On March 10th, local time in Iraq, the last well drilled by the Zhongman Petronas Project in the Garraf Oilfield was successfully completed  2.4 days in advance. The efficient operation of 19 turn-key wells was highly praised by Party A Petronas. Their geological department  sent a letter of thanks to Zhongman Mud-Logging Team, praising them for overcoming difficulties such as the COVID-19 epidemic in more than three years, ensuring the smooth operation of the mud-logging instrument with high quality, all real-time data accurate and effective, and the formation screening in a timely and accurate manner.

The changing formation of the Graf Oilfield in Iraq,  contains many operational problems such as strata leakage, unstable well bores, easy collapse of shale layers, and large well slopes, etc. In order to ensure that there are no mistakes,ZPEC's on-site mud-logging personnel and the drilling team of Zhongman strictly implement the drilling instructions and drilling program issued by Party A, always maintaining vigilance and strictly controlling every parameter in the drilling process. By carefully comparing the data of neighboring wells, efficiently forcasting the geological charastics of each well, and strengthening the data analysis work in the normal drilling process, the timely and accurate recording data of each well was achieved.

The Zhongman Mud-logging Team said in the reply letter that, based on the ZPEC's service concept, they were determined to provide Party A with efficient, reasonable, accurate, and international first-class logging services, and they expect to carry out more and more extensive cooperation in the future, provide Party A with better and more efficient services, in order to achieve mutual benefit and coordinated development.

 (By Mr. Ma Haiwei, Zhongman Oil Service)