Successful Case 3 : No.8 Daqing Oil Production Field Test

6 wells field test of eighth oil production plant of Daqing oilfield in 2016

A production efficiency comparison test was performed with our long-stroke pumping units and beam pumping units on the 6 wells of No.8 Daqing Oil Production Field.

Field Test Results :

 

The test data show that with the long stroke pump units, the stroke length increased by 44 meters, the stroke frequency decreased by 1/80 and pumping efficiency improved by 37.3% over Beam pump units. The average daily power consumption per well decreased by 80 kWh, and the system efficiency increased by 9.8% over Beam pump units.