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 ...
A Texas federal court delivered a partial victory to Downing Wellhead Equipment by dismissing all patent infringement claims brought by Intelligent Wellhead System Inc., ruling that IWS's wellhead ...
In an effort to protect the source of the city’s water system, Mt. Pleasant City commissioners have adopted a resolution to establish administrative procedures for future development. Commissioners in ...
Schlumberger Ltd. (SLB) has secured a second license from Plexus PLC to use the latter’s patented POS-GRIP wellhead engineering technology. Unlike the first license, which was granted 2020 and ...
CC0 Usage Conditions ApplyClick for more information. American Petroleum Institute Photograph and Film Collection American Petroleum Institute Photograph and Film Collection / Series 2: Modern ...