Conductor casing Conductor casing is the first string set below the structural casing (i.e., drive pipe or marine conductor run to protect loose near-surface formations and to enable circulation of ...

SALT LAKE CITY, Nov. 07, 2023 (GLOBE NEWSWIRE) -- TechTAC®, an industry leader in downhole tubing anchor solutions, today highlighted the availability of the Slimline® Casing Patch TAC, a tubing ...

Once a well has been drilled, if it is to become a production well, the well must undergo completion. While drilling a well cuts through the rock formations and allows drilling engineers to reach the ...

United Drilling Tools said it has secured a significant order from Oil and Natural Gas Corporation (ONGC) for the supply of Large Outer Diameter (OD) casing pipes, valued at Rs 3.73 crore.

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 ...

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 ...

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 ...