Pole pump new technology breakthrough good effect

June 2005, LJL52-10 wells Nissan 2.1t, Nissan 0.5t, water 76.4%. September 7, LJL52-10 well Nissan 6.2t, 4.5t Nissin, water 26%, liquid 1215m. The reason for this huge change in the well is the use of a rod pump efficient lift supporting technology. Bennian Oil Production Plant many low oil wells, m