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 ...

Rising oil prices are driving new U.S. drilling activity, increasing demand for OCTG, tubing, casing, drill pipe, and ...

New equations for calculating the collapse strength of worn casing can aid future casing string design. During any drilling, it is inevitable that drill pipe rotation and tripping will cause casing ...

The casing lines the wellbore, keeping it insulated while protecting the soil and groundwater around it from being contaminated by mud, fracking fluids, and more. It is built to resist high loads and ...

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 ...

A new method to design casing strings is based on predicted and actual wear of strings in the Tarim oil field, China. A new method to design casing strings is based on predicted and actual wear of ...