Used for a number of different reasons, cementing protects and seals the wellbore. Most commonly, cementing is used to permanently shut off water penetration into the well. Part of the completion ...

The tricky process of sealing an offshore oil well with cement - suspected as a major contributor to the Gulf of Mexico oil spill disaster - has failed dozens of times in the past, according to an ...

A project in which existing 7-in. liners were tied back to surface then cemented stopped casing leaks in the Sarir and Messla oil fields in Libya. Many wells operated by Arabian Gulf Oil Co (AGOCO) in ...

While the chain of failures on Deepwater Horizon is under investigation, rig owner Transocean has singled out cement work as one likely fundamental cause of the blowout. Even before Transocean pointed ...

The other day, I received an email from a representative of an international oil company, which is wholly owned by the government and reports to the Department of Energy. The email contained this ...

Summary: Ideal conditions for geothermal power can create some of the biggest cementing challenges for wells. Where traditional cementing methods fail, tailored cement formulations and processes can ...

Cementing operations in eccentric annuli form a critical component of well construction, ensuring zonal isolation and long‐term well integrity. The process involves the displacement of drilling fluids ...

VANCOUVER, BC, March 27, 2023 /PRNewswire/ - DESERT MOUNTAIN ENERGY CORP. (DME:CA) (OTC: DMEHF) (Frankfurt: QM01) From the President of the Company. The Company is pleased to announce that it has ...

Erle P. Halliburton in 1921 patented an advanced technology for cementing wells that brought greater production and environmental safety to America’s oilfields. With his “Method and Means for ...

Elixir Energy Ltd (ASX:EXR, OTC:ELXPF) has drilled the Lorelle-3 appraisal well to the planned intermediate section depth of 2,320 metres measured depth below rotary table (MDRT) in ATP2056 in ...

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 ...

Part of the process of preparing a well for further drilling, production or abandonment, cementing a well is the procedure of developing and pumping cement into place in a wellbore. Used for a number ...