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大庆油田头台公司:扎实推进“43436”工作部署硕果累累
Zhong Guo Fa Zhan Wang· 2025-12-18 15:05
Group 1 - The company aims to achieve the goals of "one stability, three increases, and two improvements" by focusing on production and efficiency, with a comprehensive deployment of the "43436" work plan to exceed production targets and improve management indicators [1] - The company emphasizes a "four precision" approach in oilfield development, enhancing geological understanding and optimizing production techniques, resulting in an additional oil production of 6,394 tons and maintaining a natural decline rate below 8% for five consecutive years [1] - The company has increased the effective thickness of new wells by 3.8 meters and improved initial daily oil production by 1.4 tons through meticulous planning and management [1] Group 2 - The company is focused on three key technological advancements, enhancing the "fracturing+" technology system to improve oil extraction efficiency, achieving an average initial daily oil increase of 2.7 tons with a cost-to-output ratio of 1:3 [2] - The company has successfully developed key technologies for ultra-short radius side-drilling horizontal wells, reducing the completion cycle from 14 days to 3 days, thus filling a technological gap in the industry [2] - The company has addressed the challenges of developing fractured tight oil by implementing various measures, resulting in average initial daily oil production of 3.4 tons for capacity wells and 5.0 tons for side-drilled wells, laying a foundation for future production from tight oil reservoirs [2]