by snubcodev | Sep 6, 2019
Snubbing Case History #23 Objective: Retrieve 7 bridge plugs and run completion string. Well Information: Sweet well with 7 zones ranging from 14 Mpa to 31Mpa between 2,600m and 3,000m. All zones have been fractured with a bridge plug set above the perforations before...
by snubcodev | Sep 6, 2019
Snubbing Case History #22 Objective: Convert dual completion to dual string completion with 33.4mm siphon string Well Information: 4,000 Kpa gas well, 600m waters its self out. Procedure:Set plug in tubing and remove top section. Install full bore dual string tubing...
by snubcodev | Sep 6, 2019
Snubbing Case History #21 Objective: Change out 73mm tubing to 60.3mm for better fluid lift. Well Information: 9 Mpa gas well, 2360m deep. Packer fluid in annulus. Procedure: Rig up snubbing unit and pressure test. Come off packer, pull out tubing hanger, and roll...
by snubcodev | Sep 6, 2019
Snubbing Case History #20 Objective: Install dual string completion. Well Information: 9 Mpa 1,500m gas well, 2 zones. Lower zone already perforated and producing. Procedure: Rig up snubbing unit and pressure test. Strip out tubing hanger and POOH tubing. Strip in BHA...
by snubcodev | Sep 6, 2019
Snubbing Case History #19 Objective: Utilize Snubco low pressure unit to install production tubing. Well Information: 1,300 Kpa gas well, 300m. Procedure: Rig up unit and pressure test. RIH tubing end plug, 1joint, profile, 1.2m pup, 29 joints, install tubing hanger...
