Halliburton suspected in oil rig explosion

Halliburton May Be Culprit In Oil Rig Explosion

This story has been updated

Giant oil-services provider Halliburton may be a primary suspect in the investigation into the oil rig explosion that has devastated the Gulf Coast, the Wall Street Journal reports.

Though the investigation into the explosion that sank the Deepwater Horizon site is still in its early stages, drilling experts agree that blame probably lies with flaws in the “cementing” process — that is, plugging holes in the pipeline seal by pumping cement into it from the rig. Halliburton was in charge of cementing for Deepwater Horizon.

Read more.