It uses simple pressure and rotation to manipulate the existing casing strings, breaking down the bond between cement and casing. This makes it easier to remove the casing quickly and efficiently.

Even on challenging wells, the CCB can reduce operation time from 25 days to 12.5 days.

Key benefits:

• Greater efficiency and success rates compared to cut & pull and perf & wash
• Saves approximately 10 days per project and increases economic recovery of reserves
• Enables better casing pulling and more effective perf & wash
• Enables longer sections of casing to be pulled reducing trips in and out of the hole
• Avoids the need for costly milling operation and subsequent lost time issues
• Rental product
• Part of a wider Casing Recovery System - coming soon
• 3000MT CO2 emissions saved per project on a typical offshore platform
• 700MT CO2 emissions saved per project on a typical offshore semi-submersible platform
• 300MT CO2 emissions saved per project on a typical land rig

Sources:- https://www.deepcasingtools.com/technology/casing-recovery/

 

Deep Casing Tools

Deep Casing Tools' people have developed a smart drill through turbine motor that minimises risk and costs in well construction – an enabling technology with a simple approach. We provide the opportunity to get the job done better.