
| ICV | In-Country Value | | | | Details |
| ICV | In-Country Value | | | | Details |
| IDV6 | Average Integrated 6 ft Delta V | | | | Details |
| IDVA | Integrated Delta V Average | | | | Details |
| IDVB | Deep Induction Very Enhanced Borehole | | | | Details |
| IDVR | Deep Induction Very Enhanced Resolution | | | | Details |
| IDVW | Integrated Delta V W | | | | Details |
| IDVX | Integrated Delta V X | | | | Details |
| IDVY | Integrated Delta V Y | | | | Details |
| IDVZ | Integrated Delta V Z | | | | Details |
| IEV | Malaysia-based services company ? | | | | Details |
| IGAV | Average Gamma Ray measurement during last | | | | Details |
| IGV/IBV | inlet gate valve/inlet ball valve | | | | Details |
| IHV | Integrated Hole Volume (of Borehole) (in Cubic Metres) | | | | Details |
| IHV | In Höhe von (to the amount of…) | | | | Details |
| IHV | Integrated Hole Volume | | | | Details |
| IMAGE_STD_DEV | Standard deviation of FMI, FMS4 or FMS2 | | | | Details |
| imperv | impervious | | | | Details |
| IMV | Injection Master Valve | | | | Details |
| IMVB | Medium Induction Very Enhanced Borehole | | | | Details |
| IMVR | Medium Induction Very Enhanced Resolution | | | | Details |
| indiv | individual | | | | Details |
| INDVAR | Independent Variable | | | | Details |
| intv | interval | | | | Details |
| INTV | Average Interval Velocity | | | | Details |
| Intvl | interval | | | | Details |
| INV | Investigation | | | | Details |
| inv | invert(ed) | | | | Details |
| inv | invoice | | | | Details |
| INV | Resistivity Inverse Lateral 18ft 8in | | | | Details |
| INV | inverse | | | | Details |
| INV | invasion | | | | Details |
| INVES | Investigative Program Report | | | | Details |
| Investcorp | Arabian Investment Banking Corporation | | | | Details |
| invis | invisible | | | | Details |
| INVL | Measured Depth interval between this and | | | | Details |
| invrtb | invertebrate | | | | Details |
| Invtb | invertebrate | | | | Details |
| INV_AMP_MC_25 | Inverse Master Calibration Amplitude | | | | Details |
| IPV | Inaccessible Pore Volume | | | | Details |
| IPv6 | IP version 6 | | | | Details |
| IRAV | Inside Radius Average | | | | Details |
| IRAV | Internal Radius Averaged Value | | | | Details |
| IRAV_PS | Median Internal Radius | | | | Details |
| IRAV_RF | Median Internal Radius of Casing | | | | Details |
| IRDV | Intelligent Remote Dual Valve | | | | Details |
| ISERV | OMV - International Services Ges.m.b.H. | | | | Details |
| ISSSV | injection subsurface safety valve | | | | Details |
| ITIV | IT Investment | | | | Details |
| ITSVM | IT Sourcing & Vendor Management | | | | Details |
| IV | COTE D'IVOIRE | | | | Details |
| Ivan | ivanovia | | | | Details |
| IVEL | Interval Velocity | | | | Details |
| Ives | Iverson | | | | Details |
| IVICV | infinitely variable internal control valve | | | | Details |
| IVMS | In Vehicle Monitoring System (GPS system for monitoring the cars) | | | | Details |
| IVMS | In-Vehicle Monitoring System | | | | Details |
| IVP | initial vapor pressure | | | | Details |
| IVRR | Instantaneous Voidage Replacement Ratio | | | | Details |
| IVSS | Insert Vibration Severity Sensor | | | | Details |
| IWV | Injection Wing Master Valve | | | | Details |
| JNV | Normalized Potential Difference J | | | | Details |
| JNVO | Normalized Potential Difference J | | | | Details |
| Jordinvest | Jordan Investment Trust | | | | Details |
| JV | Joint Venture | | | | Details |
| JVA | Joint Venture Agreement | | | | Details |
| JVD | Joint Venture Drilling | | | | Details |
| JVO | Joint Venture Operations | | | | Details |
| JVOA | Joint Venture Operating Agreement | | | | Details |
| JVP | Joint Venture Partners/Participants | | | | Details |
| JVP | Joint Venture Projects | | | | Details |
| JVP | Joint Venture Partner | | | | Details |
| KBV | Konzernbetriebsvereinbarung | CWA Corporate Work Agreement | | | Details |
| KEV | thousand electron-volts | | | | Details |
| KEV | kiloelectronvolt | | | | Details |
| keV | kiloelectronvolt | | | | Details |
| KEVLARTM | an extremely strong fiber, common in composites | | | | Details |
| KGV | Kondensat Gas Verhältnis | CGR - Condensate Gas Ratio | | | Details |
| KGV | korngrößenverteilung | Grain size distribution (GSD), or particle-size distribution (PSD) | | | Details |
| KGVM | Maximales Kondensat-Gasverhältnis (Tonne/10E6 m3 (Vn)) | maximum condensate gas ratio | | | Details |
| KGVV | Kondensat-Gasverhältnis des Vorrates (Tonne/10E6 m3 (Vn)) | Condensate gas ratio of reserves | | | Details |
| KNV | Normalized Potential Difference K | | | | Details |
| KNVO | Normalized Potential Difference K | | | | Details |
| KOIV | Knock Out Isolation Valve | | | | Details |
| KOIV | Knock Out Isolation valve Made of ceramic and therefore, you can knock it out to activate. Opposite of a BPV | | | | Details |
| KSV | Kreditschutzverband | | | | Details |
| Kv | vertical permeability | | | | Details |
| KV | KOSOVO | | | | Details |
| kv | kilovolt | | | | Details |
| KV | kinematic viscosity | | | | Details |
| KV | permeability(vertical direction) | | | | Details |
| KV | Kosten Voranschlag (Cost estimate) | | | | Details |
| KV | Kill Valve | | | | Details |
| KV | Kollektivvertrag | | | | Details |
| KV | Konzernvertretung | Corporate representative | | | Details |
| KVA | Kilo Volt Ampere | | | | Details |
| kva | kilovolt-ampere | | | | Details |
| kvah | kilovolt-ampere-hour | | | | Details |
| kvar | kilovar; reactive kilovolt-ampere | | | | Details |
| kvar-hr | kilovar-hour | | | | Details |
| KVO | Koninklijke Van Ommeren NV Netherlands | | | | Details |
| KVO0 | Uncorrected Sigma Oil Velocity Bubble | | | | Details |
| KVO0_DL | Uncorrected Sigma Oil Velocity Bubble | | | | Details |
| KVO1 | Uncorrected Sigma Oil Velocity Bubble | | | | Details |
| KVO1_DL | Uncorrected Sigma Oil Velocity Bubble | | | | Details |
| KVO2 | Uncorrected Sigma Oil Velocity Bubble | | | | Details |
| KVO2_DL | Uncorrected Sigma Oil Velocity Bubble | | | | Details |
| KVO3 | Uncorrected Sigma Oil Velocity Bubble | | | | Details |
| KVO3_DL | Uncorrected Sigma Oil Velocity Bubble | | | | Details |
| KVO4 | Uncorrected Sigma Oil Velocity Bubble | | | | Details |
| KVO4_DL | Uncorrected Sigma Oil Velocity Bubble | | | | Details |
| KVO5 | Uncorrected Sigma Oil Velocity Bubble | | | | Details |
| KVO5_DL | Uncorrected Sigma Oil Velocity Bubble | | | | Details |
| kvp | kilovolt peak | | | | Details |
| KVP | Kontinuierlicher Verbesserungsprozess | | | | Details |
| KVQ | KOSOVO | | | | Details |
| KVW0 | Uncorrected Sigma Water Velocity Bubble | | | | Details |
| KVW0_DL | Uncorrected Sigma Water Velocity Bubble | | | | Details |
| KVW1 | Uncorrected Sigma Water Velocity Bubble | | | | Details |
| KVW1_DL | Uncorrected Sigma Water Velocity Bubble | | | | Details |
| KVW2 | Uncorrected Sigma Water Velocity Bubble | | | | Details |
| KVW2_DL | Uncorrected Sigma Water Velocity Bubble | | | | Details |
| KVW3 | Uncorrected Sigma Water Velocity Bubble | | | | Details |
| KVW3_DL | Uncorrected Sigma Water Velocity Bubble | | | | Details |
| KVW4 | Uncorrected Sigma Water Velocity Bubble | | | | Details |
| KVW4_DL | Uncorrected Sigma Water Velocity Bubble | | | | Details |
| KVW5 | Uncorrected Sigma Water Velocity Bubble | | | | Details |
| KVW5_DL | Uncorrected Sigma Water Velocity Bubble | | | | Details |
| KWV | Kill Wing Valve | | | | Details |
| L-VOLT | low voltage | | | | Details |
| L1VF | Low Calibration VFC Channel 1 Grad | | | | Details |
| L1VF_TL | Low Calibration VFC Channel 1 Gradio | | | | Details |
| L2VF | Low Calibration VFC Channel 2 Manometer | | | | Details |
| L2VF_TL | Low Calibration VFC Channel 2 Manometer | | | | Details |
| L3VF | Low Calibration VFC Channel 3 Manometer | | | | Details |
| L3VF_TL | Low Calibration VFC Channel 3 Manometer | | | | Details |
| L4VF | Low Calibration VFC Channel 4 Well | | | | Details |
