An oil rig traveling in the far reaches of Alaska’s North Slope crashed last week, renewing concerns about the environmental ...

When ConocoPhillips won federal approval last year to explore for oil in the Alaskan Arctic, environmental groups warned the ...

The rig dubbed “The Beast” crashed to the ground while being moved Friday amid an ongoing winter exploration program in the ...

A winter oil-drilling campaign planned by ConocoPhillips will proceed without interruption despite the dramatic wreck of an ...

Eight people have been treated and released from North Slope clinics, ConocoPhillips Alaska said one day after Doyon 26, a ...

Doyon Drilling Rig 26 toppled on Alaska’s North Slope, causing a small fire and diesel spill. No major injuries or infrastructure damage were reported. Cleanup is underway.

There is evidence of a diesel spill after Doyon 26, the largest mobile oil rig in North America, toppled over on Friday, ...

The Department of Environmental Conservation said it has been unable to get close to the wreckage due to worries that metal from Rig 26 might fall on response team members.

A massive oil drilling rig toppled over on the tundra of Alaska’s North Slope as it was moving Friday afternoon, authorities ...

Authority said removal of protective grating at Valaris 121 drilling rig led to worker falling from a crane cab.

A winter oil-drilling campaign planned by ConocoPhillips will proceed without interruption despite the dramatic wreck of an ...