At 7:00 am on May 26th, ZPEC’s Drilling Team 15 successfully finished the Sudong 21-25 well with a drilling cycle of 9.33 days and an average penetration rate of 26.23 meters per hour. These are both new drilling records at the Sulige Block. The well was opened at 11:00 pm on May 16th with a planned geological drilling depth of 3,252 meters.  These records demonstrate once again that the Zhongman Team 15 possesses strong technical innovation and production capabilities.  They aim to continue their leading position in the Sulige Block with new upcoming opportunities.