Definition:
extra heavy
Petroleum Engineering Database including abbreviations and dictionary
| Abbreviation | Definition | English | German | French | |
|---|---|---|---|---|---|
| X-hvy | extra heavy | Details | |||
| XX-Hvy | double extra heavy | Details |
| Abbreviation | Definition | English | German | French | |
|---|---|---|---|---|---|
| X-hvy | extra heavy | Details | |||
| XX-Hvy | double extra heavy | Details |