How to avoid Hole Related Problems The following guidelines should be considered to to avoid…

Tripping Procedure in tight hole The causes of tight holes include: Insufficient inhibition, Mud weight,…

Operations with Mud Cap Drilling (MPD, Managed Presure Drilling) Once properly commissioned and tested the…

Planning requirements for Managed Pressure Drilling (Mud Cap) The Mud Cap Drilling (MPD, Managed Pressure…

Drill Pipe String Design (example) 1. Executive summary The output from this analysis will become…

Loadout list for drilling operations This article presents examples of loadout/ equipment list for the…

Ingram Cactus: Exact 15 Universal Slim-hole wellhead system The Ingram Cactus Exact 15 Universal Slim-hole…

Cooper Oil Tools: MC2 compact wellhead Main features of the MC2 compact wellhead are described…