new record!Jilin Oilfield Sichuan Configuration Area obtains high -yield gas flow

On September 8th, the Sichuan Natural Gas Exploration and Development Branch of Jilin Oilfield Sichuan, Sichuan, Sichuan, Sichuan, Sichuan, Sichuan, Sichuan Configuration Zone in Sichuan, Sichuan Configuration Zone. The wells through the front line of the south of the Sichuan configuration area to cooperate with each other, fine organizations, and coordinated promotion. On August 31, the fracture testing work was perfectly ended. It refreshed the current deep shale gas single -well test production record of Zigong blocks, and provided a basis for the overall scale of the Sichuan Configuration Zone of Jilin Oilfield. It also boosted the morale of all cadres and employees and enhanced the confidence of building production.

Since the 301 well opened on August 30, 2021, the drilling depth was 6,160 meters deep. Among them, the horizontal section was 1800 meters long, the drilling rate was 94.9%, and the thickness of the platinum target was only 2.7 meters.

In order to achieve breakthrough progress and meet the needs of all -round renovation of the reservoir, the geological engineering of the front line of southern Sichuan is closely integrated. airflow. According to statistics, from the cumulative transformation of wells in the 301 section, the average plus sand intensity is 3.1 tons/meter. It is currently the highest in the region and achieved economic and technological breakthroughs in shale gas fracture production.

Author: Jilin Daily All Media Reporter Zou Pengliang

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