ON THE GULF OF MEXICO - The deadly blowout of an oil rig in the ... seal around the wellhead, the chemical reaction created heat, destabilizing the seal and allowing a gas bubble to form inside ...

Backing from sovereign-wealth investor Mubadala helped open the door for a U.S. wellhead-to-water business.

The oil & gas industry faces some of the ... a 27-meter pipe that it inserts into the wellhead. This is work that “roughnecks,” or oil rig workers, often perform. The Stinger eliminates ...

The oil rig, dubbed the Enping 21-4 A1H wellhead platform ... up efforts to reduce its dependence on imported oil and gas amid escalating geopolitical uncertainties, including exploring more ...