A test performed on a wellhead or valve to confirm it can seal and hold pressure from above.
PPPOT
Definition
Positive Pressure Pack-off Test
pppot means Positive Pressure Pack-off Test.
✓ Verified term
Positive Pressure Pack-off Test
pppot means Positive Pressure Pack-off Test.
A test performed on a wellhead or valve to confirm it can seal and hold pressure from above.