| L4VF_TL | Low Calibration VFC Channel 4 Well | | | | Details |
| L5VF | Low Calibration VFC Channel 5 Gradio | | | | Details |
| L5VF_TL | Low Calibration VFC Channel 5 Gradio | | | | Details |
| lav | lavender | | | | Details |
| LAV0 | Average Amplitude of LIFT Signal | | | | Details |
| LAV0_DL | Average Amplitude of LIFT Signal | | | | Details |
| LAV1 | Average Amplitude of LIFT Signal | | | | Details |
| LAV1_DL | Average Amplitude of LIFT Signal | | | | Details |
| LAV2 | Average Amplitude of LIFT Signal | | | | Details |
| LAV2_DL | Average Amplitude of LIFT Signal | | | | Details |
| LAV3 | Average Amplitude of LIFT Signal | | | | Details |
| LAV3_DL | Average Amplitude of LIFT Signal | | | | Details |
| LAV4 | Average Amplitude of LIFT Signal | | | | Details |
| LAV4_DL | Average Amplitude of LIFT Signal | | | | Details |
| LAV5 | Average Amplitude of LIFT Signal | | | | Details |
| LAV5_DL | Average Amplitude of LIFT Signal | | | | Details |
| LCV | Liquid Control Valve | | | | Details |
| LCV | Level Control Valve (like the actuator on the separator) | | | | Details |
| LCV | level control valve | | | | Details |
| LDV | light duty vehicles | | | | Details |
| Leadv | Leadville | | | | Details |
| LFV1 | Logging Fluid Voltage 1 (RA1 - RB1) | | | | Details |
| LFV2 | Logging Fluid Voltage 2 (RB1 - RC) | | | | Details |
| LFV3 | Logging Fluid Voltage 3 (RC - RD) | | | | Details |
| LFV4 | Logging Fluid Voltage 4 (RA1 - RA2) | | | | Details |
| LFV5 | Logging Fluid Voltage 5 (RB1 - RB2) | | | | Details |
| lgv | Log File | | | | Details |
| LHVD | Long Spacing Downhole High Voltage CCS | | | | Details |
| LHVL | LDS Long-Spaced High Voltage Setting | | | | Details |
| LHVS | LDS Short-Spaced High Voltage Setting | | | | Details |
| LINV | Length Of Invasion | | | | Details |
| LITHOF1_DPPV | Distance from previous lithofacies | | | | Details |
| LIVR | DIT-E Length of Invasion (from VR Phasor) | | | | Details |
| LKV | Lower Kelly Valve | | | | Details |
| LMGV | Lower Master Gate Valve | | | | Details |
| LMV | Lower Master Valve (on an Xmas tree) | | | | Details |
| LMV | Lower Master Valve | | | | Details |
| LMVL | Lower Motor Voltage Limit | | | | Details |
| LMVL_DL | Lower Motor Voltage Limit | | | | Details |
| LNV | Normalized Potential Difference L | | | | Details |
| LNVO | Normalized Potential Difference L | | | | Details |
| Lo/Hi-vis | Low and High Viscous mud used in conjunction with sea water in order to lift cuttings up to surface | | | | Details |
| Lov | Lovell | | | | Details |
| Lov | Lovington | | | | Details |
| LSHV | High Voltage for Long Spacing Loop | | | | Details |
| LSLV | LDS Long-Spaced Low Level Discriminator | | | | Details |
| LSPV | LDS Long-Spaced Pulse Shape Compensation | | | | Details |
| LSV | Low Shear Value | | | | Details |
| LT valve | Low Torque valve | | | | Details |
| LTV | Low Torque valve | | | | Details |
| LTV | Low Temperature Valve | | | | Details |
| LTVO | Lower Transmitter Voltage | | | | Details |
| LUBV | Lubricator Valve | | | | Details |
| LV | LATVIA | | | | Details |
| LV | liquid volume | | | | Details |
| LV | Lebensversicherung | | | | Details |
| LV | Kondensatinhalt Errechnet (Tonne) | Calculated oil content | | | Details |
| LV | Low voltage | | | | Details |
| LVA | LATVIA | | | | Details |
| LVBR | Low Value Budget Request | | | | Details |
| LVE | Low Volumetric Expansion | | | | Details |
| LVEL | Linear Velocity Log | | | | Details |
| LVI | low viscosity index | | | | Details |
| LVIS | Liquid Viscosity | | | | Details |
| lvl | level | | | | Details |
| LVL | Latvian Lats | | | | Details |
| Lvnwth | Leavenworth | | | | Details |
| LVOT | Linear Valve Override Tool | | | | Details |
| LVPO | Low Value Purchase Order | | | | Details |
| LVTE | Vertical Tool Eccentralization | | | | Details |
| LVTE_DL | Vertical Tool Eccentralization | | | | Details |
| m-v | microvolt | | | | Details |
| M/V | Marine Vessel | | | | Details |
| M/V | motor vehicle, motor vessel | | | | Details |
| M12V | NPLC Minus 12V Supply Voltage | | | | Details |
| M15V | Minus 15 V Supply | | | | Details |
| M15V_DL | Minus 15 V Supply | | | | Details |
| M1VF | Medium Calibration VFC Channel 1 Gradio | | | | Details |
| M1VF_TL | Medium Calibration VFC Channel 1 Gradio | | | | Details |
| M2VF | Medium Calibration VFC Channel 2 Manometer Temperature | | | | Details |
| M2VF_TL | Medium Calibration VFC Channel 2 Manometer None | | | | Details |
| M3VF | Medium Calibration VFC Channel 3 Manometer None | | | | Details |
| M3VF_TL | Medium Calibration VFC Channel 3 Manometer None | | | | Details |
| M4VF | Medium Calibration VFC Channel 4 Well | | | | Details |
| M4VF_TL | Medium Calibration VFC Channel 4 Well | | | | Details |
| M5V | NPLC Minus 5V Supply Voltage | | | | Details |
| M5VF | Medium Calibration VFC Channel 5 Gradio | | | | Details |
| M5VF_TL | Medium Calibration VFC Channel 5 Gradio | | | | Details |
| M5VZ | ECSC Minus 5V Supply Voltage | | | | Details |
| MAV | Minus Analog Voltage | | | | Details |
| MCVL | Multicycle Circuating Valve with Lock module (see comment!) | | | | Details |
| MDPV | Maximum Differential Pressure Valve | | | | Details |
| MDPV | Maximum Differential Bar Vent | | | | Details |
| MDV | MALDIVES | | | | Details |
| Medevac | Medical Evacuation (type of a drill that simulates the man-down situation) | | | | Details |
| MEDEVAC | Medical Emergency Evacuation | | | | Details |
| MEDIVAC | Medical Evacuation (type of a drill that simulates the man-down situation) | | | | Details |
| MESV | Mean Superficial Velocity | | | | Details |
| MESV_DL | Mean Superficial Velocity | | | | Details |
| mev | million electron volts | | | | Details |
| MeV | megaelectronvolt | | | | Details |
| MEV | megaelectronvolt | | | | Details |
| MEV | MEST EMEX VOLTAGE | | | | Details |
| MFV | Management Facilities Visit | | | | Details |
| MINUS_15V | -15 V supply | | | | Details |
| MINUS_15V_SL | -15 V supply - Station Log | | | | Details |
| MINV | Resistivity Micro Inverse 1inx1in | | | | Details |
| MINV | Micro Inverse Resistivity | | | | Details |
| MIRV | Multiple-opening Intrenally operated Reversing Valve (SLB tool) | | | | Details |
| MIVA | MitarbeiterVeranschtaltung | Employee information meeting | | | Details |
| MMRVB | million reservoir barrels | | | | Details |
| MMV | Monitoring, Measurement, and Verification | | | | Details |
| MNLV | Module Noise Level on VDL Subcycle | | | | Details |
| MNV | Normalized Potential Difference M | | | | Details |
| MNVO | Normalized Potential Difference M | | | | Details |
| MOEV | Mechanically Operated Equalizing Valve (northstar tool) | | | | Details |
| MOTV | Mechanically Operated Tester Valve (northstar tool) | | | | Details |
| MOV | Movable Oil Volume | | | | Details |
| mov | moving | | | | Details |
| MOV | moved | | | | Details |
| MOV | Management Over View | | | | Details |
| MOVE | Moved to other reservoir | | | | Details |
| MPV | Multi Purpose Vessel | | | | Details |
| MRCV | Multi Reverse Circulating Valve | | | | Details |
| MSASV | Master Sub-surface Annulus Safety valve | | | | Details |
| MSV | Marine Supply Vessel | | | | Details |
| MSV | Mean Square Value | | | | Details |
| MSV | Multi-Support Vessel | | | | Details |
| MSV | multi-service valve | | | | Details |
| mSv | millisievert | | | | Details |
| msv | massive | | | | Details |
| MSV | Manometer S/V | | | | Details |
| mSv/h | millisievert per hour | | | | Details |
| MSV_TL | Manometer S/V | | | | Details |
| MTSV | Manometer Temperature S/V | | | | Details |
| MTSV_TL | Manometer Temperature S/V | | | | Details |
| mTVD | meter True Vertical Depth | | | | Details |
| MTVD | Model true vertical depth | | | | Details |
| MTVF | Manometer Temperature VFC | | | | Details |
| MTVF_TL | Manometer Temperature VFC | | | | Details |
| MV | Marine Vessel | | | | Details |
