On June 29, the Qinghai project of the Great Wall Drilling and Drilling Company has drilled 20 wells, 19 wells, and completed the drilling footage of 46,100 meters. It has created the shortest drilling cycle for single wells in Kunbei area and the highest monthly record for single team. . In accordance with the overall layout of the “profit center†construction, Drilling Company's drilling rigs have successively withdrawn from the inefficient and ineffective market, and adjusted 6 drilling rigs into Qinghai Kunbei Oilfield. Beginning in early April, six drilling teams successively entered the Kunbei Oilfield in the north of Kunlun Mountain in Qinghai, which has an average elevation of over 3,100, and drilled them one after another. During the construction, the project department adopted wireless drilling technology combined with PDC drill bit and screw compound drilling to monitor and adjust the well inclination in real time to meet the design requirements of Party A. They insisted on short-drilling operations to prevent the neck of the wellbore from shrinking. After completion of the electric survey, the wells were drilled in time. When the pump was opened, the displacement should be small to large, so that the pumping quality and cementing quality should be ensured. Excellent.
Wardrobe Cabinet Handle,Thickened Solid Door Handle,Pure Copper Door Handle,Minimalist Wardrobe Invisible Handle
Guangzhou Junpai Hardware Co., Ltd , https://www.gdjhfurniture.com