Pressure Testing Wellheads
Examples of programs for Pressure Testing Wellheads.
1. Onshore 20in Casing
After installing the 20in casing and 20.3/4in -3 000 psi CHH, pressure test CHH and BOP’s to 500 psi against the bag type annular preventor and cement plug with the BHA in the casing prior drilling out the shoe track.
13.3/8in Casing
After bumping the 13.3/8in plug pressure test the casing to 2 500 psi.
Install the 20.3/4in x 3 000 - 13.5/8in x 5 000 CHS. Pressure test . . .