| MV | MALDIVES | | | | Details |
| mv | millivolt | | | | Details |
| MV | megavolt | | | | Details |
| mV | Millivolt | | | | Details |
| MV/F | millivolt per foot | | | | Details |
| mV/ft | millivolt per foot | | | | Details |
| MV/M | millivolt per meter | | | | Details |
| mV/m | millivolt per meter | | | | Details |
| mV/V | millivolt per volt | | | | Details |
| MV/V | millivolt per volt | | | | Details |
| MVB | Master Valve Block (XT) | | | | Details |
| MVB | Master Valve Block on Xmas Tree | | | | Details |
| MVBL | Mud Volume Balance | | | | Details |
| mvc | mechanical vapor compression | | | | Details |
| Mvde | Mesa Verde | | | | Details |
| MVERT | Corrosion log from Baker Hughes | | | | Details |
| MVF | Manometer VFC | | | | Details |
| MVFT | motor vehicle fuel tax | | | | Details |
| MVF_TL | Manometer VFC | | | | Details |
| MVI | Motor Vehicle Incident | | | | Details |
| MVL1 | Multi-Channel Vertiline 4-1/2in. (114mm) | | | | Details |
| MVL2 | Multi-Channel Vertiline 5-1/2 in (140mm) | | | | Details |
| MVL3 | Multi-Channel Vertiline 7 in. (178 mm) | | | | Details |
| MVL4 | Multi-Channel Vertiline 8-5/8 in. (219 mm) | | | | Details |
| MVM | Million Vehicle Miles | | | | Details |
| MVOP | monthly volume operation plan | | | | Details |
| MVOT | Normal Move-Out | | | | Details |
| MVP | PTS MV Pressure | | | | Details |
| MVP | Minimum Viable Product | | | | Details |
| MVR | Maldive Rufiyaa | | | | Details |
| MVR | Maldives rufiyaa | | | | Details |
| MVR | PTS MV Density | | | | Details |
| MVRT | Multi Verto Log | | | | Details |
| MVRT | Multi-Channel Vertilog | | | | Details |
| MVS1 | MS_1 Valve Status | | | | Details |
| MVS1_DL | MRMS 1 Valve Status | | | | Details |
| MVS2 | MRMS 2 Valve Status | | | | Details |
| MVS2_DL | MRMS 2 Valve Status | | | | Details |
| MVT1 | Multi-Channel Vertilog 4-1/2 in. (114 mm) | | | | Details |
| MVT2 | Multi-Channel Vertilog 5-1/2 in. (140 mm) | | | | Details |
| MVT3 | Multi-Channel Vertilog 7 in. (178 mm) | | | | Details |
| MVT4 | Multi-Channel Vertilog 8-5/8 in. (219 mm) | | | | Details |
| MVTL | Multi-Channel Vertiline | | | | Details |
| MWV | Assn. of the German Petroleum Industry (Mineralolwirtschaftsverband) Germany | | | | Details |
| n.v.p. | no visible porosity | | | | Details |
| Nav | Navajo | | | | Details |
| NAV | Net asset value | | | | Details |
| NAV6 | Average if 6 ft Potential Difference | | | | Details |
| NAVIG | Navigational Log | | | | Details |
| NAVP | Navigation Data Presence: Zero if not | | | | Details |
| Navr | Navarro | | | | Details |
| NAVW | APS Near/Array Volume Fraction of Water | | | | Details |
| nBVI | NMR bound fluid | | | | Details |
| NCHV | HGNS Neutron Control High Voltage | | | | Details |
| NDHV | APS Near Detector Measured High Voltage | | | | Details |
| NEV | north - east - vertical | | | | Details |
| NFVW | APS Near/Far Volume Fraction of Water | | | | Details |
| NGV | natural gas vehicle | | | | Details |
| NGV | Natural Gas Vehicles Company Egypt | | | | Details |
| NHPV | Net Hydrocarbon Pore Volume | | | | Details |
| NHVS | RST Near High Voltage Set Point | | | | Details |
| NIVS | Near detector inelastic variance spectrum | | | | Details |
| NMVOC | Non-Methane Volatile Organic Compounds | | | | Details |
| NNV | Normalized Potential Difference N | | | | Details |
| NNVO | Normalized Potential Difference N | | | | Details |
| NOJV | nonoperated joint ventures | | | | Details |
| NOV | Non Operated Venture | | | | Details |
| NOV | notice of violation | | | | Details |
| NOV | non-operated venture | | | | Details |
| NOV | Number of Vectors | | | | Details |
| Novac | novaculite | | | | Details |
| NPLV | Number of Pooled Levels | | | | Details |
| NPV | Net Present Value | | | | Details |
| NPV | Net Pore Volume | | | | Details |
| NRV | Non Return Valve (Chicksan valve that only allows flow in one direction) | | | | Details |
| NRV | Non Return Valve | | | | Details |
| NRV | Net Rock Volume | | | | Details |
| NSV | Night Drilling Supervisor | | | | Details |
| NSV | Net Standard Volume | | | | Details |
| NTHV | HGNS Neutron Test High Voltage | | | | Details |
| NV | Nevada | | | | Details |
| NV | Oelinhalt Errechnet (tonne) | Calculated oil content | | | Details |
| NVA6 | Average of 6 ft Potential Difference | | | | Details |
| NVAB | Average Of Normalized Potential Diff For | | | | Details |
| NVAV | Average of 2 ft Potential Difference | | | | Details |
| NVD | Near Voltage DOWN | | | | Details |
| NVP | no visible porosity | | | | Details |
| NVR | Near Voltage Reference | | | | Details |
| NVU | Near Voltage UP | | | | Details |
| NVW1 | Normalized Potential Difference W | | | | Details |
| NVX1 | Normalized Potential Difference X | | | | Details |
| NVY1 | Normalized Potential Difference Y | | | | Details |
| NVZ1 | Normalized Potential Difference Z | | | | Details |
| Oakv | Oakville | | | | Details |
| OBEVA | OBDT Evaluation Report | | | | Details |
| OEGV | Öl Gas Verhältnis | OGR - Oil Gas Ratio | | | Details |
| OEGV | Öl Gas Verhältnis | Oil Gas Ratio | | | Details |
| OFVF | Oil Formation Volume Factor | | | | Details |
| OGLV | operating gas lift valve | | | | Details |
| ÖGV | Öl Gas Verhältnis | OGR - Oil Gas Ratio | | | Details |
| ÖGV | Öl Gas Verhältnis | Oil Gas Ratio | | | Details |
| OGV | Öl Gas Verhältnis | Oil Gas Ratio | | | Details |
| OILINVEST | Intl. Arm of NOC Libya Libya | | | | Details |
| OIL_VOLUME | Oil volume produced | | | | Details |
| olv | olive | | | | Details |
| olvn | olivine | | | | Details |
| OMV | Oesterreichische Mineraloelverwaltung | | | | Details |
| OMV | Oesterreichische Mineraloelverwaltung A.G. Austria | | | | Details |
| OMV | OMV Aktiengesellschaft | | | | Details |
| OMVD | OMV Deutschland GmbH | | | | Details |
| OMVDM | OMV Deutschland Marketing & Trading GmbH & Co. KG | | | | Details |
| OMVDO | OMV Deutschland Operations GmbH & Co. KG | | | | Details |
| OMVDS | OMV Deutschland Services GmbH | | | | Details |
| OMVEP | OMV Exploration & Production GmbH | | | | Details |
| OMVINT | OMV International Oil & Gas GmbH | | | | Details |
| OMVRM | OMV Downstream GmbH | | | | Details |
| OMVRUS | OMV Russia Upstream GmbH | | | | Details |
| OMVSK | OMV Slovensko s.r.o. | | | | Details |
| ONV | Normalized Potential Difference O | | | | Details |
| ONVO | Normalized Potential Difference O | | | | Details |
| OSDV | Oval Standard Deviation | | | | Details |
| OSV | Obertagesondenventil | | | | Details |
| OV | Operated Venture | | | | Details |
| OVAL | Ovalization | | | | Details |
| OVCH | Oversize Charts | | | | Details |
| overbend | High spot in a pipeline usually installed by field-bending a pipeline joint | | | | Details |
| OVF | Opening of Vertical Fractures | | | | Details |
| ovgth | overgrowth | | | | Details |
| Ovhd | overhead | | | | Details |
| OVHO | Ovalness of the Hole | | | | Details |
| OVID | Offshore Vessel Inspection Database | | | | Details |
| OVIP | Original Volume in Place | | | | Details |
| OVL | ONGC indian company | | | | Details |
| OVPL | Overpull | | | | Details |
| OVRB | Overburden RHOB | | | | Details |
| OVRL | LDS Long-Spaced Overflow Countrate | | | | Details |
| OVRS | LDS Short-Spaced Overflow Countrate | | | | Details |
| ovtrn | overturned | | | | Details |
| ÖWV | Öl Wasser Verhältnis | Oil water ratio | | | Details |
| P01CVL | Cable Velocity [01] | | | | Details |
| P01DEV | Hole Deviation [01] | | | | Details |
| P02CVL | Cable Velocity [02] | | | | Details |
| P02DEV | Hole Deviation [02] | | | | Details |
| P03CVL | Cable Velocity [03] | | | | Details |
| P03DEV | Hole Deviation [03] | | | | Details |
| P04CVL | Cable Velocity [04] | | | | Details |
| P04DEV | Hole Deviation [04] | | | | Details |
| P05CVL | Cable Velocity [05] | | | | Details |
| P05DEV | Hole Deviation [05] | | | | Details |
| P06CVL | Cable Velocity [06] | | | | Details |
