Three technologies of Shengli Petroleum Engineering Company reach the international advanced level

Recently, Shengli Petroleum Engineering Company undertook the “Innovation and Application of Key Technologies for Drilling and Completion for Benefit Development in Shengli Oilfield”, “Key Technologies for Environmental Protection in Drilling Process and Large-scale Application in Shengli Oilfield”, and “Acceleration of Drilling Speed ​​in Complicated Formation in Sichuan”.

"Innovation and application of key technologies for drilling and completion for profitable development in Shengli Oilfield" innovation has formed the integration of drilling and completion for profitable development in Shengli Oilfield with intensive design, fine drilling and speed-up, low-damage reservoir protection, and combined fracture network fracturing as the core.

"Key technologies for environmental protection during drilling in Shengli Oilfield and large-scale applications" innovative integrated environmental protection technologies for the entire drilling process, forming a new green development model suitable for Shengli Oilfield covering "source control, process reduction, and end treatment", with a total of 2,200 applications Multiple wells have effectively guaranteed the green development and clean production of Shengli Oil Region.

"Key technologies for speed-up and efficiency-increasing drilling in complex formations in Sichuan" has developed the key technologies for speed-up and efficiency-increasing in deep-seated drilling in Western Sichuan through sensitivity analysis of drilling speed-up, enhanced drilling technology based on mechanical specific energy, and personalized PDC bit design.

It is reported that the Ministry of Science and Technology of Sinopec accepted and appraised 37 drilling and logging projects this time.

(Wang Ning)