Identify components to test: casing head, tubing head, tree body, master/swab/wing valves, chokes, flanged connections, annulus outlets, VR plug threads. Define barriers: primary (tree + tubing hanger ...

Weir Oil & Gas, a upstream provider of pressure pumping and pressure control equipment and services, today announced an updated, field-proven Unitized Lock-Ring (ULR) wellhead. The ULR wellhead ...

A tension cut and pull subsea wellhead retrieval system has reduced the time required to abandon subsea wells, according to the service provider Baker Oil Tools. For instance, James A. Sonnier, Baker ...

Installation of a baseplate stopped wellhead movement on wells drilling in the Eastern Libyan Desert. Arabian Gulf Oil Co. operates the wells. For drilling most of the wells, the company used rigs ...