| P06DEV | Hole Deviation [06] | | | | Details |
| P07CVL | Cable Velocity [07] | | | | Details |
| P07DEV | Hole Deviation [07] | | | | Details |
| P08CVL | Cable Velocity [08] | | | | Details |
| P08DEV | Hole Deviation [08] | | | | Details |
| P09CVL | Cable Velocity [09] | | | | Details |
| P09DEV | Hole Deviation [09] | | | | Details |
| P10CVL | Cable Velocity [10] | | | | Details |
| P10DEV | Hole Deviation [10] | | | | Details |
| P11CVL | Cable Velocity [11] | | | | Details |
| P11DEV | Hole Deviation [11] | | | | Details |
| P12CVL | Cable Velocity [12] | | | | Details |
| P12DEV | Hole Deviation [12] | | | | Details |
| P12V | NPLC Plus 12V Supply Voltage | | | | Details |
| P13CVL | Cable Velocity [13] | | | | Details |
| P13DEV | Hole Deviation [13] | | | | Details |
| P14CVL | Cable Velocity [14] | | | | Details |
| P14DEV | Hole Deviation [14] | | | | Details |
| P15CVL | Cable Velocity [15] | | | | Details |
| P15DEV | Hole Deviation [15] | | | | Details |
| P16CVL | Cable Velocity [16] | | | | Details |
| P16DEV | Hole Deviation [16] | | | | Details |
| P2V | Plan-to-Value | | | | Details |
| P5V | NPLC Plus 5V Supply Voltage | | | | Details |
| P5VZ | ECSC Plus 5V Supply Voltage | | | | Details |
| PACV | pressure activated circulating valve | | | | Details |
| PADV | MRPA Dual Valve Motor Control Echo | | | | Details |
| PAIVO | MRPA interval volume | | | | Details |
| PAIVO_DL | MRPA interval volume | | | | Details |
| PATV | MRPA Strain Gauge Temperature | | | | Details |
| PATV_DL | MRPA Strain Gauge Temperature | | | | Details |
| pav | paving | | | | Details |
| PAV | Plus Analog Voltage | | | | Details |
| PAVD | MRPA Valve Diagnostic | | | | Details |
| Pave | Average Pressure | | | | Details |
| PAVP | MRPA Interval Position | | | | Details |
| PAVPER | MRPA inflate volume percentage | | | | Details |
| PAVPER_DL | MRPA inflate volume percentage | | | | Details |
| PAVP_DL | MRPA Interval Position | | | | Details |
| PBTV | Tripping Volume | | | | Details |
| PCV | Pressure Control Valve | | | | Details |
| PCV | positive crankcase ventilation | | | | Details |
| PCVL | Cable Velocity | | | | Details |
| PDEV | Hole Deviation | | | | Details |
| PDV | Petroleos de Venezuela (also PDVSA) Venezuela | | | | Details |
| PDVSA | Petroleos de Venezuela S.A. | | | | Details |
| PDVSA | Petroleos de Venezuela Venezuela | | | | Details |
| PEQUIVEN | Petroquimica de Venezuela Venezuela | | | | Details |
| PERM_VERT | Vertical_Permeability | | | | Details |
| perv | pervasive | | | | Details |
| PETAV | OMV PETROM Aviation S.R.L | | | | Details |
| PETRO-Vietnam | Oil and Gas Company Vietnam VIETNAM | | | | Details |
| PEV | plug-in electric vehicles | | | | Details |
| PFSV | pump-through flapper safety valve | | | | Details |
| PFVL | PIQL Fluid Acoustic Slowness | | | | Details |
| PGV | Polster Gas Volumen | | | | Details |
| PJVA | Petroleum Joint Venture Association | | | | Details |
| PLMV | Production lower master valve | | | | Details |
| PLUS_15V | +15 V supply | | | | Details |
| PLUS_15V_SL | +15 V supply - Station Log | | | | Details |
| PLUS_5V | +5 V supply | | | | Details |
| PLUS_5V_SL | +5 V supply - Station Log | | | | Details |
| PLV | pilot loaded valve | | | | Details |
| PMTJV | Panna-Mukta Tapti Joint Venture | | | | Details |
| PMV | Production Master Valve | | | | Details |
| PNAV | Average of Fractional Penetrations | | | | Details |
| POPV | MRPO Hydraulic Pump Output Volume | | | | Details |
| POPV | PO Pump Volume | | | | Details |
| POPV_DL | MRPO Hydraulic Pump Volume Output | | | | Details |
| POTV | Pressure Operated Tester Valve (Expro tool) | | | | Details |
| POUV | Pressure Operated Underbalance Valve | | | | Details |
| PPGV | Peak-Peak geophone value | | | | Details |
| ppmv | parts per million by volume | | | | Details |
| ppmvd | parts per million by volume, dry basis | | | | Details |
| PPUV | MRPP Surface Voltage | | | | Details |
| PPUV_DL | MRPP Surface Voltage | | | | Details |
| prev | prevent, preventive | | | | Details |
| PREV | previous | | | | Details |
| PREV | DA previous daily average | | | | Details |
| priv | privilege | | | | Details |
| Prov | provincial | | | | Details |
| PRV | Pressure Relief Valve | | | | Details |
| PRV | Pressure Reducing Valve | | | | Details |
| PSASV | pressure shut annular standing valve | | | | Details |
| PSDV | Process Shut Down Valve | | | | Details |
| PSV | Pressure Safety Valve | | | | Details |
| PSV | Plattform Supply Vessel | | | | Details |
| PSV | Pipe Supply Vessel | | | | Details |
| PSV | production swab valve | | | | Details |
| PSV | Project Screening Value | | | | Details |
| PSVAL | Pressure Evaluation Log | | | | Details |
| PTV | Pipe Tester Valve | | | | Details |
| PTV1 | PS_1 Pretest Volume | | | | Details |
| PTV1_DL | Pretest Volume 1 | | | | Details |
| PTV2 | Pretest Volume 2 | | | | Details |
| PTV2_DL | Pretest Volume 2 | | | | Details |
| PTV3 | Pretest Volume 3 | | | | Details |
| PTV3_DL | Pretest Volume 3 | | | | Details |
| PTVD | Proposed Total Vertical Depth | | | | Details |
| PTVL | MRTT pretest volume | | | | Details |
| PUMV | Production upper master valve | | | | Details |
| PV | Pore Volume | | | | Details |
| PV | Present Value | | | | Details |
| PV | Plastic Viscosity (fluid) | | | | Details |
| pv | Produktionsversuch | attempting to produce formation medium…. | | | Details |
| PV | plastic viscosity | | | | Details |
| PV | Planned Value | | | | Details |
| PV | Pump out Volume | | | | Details |
| PV | ProzessVariablen | Process Variables | | | Details |
| PV | Photovoltaic | | | | Details |
| PVBT | Pore Volume to BreakThrough | | | | Details |
| PVC | Polyvinyl Chloride | | | | Details |
| PvD | Pressure Versus Depth (plot) | | | | Details |
| PVDF | thermoplastic fluoropolymer | | | | Details |
| PVFS | Production & Volume Fact Sheet | | | | Details |
| PVi | Pore Volume injected (waterflood) | | | | Details |
| Pvm | Pore Volume Multiplier | | | | Details |
| pvmt | pavement | | | | Details |
| PVOL | production volume | | | | Details |
| PVR | plant(pressure) volume reduction | | | | Details |
| PVR | Present Value Ratio | | | | Details |
| PVS | Primärverteilungssystem | | | | Details |
| PVT | Pressure, Volume and Temperature | | | | Details |
| PVT | Pit Volume Totalizer | | | | Details |
| PVT | Pressure Volume Temperature | | | | Details |
| PVT | pressure volume temperature data for fluids | | | | Details |
| PVT | pressure-volume temperature | | | | Details |
| pvt | PVT Data | | | | Details |
| PVT | Pit volume totaliser | | | | Details |
| PVTRE | Pressure Volume Temperature Report | | | | Details |
| PWV | Production Wing Valve (also known as a flow wing valve on a Xmas tree) | | | | Details |
| PWV | Production Wing Valve | | | | Details |
| QG1V | Seal Valve Status Word Output | | | | Details |
| QG2V | Seal Valve Status Word Output | | | | Details |
| QG3V | Seal Valve Status Word Output | | | | Details |
| QGSV | Composite Seal Valve Status Word Output | | | | Details |
| QOCV | VR Phasor Tornado Chart Offchart Flag | | | | Details |
| QSVM | Quality Superficial Velocity Model | | | | Details |
| QSVM_DL | Quality Superficial Velocity Model | | | | Details |
| QV | Charge Concentration Per Unit Pore Volume | | | | Details |
| QVC | Qatar Vinyl Company | | | | Details |
| QVCL | Standard Deviation of Errors on VCL | | | | Details |
| QVSH | Standard Deviation on Clay Content | | | | Details |
| QVSP | Effective QV Derived from Spontaneous | | | | Details |
| QVST | Theoretical QVSP Log | | | | Details |
| R1VR | Raw Ring transmitter 1 | | | | Details |
| R2V | Calibrated Ring transmitter 2 | | | | Details |
| RACI-VS | RACI Verifier Signatory | | | | Details |
| RAT(LONG,TRNV) | Longitudinal to Transverse Ratio | | | | Details |
| RAT(VERT,HOR) | VerticalHorizontalRatio | | | | Details |
| RAV | Averaged Casing Resistance | | | | Details |
