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摘要:西南油气田以科技创新撬动油气增储上产
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中国石油网消息:8月26日,西南油气田首个深层页岩气长水平井智能钻机平台——足201H16C平台已开钻一周,各系统运行平稳,关键钻井参数全面达标。这是西南油气田深入贯彻落实集团公司年中工作会议精神、以数字化手段全力攻关长水平井钻完井关键技术瓶颈、推动深层页岩气革命再上新台阶的具体实践。 China Oil News: On August 26th, the first intelligent drilling platform for deep shale gas long horizontal wells in the Southwest Oil and Gas Field - the Zuo 201H16C platform - has been in operation for one week. All systems are running smoothly and the key drilling parameters have all met the standards. This is a concrete practice of the Southwest Oil and Gas Field in earnestly implementing the spirit of the Group Company's Mid-Year Work Conference, fully tackling the key technical bottlenecks of long horizontal well drilling and completion with digital means, and promoting the deep shale gas revolution to a new level. 西南油气田明确将科技创新作为撬动增储上产的“关键变量”,以技术突破为抓手,全力确保全年油气当量稳中有进。针对深层页岩气套变复杂、单井提产受限等行业性难题,科研团队加快缝网高效建造与预测预警技术攻关。 The Southwest Oil and Gas Field has explicitly regarded technological innovation as the "key variable" that can drive the increase in reserves and production. By taking technological breakthroughs as the starting point, they are making every effort to ensure that the annual oil and gas equivalent production remains stable and increases. In response to industry-specific challenges such as the complexity of deep shale gas formations and the limitations on single-well production increase, the research team is accelerating the research and development of technologies for efficient construction and prediction and early warning of fracture networks. 同时,聚焦致密气低有机碳储层高分辨率预测,夯实多层立体开发基础,确保在核心技术上取得实质性突破。坚持“一井一策”,通过泡排、气举等工艺措施,系统部署措施工作量,确保增产气量稳步提升,将老井综合递减率控制在合理区间。同时,加快推进卧龙河CCUS-EGR先导试验,确保二氧化碳年度注入量达标,为老区提高采收率探索新路径。 At the same time, focus on the high-resolution prediction of low organic carbon reservoirs in tight gas formations, lay a solid foundation for multi-layer three-dimensional development, and ensure a substantive breakthrough in core technologies. Adhere to the "one well, one strategy" principle, through techniques such as foam drainage and gas lift, systematically deploy the workload of measures to ensure a steady increase in gas production volume, and control the comprehensive decline rate of old wells within a reasonable range. At the same time, accelerate the promotion of the Wolong River CCUS-EGR pilot project to ensure that the annual injection volume of carbon dioxide meets the standards, and explore new paths for improving recovery rates in the old area. 西南油气田锚定“数智石油”战略举措,统筹推进六大业务领域人工智能场景落地。目前,首个智能化压裂平台顺利完工,实现了压裂作业从经验驱动向数据和模型驱动的转变,推动油田数智化建设迈出坚实一步。 The Southwest Oil and Gas Field has firmly established the "Digital and Intelligent Oil" strategic initiative and is comprehensively promoting the implementation of artificial intelligence scenarios in six business areas. Currently, the first intelligent fracturing platform has been successfully completed, achieving a transformation from experience-driven to data and model-driven in fracturing operations, and taking a solid step forward in the digitalization construction of the oilfield. |
















