Cause analysis of low production and low efficiency Wells and treatment countermeasures

Abstract

After years of exploitation of oilfields, the development of oilfields is becoming more and more difficult, and the number of low-yield and low-efficiency oil wells is gradually increasing, which has become a major problem in the development, which not only affects the recovery rate, but also increases the production cost.

Keywords

• low yield and low efficiency
• cause
• treatment countermeasure