| RAV6 | Average of 6 ft Casing Resistance | | | | Details |
| RCVD | Received | | | | Details |
| RCVE | Raw Cable Velocity | | | | Details |
| RCVR | receiver | | | | Details |
| RCVY | recovery | | | | Details |
| RDEV | Raw Deviation | | | | Details |
| RDV0 | Uncalibrated Deep Voltage, 35 Hz, 0 degree Electric_Potential | | | | Details |
| RDV9 | Uncalibrated Deep Voltage, 35 Hz, 90 | | | | Details |
| recov | Recoverable|| | Recoverable | Behebbarer | récupérable | Details |
| recov | Recoverable | | | | Details |
| RESEV | Reservoir Evaluation | | | | Details |
| RETV | Retainer Valve | | | | Details |
| RETV | Retrievable | | | | Details |
| REV | reverse | | | | Details |
| rev | reverse (ed) (ing) | | | | Details |
| rev | reverse(ed) | | | | Details |
| rev | revise(ed)(ing)(ion) | | | | Details |
| rev | revolution(s) | | | | Details |
| REV | revolution (cycle) | | | | Details |
| REV | Representative Elementary Volume | | | | Details |
| rev out | reverse out | | | | Details |
| rev/1000ft | GeoFrame legacy unit | | | | Details |
| rev/min | GeoFrame legacy unit | | | | Details |
| rev/O | reversed out | | | | Details |
| rev/s | GeoFrame legacy unit | | | | Details |
| REVS | Cumulative number of Kelly revolutions | | | | Details |
| RFV | radial flow valve | | | | Details |
| RFVL | Raw Fluid Acoustic Slowness (Fluid | | | | Details |
| RGV | Rest Gas Volume | | | | Details |
| RGV0 | Uncalibrated Deep Groningen Voltage, 0 | | | | Details |
| RGV9 | Uncalibrated Deep Groningen Voltage, 90 | | | | Details |
| RHOV | Density Used to Calculate Overburden | | | | Details |
| rinv | Radius of investigation | | | | Details |
| riv | rivet | | | | Details |
| RIV | Rapid Intervention Vehicle | | | | Details |
| RMSV | Root Mean Square Velocity (Seismic) | | | | Details |
| rmv(l) | remove(al)(able) | | | | Details |
| ROHV | ROH Computed at Each Level By DET | | | | Details |
| ROV | Remotely Operated Vehicle, used for subsea construction and maintenance | | | | Details |
| ROV | Remotely Operated Vehicle | | | | Details |
| ROV | remote operated vehicle, usually an unmanned underwater work vehicle | | | | Details |
| ROV | Real Options Valuation | | | | Details |
| ROV | Remote observation vehicle | | | | Details |
| ROV/WROV | Remotely Operated Vehicle/WorkClass Remotely Operated Vehicle, used for subsea construction and maintenance | | | | Details |
| ROV0 | Raw Sigma Oil Velocity Bubble | | | | Details |
| ROV0_DL | Raw Sigma Oil Velocity Bubble | | | | Details |
| ROV1 | Raw Sigma Oil Velocity Bubble | | | | Details |
| ROV1_DL | Raw Sigma Oil Velocity Bubble | | | | Details |
| ROV2 | Raw Sigma Oil Velocity Bubble | | | | Details |
| ROV2_DL | Raw Sigma Oil Velocity Bubble | | | | Details |
| ROV3 | Raw Sigma Oil Velocity Bubble | | | | Details |
| ROV3_DL | Raw Sigma Oil Velocity Bubble | | | | Details |
| ROV4 | Raw Sigma Oil Velocity Bubble | | | | Details |
| ROV4_DL | Raw Sigma Oil Velocity Bubble | | | | Details |
| ROV5 | Raw Sigma Oil Velocity Bubble | | | | Details |
| ROV5_DL | Raw Sigma Oil Velocity Bubble | | | | Details |
| RPPV | Kinematics Pressure | | | | Details |
| RPPV_DL | Kinematics Pressure | | | | Details |
| RSAV | Motor Resolution Speed | | | | Details |
| RSFV | Raw SFL Voltage | | | | Details |
| RSV | Rückschlagventil | | | | Details |
| RSV0 | Uncalibrated Shallow Voltage, 280 Hz, 0 | | | | Details |
| RSV9 | Uncalibrated Shallow Voltage, 280 Hz, 90 | | | | Details |
| RSVL | Relative Steel Volume | | | | Details |
| RSVP | "répondez s'il vous plaît," which in English translates to "please reply." | | | | Details |
| rsvr | reservoir | | | | Details |
| RTHV | Average First Echo Rise Time (Fluid | | | | Details |
| RTPV | Raw Output For Tool Power Unit Voltage | | | | Details |
| RTV | Real Term Value | | | | Details |
| RTVD | Raw True Vertical Depth | | | | Details |
| RTVR | DIT-E True Deep Resistivity (from VR | | | | Details |
| RV | Rückschlagventil (Back pressure Valve, Check valve, Float valve, non-return valve) | | | | Details |
| RV | Relief Valve | | | | Details |
| RV | Ranking Value | | | | Details |
| RV0 | Precision DC AMP Offset in Step 0 | | | | Details |
| RV1 | Precision DC AMP + Relay Offset in Step 1 | | | | Details |
| RV1C | Step 1 Offset for Center Electrode | | | | Details |
| RV1U | Step 1 Offset for Upper Electrode | | | | Details |
| RV3 | Precision DC AMP + Relay Offset in Step 3 | | | | Details |
| RV3C | Step 3 Offset for Center Electrode | | | | Details |
| RV3U | Step 3 Offset for Upper Electrode | | | | Details |
| RV4 | Precision DC AMP + Relay Offset in Step 4 | | | | Details |
| RV5 | Precision DC AMP + Relay Offset in Step 5 | | | | Details |
| RVAM | raw smoothed amplitude | | | | Details |
| RVC | Raw Cable Voltage | | | | Details |
| RVC0 | Current Amplifier Offset in Step 0 | | | | Details |
| RVC1 | Current Amplifier Offset in Step 1.1 | | | | Details |
| RVC2 | Current Amplifier Offset in Step 2 | | | | Details |
| RVDI | Raw Derivative Of Quality Indicator | | | | Details |
| RVDL | Radii Variable Density Log | | | | Details |
| RVE1 | E Potential Difference in Step 1 | | | | Details |
| RVE2 | E Potential Difference in Step 2 | | | | Details |
| RVE3 | E Potential Difference in Step 3 | | | | Details |
| RVF1 | F Potential Difference in Step 1 | | | | Details |
| RVF2 | F Potential Difference in Step 2 | | | | Details |
| RVF3 | F Potential Difference in Step 3 | | | | Details |
| RVFA | raw filtered amplitude | | | | Details |
| RVFB | Raw Band-pass Cutoff Frequency | | | | Details |
| RVFR | Raw Vortex Frequency | | | | Details |
| RVG1 | G Potential Difference in Step 1 | | | | Details |
| RVG2 | G Potential Difference in Step 2 | | | | Details |
| RVG3 | G Potential Difference in Step 3 | | | | Details |
| RVI | Remote Visual Inspection | | | | Details |
| RVIN | Raw Quality Indicator | | | | Details |
| RVIP | Initial Recoverable Volume in Place | | | | Details |
| RVJ1 | J Potential Difference in Step 1 | | | | Details |
| RVJ2 | J Potential Difference in Step 2 | | | | Details |
| RVJ3 | J Potential Difference in Step 3 | | | | Details |
| RVK1 | K Potential Difference in Step 1 | | | | Details |
| RVK2 | K Potential Difference in Step 2 | | | | Details |
| RVK3 | K Potential Difference in Step 3 | | | | Details |
| RVL1 | L Potential Difference in Step 1 | | | | Details |
| RVL2 | L Potential Difference in Step 2 | | | | Details |
| RVL3 | L Potential Difference in Step 3 | | | | Details |
| RVM0 | Uncalibrated Azimuthal Voltage, 0 degree | | | | Details |
| RVM1 | M Potential Difference in Step 1 | | | | Details |
| RVM2 | M Potential Difference in Step 2 | | | | Details |
| RVM3 | M Potential Difference in Step 3 | | | | Details |
| RVM9 | Uncalibrated Azimuthal Voltage, 90 degree | | | | Details |
| RVN1 | N Potential Difference in Step 1 | | | | Details |
| RVN2 | N Potential Difference in Step 2 | | | | Details |
| RVN3 | N Potential Difference in Step 3 | | | | Details |
| RVO1 | O Potential Difference in Step 1 | | | | Details |
| RVO2 | O Potential Difference in Step 2 | | | | Details |
| RVO3 | O Potential Difference in Step 3 | | | | Details |
| RVP | Reid Vapour Pressure (see comment) | | | | Details |
| RVP | Reid Vapour Pressure | | | | Details |
| RVP | Reid vapor pressure | | | | Details |
| RVP1 | P Potential Difference In Step 1 | | | | Details |
| RVQ1 | Q Potential Difference In Step 1 | | | | Details |
| RVR1 | R Potential Difference In Step 1 | | | | Details |
| RVRL | Caliper Real Voltage Ratio-Long Spacing | | | | Details |
| RVRS | Caliper Real Voltage Ratio-Short Spacing | | | | Details |
| rvs(d) | reverse(ed) | | | | Details |
| RVS1 | S Potential Difference In Step 1 | | | | Details |
| RVSP | Raw FBS Frequency | | | | Details |
| RVT | rivet | | | | Details |
| RVT1 | T Potential Difference In Step 1 | | | | Details |
| RVU1 | U Potential Difference In Step 1 | | | | Details |
