Case
The rotary steerable system of Chinese origin is independently manufactured.The Rotary Steerable System has greatly improved the efficiency and accuracy of oil well drilling.
(In this case, the generator, pulser, rectifier power supply, and pulser driving circuit are from our company.)
Recently, the results of "Development and Application of BH-VDT Series Vertical Drilling System" completed by PetroChina Bohai Drilling Company passed the appraisal of scientific and technological achievements organized by China Petroleum
The new cutting-edge automated drilling technology - Rotary Steering System (RSS) - independently developed by Daqing Drilling Engineering and Technology Research Institute of Drilling has successfully carried out field tests on 23 wells.
In 2021, our self-developed Rotary Closed-Loop System (RCLS) was successfully deployed in the Niu 24-3111 oil well. The total running time of the tool was 96.5 hours, with 70.5 hours of active working time.
