Expandable-profile liners have stabilized problem wellbores throughout Russia, solving lost circulation and wellbore stability problems, regardless of severity or the size of wellbore washouts. Oil ...

Hydraulic fracturing, a reservoir stimulation process that involves pumping fluid into a well to break-up sand and rock formations, has become a vital method for maintaining and improving oil and gas ...

Expandable-tubular technology advances as the industry extends its application from the drilling environment, where carbon-steel expandable tubulars reduce the telescopic effects of well construction, ...

The idea of using expandable pipe in oil wells, once just a promising notion, is starting to become standard operating procedure with the rapid evolution of this technology developed in Houston. In ...

Threaded oil-well pipe or casing after expansion shows Von Mises stresses at maximum deformation. Red indicates highest stresses, not failure. Enventure engineers use nonlinear FEA from Ansys Inc. to ...

BJ Tubular Services, supplier of casing and tubing running services, has been awarded a contract by Enventure Global Technology to provide casing make-up services. These will supply Enventure’s solid ...

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