| RVW0 | W Potential Difference in Step 0 | | | | Details |
| RVW1 | W Potential Difference in Step 1.1 | | | | Details |
| RVW2 | W Potential Difference in Step 2 | | | | Details |
| RVW3 | W Potential Difference in Step 3 | | | | Details |
| RVW4 | W Potential Difference in Step 4 | | | | Details |
| RVX0 | X Potential Difference in Step 0 | | | | Details |
| RVX1 | X Potential Difference in Step 1.2 | | | | Details |
| RVX2 | X Potential Difference in Step 2 | | | | Details |
| RVX3 | X Potential Difference in Step 3 | | | | Details |
| RVX4 | X Potential Difference in Step 4 | | | | Details |
| RVY0 | Y Potential Difference in Step 0 | | | | Details |
| RVY1 | Y Potential Difference in Step 1.2 | | | | Details |
| RVY2 | Y Potential Difference in Step 2 | | | | Details |
| RVY3 | Y Potential Difference in Step 3 | | | | Details |
| RVY4 | Y Potential Difference in Step 4 | | | | Details |
| RVZ0 | Z Potential Difference in Step 0 | | | | Details |
| RVZ1 | Z Potential Difference in Step 1.3 | | | | Details |
| RVZ2 | Z Potential Difference in Step 2 | | | | Details |
| RVZ3 | Z Potential Difference in Step 3 | | | | Details |
| RVZ4 | Z Potential Difference in Step 4 | | | | Details |
| RWV0 | Raw Sigma Water Velocity Bubble | | | | Details |
| RWV0_DL | Raw Sigma Water Velocity Bubble | | | | Details |
| RWV1 | Raw Sigma Water Velocity Bubble | | | | Details |
| RWV1_DL | Raw Sigma Water Velocity Bubble | | | | Details |
| RWV2 | Raw Sigma Water Velocity Bubble | | | | Details |
| RWV2_DL | Raw Sigma Water Velocity Bubble | | | | Details |
| RWV3 | Raw Sigma Water Velocity Bubble | | | | Details |
| RWV3_DL | Raw Sigma Water Velocity Bubble | | | | Details |
| RWV4 | Raw Sigma Water Velocity Bubble | | | | Details |
| RWV4_DL | Raw Sigma Water Velocity Bubble | | | | Details |
| RWV5 | Raw Sigma Water Velocity Bubble | | | | Details |
| RWV5_DL | Raw Sigma Water Velocity Bubble | | | | Details |
| RXVR | DIT-E Flushed Zone Resistivity (from VR | | | | Details |
| S Riv | Seven Rivers | | | | Details |
| S1HV | HNGS Detector 1 High Voltage DAC Value | | | | Details |
| S2HV | HNGS Detector 2 High Voltage DAC Value | | | | Details |
| S2IV | SFL 2I Voltage test | | | | Details |
| S7BV | SenTREE 7 Ball Valve | | | | Details |
| S7FV | SenTREE 7 Flapper Valve | | | | Details |
| S7LV | SenTREE 7 Lubricator Valve | | | | Details |
| S7RV | SenTREE 7 Retainer Valve | | | | Details |
| salv | salvage | | | | Details |
| SASV | Secondary Air Switching Valve | | | | Details |
| SAV | Schnellabsperrventil | | | | Details |
| SBCV | Bound Water Saturation Computed from Clay | | | | Details |
| SBSV | Single Ball Safety Valve | | | | Details |
| SBV | Safety Ball valve | | | | Details |
| SBVC | Bulk Volume Irreducible Water for Clean | | | | Details |
| SCSSSV | Surface Controlled Sub Surface Safety Valve | | | | Details |
| SCSSSV | Surface Control Sub-Surface Safety Valve | | | | Details |
| SCSSV | Surface-Controlled Subsurface Safety Valve | | | | Details |
| ScSSV | surface controlled subsurface safety valve | | | | Details |
| SCTV | Corrected tool velocity | | | | Details |
| SCVF | Surface Casing Vent Flow | | | | Details |
| SDEV | Sonde Deviation | | | | Details |
| SDV | Shun Down Valve | | | | Details |
| SDV | shut down valve | | | | Details |
| SDV | Shutdown Valve | | | | Details |
| SDVW | APS Slowing Down Time Volume Fraction of | | | | Details |
| SELV | Safety Extra Low Voltage | | | | Details |
| serv | service(s) | | | | Details |
| serv | chg service charge | | | | Details |
| SERVICES | SCHLUMBERGER WELL | | | | Details |
| SF-TTV | Self Fill Tubing Tester Valve | | | | Details |
| SFTTV | Self Fill Tubing Tester Valve (Expro tool) | | | | Details |
| SFV | SFL Voltage | | | | Details |
| SFV1 | Stationary Fluid Voltage 1 | | | | Details |
| SFV2 | Stationary Fluid Voltage 2 | | | | Details |
| SFV3 | Stationary Fluid Voltage 3 | | | | Details |
| SFV4 | Stationary Fluid Voltage 4 | | | | Details |
| SFV5 | Stationary Fluid Voltage 5 | | | | Details |
| SFVP | SFL Voltage Plus Measurement | | | | Details |
| SFVZ | SFL Voltage Zero Measurement | | | | Details |
| SGV | Superficial Gas Velocity | | | | Details |
| SHCKLEVL | Shock_Level | | | | Details |
| SHFV | Vertical shift in logs | | | | Details |
| SHRV | Single-shot Hydraulic Reversing Valve | | | | Details |
| SHVD | Short Spacing Downhole High Voltage CCS | | | | Details |
| SHVL | LDS Long-Spaced High Voltage Control Loop | | | | Details |
| SHVS | LDS Short-Spaced HV Control Loop Status | | | | Details |
| SIGV | Sigma Variation between Two TDT Runs | | | | Details |
| SILV | Silver (AG) Tracer Count Rate Output | | | | Details |
| SIV | Site Inspection Visit | | | | Details |
| SIV | Structured investment vehicle | | | | Details |
| SIVCG | Saudi Industrial Venture Capital Group | | | | Details |
| SL-DHSV | Slick Line Down Hole Safety Valve | | | | Details |
| SL-GLV | Slick Line Gas Lift Vale | | | | Details |
| SL-PVT | Slick Line Bottom Hole PVT Sampling | | | | Details |
| SLDHSV | Slick Line Down Hole Safety Valve | | | | Details |
| SLGLV | Slick Line Gas Lift Vale | | | | Details |
| SLOVJA | OMV SLOVENIJA trgovina z nafto in naftnimi derivati, d.o.o. | | | | Details |
| SLPVT | Slick Line Bottom Hole PVT Sampling | | | | Details |
| SLV | Subsea Lubricator Valve | | | | Details |
| SLV | EL SALVADOR | | | | Details |
| slv | sleeve | | | | Details |
| SLV | Superficial Liquid Velocity | | | | Details |
| SLV | Side Lift Valve | | | | Details |
| SMV | Einspeichern mit Verdichtung | Storing gas with the help of a compressor into the reservoir | | | Details |
| solv | solvent | | | | Details |
| SONVIS | SonicVISION | | | | Details |
| SONWV | Sonic Waveform Log | | | | Details |
| SOV | screened orifice valve | | | | Details |
| SOV | solenoid – operated valves | | | | Details |
| SOV | Einspeichern ohne Verdichtung | Storing gas without the help of a compressor into the reservoir | | | Details |
| SOV | Side outlet valves | | | | Details |
| SPC BVI | Sonatrach Petroleum Corp. British V.I. | | | | Details |
| SPMV | SP Millivolt Potentiometer offset | | | | Details |
| SPSV | Stage Pumper Slurry Volume | | | | Details |
| SPV | Spontaneous Potential Volts (Measured SP) | | | | Details |
| SPWV | Subsea Production Wing Valve | | | | Details |
| SRV | safety relief valve | | | | Details |
| SRV | Stimulated Reservoir Volume | | | | Details |
| SRVC | Service Company | | | | Details |
| SRVC | SERVICE COMPANY | | | | Details |
| SSBV | Single Shot Ball Valve (RD operated) | | | | Details |
| SSCSV | Sub Surface Control Safety Valve | | | | Details |
| SSHV | High Voltage Output for SS Loop | | | | Details |
| SSIV | Subsea Isolation Valve | | | | Details |
| SSIV | sub surface (or subsea) isolation valve Often placed in offshore pipelines within a few hundred meters of the facility to give an emergency stop point in the event of a line rupture or fire | | | | Details |
| SSIV | Sub-Sea Isolation valve | | | | Details |
| SSLV | Sub Sea Lubricator Valve | | | | Details |
| SSLV | LDS Short-Spaced Low Level Discriminator | | | | Details |
| SSPV | LDS Short-Spaced Pulse Shape Compensation | | | | Details |
| SSSV | Subsurface Safety Valve | | | | Details |
| SSTV | Subsea Test Valve | | | | Details |
| SSTVD | SubSea True Vertical Depth | | | | Details |
| SSV | Surface Safety Valve (ESD - See comment) | | | | Details |
| SSV | surface safety valve (subsurface safety valve is SSSV) | | | | Details |
| SSV | SchnittStelle Vertrag | | | | Details |
| SSV | Surface Safety Valve | | | | Details |
| SSVE | Sonic Shear Velocity | | | | Details |
| SSVF | Subframe Spinner Valid Data Flag | | | | Details |
| STDEV | standard deviation | | | | Details |
| STDV | Log of Standard Deviation of the Estimated Standard_Deviation | | | | Details |
| STLV | Shot level (WST) | | | | Details |
| STV | stock tank vapor | | | | Details |
