BP chose to use an oil well casing that the company knew was not as safe as a second approach but was considered the better "economic" option, according to a BP document given to The New York Times by ...
Expandable-profile liners have stabilized problem wellbores throughout Russia, solving lost circulation and wellbore stability problems, regardless of severity or the size of wellbore washouts. Oil ...
WASHINGTON (Reuters) - BP Plc installed a type of cement casing on its now-ruptured undersea well that it knew ran the risk of leaking gases in order to save money, The New York Times reported on ...