Well integrity examined

BP provides testimony to AOGCC on the condition of wells in Prudhoe Bay field

Alan Bailey

Petroleum News

Following incidents involving oil and gas leaks at the wellheads of two wells in the Prudhoe Bay field, the Alaska Oil and Gas Conservation Commission is conducting an inquiry into the overall integrity of wells in the field. BP has filed testimony with the commission regarding the well integrity is....

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Three-casing design

Surface subsidence measurements

Downward pressure

Shut-in wells