| stv | stove oil | | | | Details |
| STV | Steigrohr VETCO | tubing inspection by VETCO company | | | Details |
| StVo | Straßenverkehrsordnung | | | | Details |
| ST_ENVD | Envelope of time domain down-going | | | | Details |
| ST_ENVU | Envelope of time domain up-going | | | | Details |
| suprv | supervisor | | | | Details |
| surv | survey | | | | Details |
| SURVL | Survey Chart Log | | | | Details |
| SUV | Survey | | | | Details |
| SUV | Saybolt universal viscosity | | | | Details |
| SUV | Survey | | | | Details |
| SV | Standing Valve|| | Standing Valve | Stehen Ventil | permanent Valve | Details |
| SV | Screening Valve | | | | Details |
| SV | Sleeve Valve or Standing Valve | | | | Details |
| SV | SVALBARD | | | | Details |
| SV | EL SALVADOR | | | | Details |
| SV | solenoid valve | | | | Details |
| SV | Seismic Vessel | | | | Details |
| SV | Standing Valve | Standing Valve | | | Details |
| Sv | sievert | | | | Details |
| SV0 | Shallow Voltage, 280 Hz, 0 degree | | | | Details |
| SV1 | Surface Vibroseis Sensor Waveform 1 | | | | Details |
| SV2 | Surface Vibroseis Sensor Waveform 2 | | | | Details |
| SV3 | Surface Vibroseis Sensor Waveform 3 | | | | Details |
| SV4 | Surface Vibroseis Sensor Waveform 4 | | | | Details |
| SV5 | Surface Vibroseis Sensor Waveform 5 | | | | Details |
| SV6 | Surface Vibroseis Sensor Waveform 6 | | | | Details |
| SV7 | Surface Vibroseis Sensor Waveform 7 | | | | Details |
| SV8 | Surface Vibroseis Sensor Waveform 8 | | | | Details |
| SV90 | Shallow Voltage, 280 Hz, 90 degree | | | | Details |
| SVA1 | CSAT-1 Shaker Value | | | | Details |
| SVA2 | CSAT-2 Shaker Value | | | | Details |
| SVA3 | CSAT-3 Shaker Value | | | | Details |
| SVA4 | CSAT-4 Shaker Value | | | | Details |
| SVA5 | Shaker RMS Value For DSS-5 | | | | Details |
| svc | service | | | | Details |
| SVC | El Salvador Colon | | | | Details |
| SVC | El Salvador colon | | | | Details |
| svcu | service unit | | | | Details |
| SVDP | Measured depth of survey | | | | Details |
| SVEL | Sonic Velocity | | | | Details |
| SVFG | Spinner Valid Data Flag | | | | Details |
| SVI | smoke volatility index | | | | Details |
| SVK | SLOVAKIA (SLOVAK REPUBLIC) | | | | Details |
| SVLN | slickline Safety Valve Landing Nipple | | | | Details |
| SVN | SLOVENIA | | | | Details |
| SVNO | Survey number | | | | Details |
| SVP | Senior Vice President | | | | Details |
| SVP | SicherheitsVertrauensPerson | Safey respossible person | | | Details |
| Svry | severy | | | | Details |
| SVS | Seismic Velocity survey | | | | Details |
| SVSS | Sonde Vibration Severty Sensor | | | | Details |
| SVWD | Seismic Vision While Drilling | | | | Details |
| SWABB-PV | Abswabben für Produktionsversuch (swabbing for short production test) | | | | Details |
| SWAV | Seismogram Wavelet | | | | Details |
| SYLV | Sylvinite Facies | | | | Details |
| TAPVE | Tape Verification | | | | Details |
| TAV1 | LTD avg 1 (log of TD) | | | | Details |
| TAV2 | LTD avg 2 (log of TD) | | | | Details |
| TCV | temperature control valve | | | | Details |
| TCV | Total Calculated Volume | | | | Details |
| TCV | Total Contract Value | | | | Details |
| TDBV | Dimensionless Torque Average | | | | Details |
| TeV | teraelectronvolt | | | | Details |
| TFTV | Tubing Fill Tester Valve | | | | Details |
| THAV | Thickness Average Value | | | | Details |
| THAV_PS | Average Thickness of Casing (corrosion | | | | Details |
| THAV_RF | Average of Unflagged Casing Thickness | | | | Details |
| THV | Measurement of Downhole +200V Bus | | | | Details |
| TIMV | Vertical Travel Time from the Source to | | | | Details |
| TIV | tubing isolation valve | | | | Details |
| TKV | tubing kill valve | | | | Details |
| TLV | Threshold Limit Value (see comment) | | | | Details |
| TLV | Threshold Limit Value | | | | Details |
| TLV | Measurement of Downhole +5V Bus | | | | Details |
| TNV | Normalized Potential Difference T | | | | Details |
| TOOL_VELOCITY | Tool velocity. | | | | Details |
| TOV | Total Observed Volume | | | | Details |
| TP5V_SLDT | SLDT Tool Power Supply Plus 5 Voltage | | | | Details |
| TPSV | terminal particle settling velocity | | | | Details |
| TPUV | Output For Tool Power Unit Voltage | | | | Details |
| TRBV | Tubing Retrievable Ball Valve | | | | Details |
| TREV | Cumulative Kelly Revolutions | | | | Details |
| TRSCSSSV | Tubing Retrievable Surface Controlled Sub-Surface Safety Valve | | | | Details |
| TRSCSSV | tubing-retrievable, surface-controlled, subsurface safety valves (Weatherford tool) | | | | Details |
| TRSCSSV | Tubing Retrievable Surface Controlled Sub-Surface Valve | | | | Details |
| TRSSSCV | Tubing Retrievable Sub Surface Safety Control Valve | | | | Details |
| TRSSSV | Tubing Retrievable Subsurface Safety Valve | | | | Details |
| TRSSV | Tubing Retrievable Subsurface Safety Valve | | | | Details |
| TRSV | Tubing-Retrievable Safety Valve (see comment!) | | | | Details |
| TRSV | Tubing Retrievable Safety Valve | | | | Details |
| TRVL | travel(ed)(ing) | | | | Details |
| TSCV | TSCD Speed Corrected Tool Velocity | | | | Details |
| TTAV | Transit Time Average | | | | Details |
| TTBV | Tubing Test Ball Valve (like TFTV but ball valve) | | | | Details |
| TTV | Tubing Tester Valve | | | | Details |
| TURV | Total Bit Revolution Rate | | | | Details |
| TUV | TUVALU | | | | Details |
| TUV | Technischer Überwachungsverein | | | | Details |
| TV | Travelling Valve (rod pump) | | | | Details |
| TV | TUVALU | | | | Details |
| TV | Televiewer | | | | Details |
| TV | television | | | | Details |
| TV | Terminal value | | | | Details |
| TV | Treshhold Volume | | | | Details |
| TV/BIP | Ratio of Total Volume (ore and overburden) to Bitumen In Place | | | | Details |
| TV1W | True Vertical One Way Time from Surface | | | | Details |
| TV2W | True Vertical Two Way Time from Surface | | | | Details |
| TVA | temporary voluntary allowance | | | | Details |
| TVBDF | True Vertical Depth Below Derrick Floor | | | | Details |
| TVD | True Vertical Depth | | | | Details |
| TVD | Temperature versus Depth | | | | Details |
| TVD | True Vertical Depth | | | | Details |
| TVD | True Vertical Depth | | | | Details |
| TVD | true vertical depth | | | | Details |
| TVD | True vertcal depth | | | | Details |
| TVDAHD | True Vertical Depth referenced to Australian Height Datum | | | | Details |
| TVDBDF | True vertical depth below derrick floor | | | | Details |
| TVDBML | True Vertical Depth Below Mud Line | | | | Details |
| TVDBRT | True vertical depth below rotary table | | | | Details |
| TVDBSL | True Vertical Depth Below Sea Level | | | | Details |
| TVDC | Time Versus Depth Curve (drilling) | | | | Details |
| TVDE | True Vertical Depth | | | | Details |
| TVDGL | True Vertical Depth referenced to Ground Level | | | | Details |
| TVDKB | True Vertical Depth referenced to Kelly Bushing | | | | Details |
| TVDLAT | True Vertical Depth referenced to Lowest Astronominal Tide | | | | Details |
| TVDMSL | True Vertical Depth referenced to Mean Sea Level | | | | Details |
| TVDP | True vertical depth calculated | | | | Details |
| TVDPB | True Vertical Depth Playback Log | | | | Details |
| TVDRT | True Vertical Depth referenced to Rotary Table | | | | Details |
| TVDSD | True Vertical Depth sub SRD (Seismic Refernce Depth) | | | | Details |
| TVDSD | True Vertical Depth below SRD | | | | Details |
| TVDSD | True Vertical Depth below Seismic Reference Depth | | | | Details |
| TVDSS | True Vertical Depth Sub Sea | | | | Details |
| TVDss | True Vertical Depth sub-sea | | | | Details |
| TVDSS | True Vertical Depth Subsea | | | | Details |
| TVDSS | True Vertical Depth Subsea | | | | Details |
| TVDSS | Total Vertical Depth Sub Sea | | | | Details |
| TVDSS | True vertical depth subsea | | | | Details |
| TVDSS | subsea tvd | | | | Details |
| TVDTR | true vertical depth from the rotary table | | | | Details |
