An unknown object that fascinated the country last month when it stopped the world’s most powerful tunnel boring machine digging underneath Seattle has finally been identified. And officials are ...
A new lightweight, jointed, flexible drill pipe engineered from space-age composites rather than steel passed important field tests, according to the US Department of Energy's National Energy ...
Researchers at the University of Texas at Austin produced data-driven and hybrid data-physics based DIP models to analyze stuck pipe incidents at the Frontier Observatory for Research in Geothermal ...
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