The Fifth Circuit affirmed a district court ruling that Outer Continental Shelf Lands Act (OCSLA) safety regulations do not apply to contractors, subcontractors or service providers. The case concerned a fatal explosion during "hot work" on an oil rig in the Gulf of Mexico that killed three workers ...

The Tenth Circuit dismissed a challenge to a DOI rule governing hydraulic fracturing on federal and tribal lands, overturning a lower court ruling. In 2015, BLM finalized a fracking regulation that imposed new well construction, testing requirements, and chemical disclosure requirements, and increas...