| TVELD | Time and Velocity to Depth | | | | Details |
| TVH | True Vertical Height | | | | Details |
| TVOL | Transmitter Voltage | | | | Details |
| TVP | True Vapour Pressure (see comment) | | | | Details |
| TVP | true vapor process | | | | Details |
| TVP | Total Volume Pumped | | | | Details |
| TVR | Total Volume Returned | | | | Details |
| TVRF | True Vertical Depth versus Repeat Formation Tester | | | | Details |
| TVT | True Vertical Thickness | | | | Details |
| TVT | True Vertical Thickness (Isochore) | | | | Details |
| TVT | Borehole Televiewer | | | | Details |
| TVT | True Vertical Thickness | | | | Details |
| TVT | True_Vertical_Thickness | | | | Details |
| TWCV | Two-Way Check Valve | | | | Details |
| U.V.A.M. | und vieles andere mehr | and much else, and much more other things | | | Details |
| U.V.M. | und vieles andere mehr | and much else, and much more other things | | | Details |
| U12V | NPLC Unregulated 12V Supply Voltage | | | | Details |
| U15V | Unregulated 15 V Supply | | | | Details |
| U15V_DL | Unregulated 15 V Supply | | | | Details |
| UCAV | Ultrasonic Caliper Average | | | | Details |
| UDV | drop bar activated vacuum valves | | | | Details |
| UMGV | Lower Master Gate Valve | | | | Details |
| UMV | Upper Master Valve (from a Xmas tree) | | | | Details |
| UMV | Upper Master Valve | | | | Details |
| UMV | Uphole Motor Voltage | | | | Details |
| UMVL | Upper Motor Voltage Limit | | | | Details |
| UMVL_DL | Upper Motor Voltage Limit | | | | Details |
| Univ | university, universal | | | | Details |
| UNIVAC | Universal Automatic Computer | | | | Details |
| UNOV | United Nations Office at Vienna | | | | Details |
| UNV | Normalized Potential Difference U | | | | Details |
| USV | Underwater Safety Valve | | | | Details |
| UTSV | Unter Tage Sicherheit Ventil | | | | Details |
| UTVO | Upper Transmitter Voltage | | | | Details |
| UV | ultraviolet | | | | Details |
| UV | BURKINA FASO | | | | Details |
| UV | Union Valley | | | | Details |
| UV | Unfallversicherung | | | | Details |
| UV | microvolt | | | | Details |
| uV | microvolt | | | | Details |
| uV-1 | GeoFrame legacy unit | | | | Details |
| UV-1 | inverse microvolt | | | | Details |
| UV/F | microvolt per foot | | | | Details |
| uV/ft | microvolt per foot | | | | Details |
| UV/M | microvolt per meter | | | | Details |
| uV/m | microvolt per meter | | | | Details |
| UV33 | APS Unregulated 33v Supply Voltage | | | | Details |
| UVAM | und vieles mehr | and much more | | | Details |
| Uvig. | lir. Uvigerina lirettensis | | | | Details |
| UVM | und vieles mehr | and much more | | | Details |
| UVO0 | Uncorrected Velocity Oil Bubble | | | | Details |
| UVO0_DL | Uncorrected Velocity Oil Bubble | | | | Details |
| UVO1 | Uncorrected Velocity Oil Bubble | | | | Details |
| UVO1_DL | Uncorrected Velocity Oil Bubble | | | | Details |
| UVO2 | Uncorrected Velocity Oil Bubble | | | | Details |
| UVO2_DL | Uncorrected Velocity Oil Bubble | | | | Details |
| UVO3 | Uncorrected Velocity Oil Bubble | | | | Details |
| UVO3_DL | Uncorrected Velocity Oil Bubble | | | | Details |
| UVO4 | Uncorrected Velocity Oil Bubble | | | | Details |
| UVO4_DL | Uncorrected Velocity Oil Bubble | | | | Details |
| UVO5 | Uncorrected Velocity Oil Bubble | | | | Details |
| UVO5_DL | Uncorrected Velocity Oil Bubble | | | | Details |
| UVRD | Unsmoothed Enhanced Vertical Resolution | | | | Details |
| UVW0 | Uncorrected Velocity Water Bubble | | | | Details |
| UVW0_DL | Uncorrected Velocity Water Bubble | | | | Details |
| UVW1 | Uncorrected Velocity Water Bubble | | | | Details |
| UVW1_DL | Uncorrected Velocity Water Bubble | | | | Details |
| UVW2 | Uncorrected Velocity Water Bubble | | | | Details |
| UVW2_DL | Uncorrected Velocity Water Bubble | | | | Details |
| UVW3 | Uncorrected Velocity Water Bubble | | | | Details |
| UVW3_DL | Uncorrected Velocity Water Bubble | | | | Details |
| UVW4 | Uncorrected Velocity Water Bubble | | | | Details |
| UVW4_DL | Uncorrected Velocity Water Bubble | | | | Details |
| UVW5 | Uncorrected Velocity Water Bubble | | | | Details |
| UVW5_DL | Uncorrected Velocity Water Bubble | | | | Details |
| UWAV | Unidentified Waveform | | | | Details |
| W/V | wing valve on a wellhead | | | | Details |
| WATER_VOLUME | Water volume produced | | | | Details |
| WAV2 | Waveform 2 | | | | Details |
| WAV3 | Amplitude (in Seismics) | | | | Details |
| WAV3 | Waveform 3 | | | | Details |
| WAV4 | Two Way Travel Time (in Seismics) | | | | Details |
| WAV5 | Compensate Amplitudes | | | | Details |
| WAVE | Waveform | | | | Details |
| WAVF | Waveform Log | | | | Details |
| WAVSP | Walk Away Vertical Seismic Profile | | | | Details |
| WBV | Whole Body Vibration | | | | Details |
| WENV | Software Detected Waveform Envelope | | | | Details |
| WFRV | water flood regulation valve | | | | Details |
| WFVF_SL | Water Flow Velocity Measured by Far | | | | Details |
| WFVG2_SL | Water Flow Velocity Measured by TSGT GR | | | | Details |
| WFVG_SL | Water Flow Velocity Measured by ATT-B GR | | | | Details |
| WFVN_SL | Water Flow Velocity Measured by Near | | | | Details |
| WGV | Wasser Gas Verhältnis | Water Gas Ratio | | | Details |
| WGV | Working Gas Volume | | | | Details |
| WOEV | Wasser Öl Verhältnis | Water Oil Ratio | | | Details |
| WÖV | Wasser Öl Verhältnis | Water Oil Ratio | | | Details |
| WOV | Wasser Öl Verhältnis | Water Oil Ratio | | | Details |
| WOVM | Wait On Vetco Measurement | | | | Details |
| WRIV | wireline removable insert valve | | | | Details |
| WROV | work removely operated vehicle | | | | Details |
| WRSCSSV | Wireline Retrievable Surface Controlled Sub-Surface Valve | | | | Details |
| WRSCSSV | Wireline Retrievable Surface Control SSV | | | | Details |
| WRSSSCV | Wireline Retrievable Sub Surface Safety Control Valve | | | | Details |
| WRSSV | wireline retrievable subsurface safety valve | | | | Details |
| WSSVP | WSS VSP Raw Shots | | | | Details |
| WSSVS | WSS VSP Stacks | | | | Details |
| WTSV | Well Temperature S/V | | | | Details |
| WTSV_TL | Well Temperature S/V | | | | Details |
| WTV | Well Test Validation | | | | Details |
| WTVF | Well Temperature VFC | | | | Details |
| WTVF_TL | Well Temperature VFC | | | | Details |
| WV | Wing Valve | | | | Details |
| WVN | Withdraw Voucher Note | | | | Details |
| WVS | Well Velocity Survey | | | | Details |
| wvy | wavy | | | | Details |
| X-hvy | extra heavy | | | | Details |
| X-over | crossover | | | | Details |
| XJV | JARVIS ISLAND | | | | Details |
| XNV | NAVASSA ISLAND | | | | Details |
| XNV | Normalized Potential Difference X | | | | Details |
| XNVO | Normalized Potential Difference X | | | | Details |
| XOV | Cross-Over Valve | | | | Details |
| XVFR | Raw Frequency Output | | | | Details |
| XX-Hvy | double extra heavy | | | | Details |
| Yeminvest | Yemen Investment and Development International | | | | Details |
| YNV | Normalized Potential Difference Y | | | | Details |
| YNVO | Normalized Potential Difference Y | | | | Details |
| z.H.v. | zu Händen von | for the attention of | | | Details |
| Z1HV | AGS Detector 1 High Voltage DAC Value | | | | Details |
| Z2HV | AGS Detector 2 High Voltage DAC Value | | | | Details |
| zhv | zu Händen von | for the attention of | | | Details |
| ZNV | Normalized Potential Difference Z | | | | Details |
| ZNVO | Normalized Potential Difference Z | | | | Details |
| ZVA | HALS A1*-A2 Aux Monitoring Voltage | | | | Details |
| ZVAD | HALS A0*-A0*' Differential Voltage | | | | Details |
| ZVBL | HALS Bridle Lower Electrode Voltage | | | | Details |
| ZVBU | HALS Bridle Upper Electrode Voltage | | | | Details |
| ZVG | Zielvereinbarungsgespräch | Target setting talk/meeting | | | Details |
| ZVM | HALS M1-M2 Monitoring Voltage | | | | Details |
| ZVMH | HALS M1-A0* Monitoring Voltage | | | | Details |
| ZVT | HALS Torpedo Voltage | | | | Details |
