Deformation of casing strings as a result of technogenic deformation processes during oil and gas field development. Part 1. Identification of the causes of deformation of casing strings

The analysis of works on identification of causes of deformation of casing production strings of wells is carried out. The main reason for the deformation of the strings is the technogenic deformation of the rocks of the layers of drained deposits. The need to take into account technogenic processes for the design of used wells at the design stage of oil and gas field development is shown.