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 […]
Author: GOSCO Energy
Mud Balance Tester
Used to determine density of the drilling fluid. The instrument consists of a constant volume cup with a lever arm and rider calibrated to read directly the density of the fluid in ppg (water 8.33), pcf (water 62.4), specific gravity (water = 1.0) and pressure gradient in psi/1000 ft. (water 433 psi/1000 ft.) Calibration Test […]