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Sinopec News Network reported on April 8th that the 50879 Drilling Team of North China Petroleum Engineering Wupu Drilling Branch won the congratulatory letter from Party A.
The horizontal section of Well 30-4-P1 is 1,800m long, which is the longest record in the history of Dongsheng Gas Field construction.
During the construction period, the 50879 drilling team focused on the production connection, controlled the key points, difficulties, and key technical problems in the design, and used the problems and the lost time of the previous construction wells to check for leaks.
The high-efficiency completion of well J30-4-P1 provided technical accumulation for the drilling of the ultra-long horizontal section of the work area, and also consolidated the experience base for the lower construction.
(Ren Haichao, Wang Bin, Zhang Xiang)