Barite Barite (or barytes) is barium sulphate, BaSO4 and it is the most commonly used weighting materi…
Read moreMUD PITS Mud pits are required for holding an excess volume of drilling mud at the surface. This surface volume allow…
Read moreCIRCULATING SYSTEM A major function of fluid-circulating system is to remove the rock cuttings from the hole as the d…
Read moreCEMENTING HARDWARE : Some or all of the following equipment is used during cementing operations Guide shoes …
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