Category: Resources

Milling Before Running Casing

Surface testing a Section Mill before RIH to create a window inside a 9 5/8″ #casing, during a P&A program that has a micro annulus in the B-annulus. Mill is designed for milling tubular fish, cleaning a casing internal diameter before running a casing patch and suppressing the damaged parts of a casing. Mill can […]

Full Opening Safety Valve (TIW valve)

There are two types of stabbing valves that must be prepared for well control: Full Opening Safety Valve (TIW valve) and Inside BOP valve (Gray Valve) In other words, TIW valves are an essential part of any drilling operation. But what exactly is a TIW valve?➖Full Opening Safety Valves➖Benefits➖Optimal Use Cases for TIW Valves➖Inside BOP […]

Collet Running Tool (CRT)

The collet running tool (CRT) is a hydraulically released running tool that requires no rotation to be released from the liner, making it suitable for applications in high-inclination wells. The clutch and premium tool joint connections permit high-torque rotating and drilldown capabilities throughout the liner system. When a rotational liner hanger is deployed, the CRT […]