BP says Halliburton 'intentionally destroyed evidence' after Gulf oil spill

BP says Halliburton 'intentionally destroyed evidence' after Gulf oil spill

By Vivian Kuo, CNN
updated 5:26 AM EST, Tue December 6, 2011

(CNN) -- BP is accusing Halliburton of having "intentionally destroyed evidence" related to the explosion aboard an oil rig in the Gulf of Mexico that led to the worst oil spill in U.S. history.

The accusation comes in court papers filed by BP Monday in federal court in New Orleans as part of a lawsuit aimed at having sanctions imposed on Halliburton Energy Services Inc., which was a contractor for BP on the Deepwater Horizon oil rig. An explosion on the rig on April 20, 2010, killed 11 people working on the rig and injured 16 others. The explosion led to more than 200 million gallons of oil being released into the Gulf.

BP alleges in its filing that Halliburton destroyed evidence on cement testing and violated court orders by not bringing forth "inexplicably missing" computer modeling results.

"Halliburton has steadfastly refused to provide these critical testing and modeling results in discovery. Halliburton's refusal has been unwavering, despite repeated BP discovery requests and a specific order from this Court," the documents state.

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