Case #034 | North Sea
January 2024 Ithaca North Sea Well:B18 Drill Type:N/A Tbg Size:7 inch Pressure:N/A Time to Mill:N/A Description:Tap 7 inch tbg c/w internal screens More To Explore
January 2024 Ithaca North Sea Well:B18 Drill Type:N/A Tbg Size:7 inch Pressure:N/A Time to Mill:N/A Description:Tap 7 inch tbg c/w internal screens More To Explore
June 2023 EnQuest North Sea Well: Slot 14 Thistle Platform Drill Type: N/A Gate Size: 5 1/2 inch and 1 1/16 inch Pressure: 250 psi Time to Mill: N/A Description: Mill Swab and Lower Master valve for P&A operations. Hot Tap unit used to Mill A anulus valve to enable well to be circulated. More
July 2022 Ithaca North Sea Well:Cosl Pioneer Drill Type:22 mm drill Tbg Size:4 1/2 inch and 7 5/8 inch Pressure:350 psi Time to Mill:15 minutes each Description:Drill 4 1/2 inch Tbg and 7 5/8 inch ESP Pods and circulate clean More To Explore
December 2021 Baker Hughes North Sea Well: Tailwind Orlando Drill Type: 22 mm drill Tbg Size: 7 5/8 inch Pressure: 20 psi Time to Mill: 15 minutes Description: Drill 7 inch casing More To Explore
December 2021 Ithaca North Sea Well:Captain C45 Drill Type:22 mm drill Tbg Size:7 5/8 inch Pressure:50 psi due to U tube Time to Mill:15 minutes per tap Description:Drill 7 5/8 inch ESP Pods and circulate clean More To Explore
May 2020 Baker Hughes North Sea Well:Jacky J01 Drill Type:22 mm drill Tbg Size:7 5/8 inch Pressure:150 psi due to U tube Time to Mill:5-10 minutes per tap (2 taps performed) Description:Drill 7 5/8 inch ESP Pods and circulate clean More To Explore
October 2019 Repsol Sinopec North Sea Well: Claymore C79 Drill Type: 22 mm drill Tbg Size: 3.5 inch, 4.5 inch and 7 5/8 inch Pressure: 150 psi due to U tube Time to Mill: 5-10 minutes per tap (4 taps performed) Description: Drill 4.5 inch tbg below AOF nipple. Drill 7 5/8 inch ESP Pods
May 2018 Repsol Sinopec Res. UK Ltd Beatrice Platform Ensco 80 Rig Well: Beatrice B12 Drill Type: 22 mm Tubing Size: 7 5/8 inch Casing and 4 inch tubing inside Pressure: 500 psi Time to Mill: 10 minutes for each tap after pressure testing Description: Perform 7 Hot Taps on ESP Pods so that sealant
June 2016 Taqa Bratani Ltd Cormorant Alpha North Sea Well:N/A Mill Type:22 mm Drill Rod c/w 10mm Drill Ball Valve:VB 12 inch Ball Valve Pressure:Unknown Time to Mill:N/A Description:Design and build a Hot Tap unit and Offset Clamp suitable for drilling into 12 inch Ball Valve cavity so sealant can be injected More To
June 2014 Shell Ireland Ocean Guardian WC Ireland Well:Corrib P6 Drill Type:22mm Drill Rod Gate Size:N/A Pressure:N/A Time to Mill:Two Taps performed – 40 minutes per Tap Description:Perform Hot Tap on 5 inch tubing between Interwell bridge plugs set in lower completion. Bleed off 2800 psi. Perform Hot Tap on 5 inch tubing between lower