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 ...

Collapse-resistance values for special casing that undergoes external deformation can be calculated with new pressure equations developed by the Southwest Petroleum Institute, China. These equations ...

A large number of simulation tests helped determine the causes of casing wear problems in Tarim oil field. The tests determined casing wear mechanisms and the effect of wear parameters such as lateral ...