At 8:00 am on October 5th, the year-to-date accumulated footage of ZPEC No. 3 Drilling Team reached 50,000 meters.  This was the first ZPEC drilling team to reach that depth, which broke the company yearly accumulated drilling footage record, and the first among the other 64 drilling teams working in Changqing Oilfield No. 7 Oil Recovery Plant.
During the National Day Golden Holiday, the clients sent their warm congratulations to ZPEC No. 3 Team.  Since the first of the year, ZPEC No. 3 Team has spudded 18 wells and handed over 18 wells.  The average well depth is 2,706.7 meters, the shortest well drilling period is 5.9 days with an average well drilling period of 7.99 days, and the shortest well constructing period 7.83 days with an average well constructing period of 10.12 days, all of which are 100% certified in terms of wellbore quality and cementing quality. Their success is quite outstanding, with respect to the drilling speed, cost control, and safety of operation.