DISASTER V
Definition
Annulus Isolation Valve
disaster v means Annulus Isolation Valve.
A valve installed in a well's annulus to isolate zones and prevent uncontrolled flow in an emergency.
✓ Verified term
Annulus Isolation Valve
disaster v means Annulus Isolation Valve.
A valve installed in a well's annulus to isolate zones and prevent uncontrolled flow in an emergency.