A program was instrumental in assessing the causes of casing failures and remediating them in wells in the Dongguo area of northeast China. The Dongguo area is part of Daqing oil field in Heilongjiang ...

Add articles to your saved list and come back to them any time. Failure to test a cement casing at an oil well in the Timor Sea was a root cause of a blowout that caused Australia's worst offshore oil ...

In completion of oil and gas wells, cement isolates the wellbore, prevents casing failure, and keeps wellbore fluids from contaminating freshwater aquifers. The basic factors engineers and operators ...

Casing wear remains a critical issue in oil and gas well operations, particularly as wells become deeper and more deviated. Research in this field focuses on elucidating the mechanisms of wear that ...

The energy company at the center of Dallas' gas drilling debate has threatened a Texas environmental group with a lawsuit over statements about a well-casing failure in Irving. An attorney for Trinity ...

Well-drilling equipment is expected to arrive in Rotorua tomorrow to deal with a failed bore casing that forced mud, water and steam through a Rotorua road over the weekend. An area of the Kuirau Park ...

The shear failure of surface methane capture boreholes (SMCBs) is the main reason for the life cycle shortening of surface methane capture boreholes but lacks a comprehensive lithological analysis. To ...

Mud, water and steam have forced their way through a Rotorua road after a bore casing failed over the weekend. Rotorua Lakes Council staff are working to cool the area down and the cause of the casing ...

PLUM BOROUGH (KDKA) — The Environmental Protection Agency will hear the public's input before deciding whether to approve a permit for a new fracking disposal injection well in Plum Borough. The well ...