Application and Effectiveness Evaluation to Oil Pumps Used in Gathering System
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Abstract
The authors carry out comparison and analysis on several oil pumps used in the 2nd Oil Production Complex of Changqing Oilfield. The results show that the YD-series, DYK-series centrifugal pumps and DY-series motor-driven reciprocating pumps are characterized by perfect performance and low failure rate, and meet the needs the technological requirements of oil gathering system.
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