Experts involved in the liquidation of the Santa Barbara Wellhead in Nembe, Bayelsa State, have argued that only deliberate interference with the equipment could have caused a disruption to its normal ...

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 ...

Industry experts involved in stopping the leak on the Santa Barbara Wellhead in Nembe, Bayelsa State, have argued that only deliberate interference with the equipment could have enabled a disruption ...

How Do Subsea Trees Work? A subsea Christmas tree is the pressure-containing valve assembly mounted on a subsea wellhead that controls, monitors, and safeguards flow from (or injection into) a subsea ...