Well control - hard shut-in operation card: Complete closure after kick.
Formula
$$ \text{Op} = \text{Well control - hard shut-in} $$Symbol legend
| Symbol | Meaning | Unit | Source |
|---|---|---|---|
| $Well control - hard shut-in$ | Complete closure after kick | - | IMCA / IOGP |
Sources
- IMCA / IOGP Industry Guidelines.