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首个国家级陆相页岩油示范区累产逾500万吨
Zhong Guo Hua Gong Bao· 2025-10-17 03:43
中化新网讯 近日,我国首个国家级陆相页岩油示范区——中国石油新疆吉木萨尔页岩油累计产量突破 500万吨,为今年顺利完成示范区建设目标任务奠定了坚实基础。 今年以来,吉木萨尔页岩油示范区产能建设持续提速,已完成钻井48口,"黄金靶体"钻遇率由初期的 44%提升至89%,平均完井周期缩短至31.7天,同比缩短5%。截至目前,示范区今年累计生产页岩油 135万吨,完成全年产量任务的79%,正全力冲刺示范区年度产量目标。 吉木萨尔页岩油储层埋深超3800米,渗透率仅为常规油藏的万分之一,开采难度堪比"在磨刀石里榨 油"。经过长期攻关,示范区构建了我国陆相页岩油40余项行业标准和全链条技术体系,创新形成以"可 动油"为核心的甜点评价体系,攻克的"黄金靶体识别""广域支撑压裂"等30余项核心技术让单井全生命 周期产量从2.5万吨提升至3.5万吨;总结形成了"钻井—压裂—采油"高效建产模式,推动钻井、压裂效率 提升。 ...
我国页岩油再添“家底”:新增1.58亿吨探明储量 日产超3500吨
Yang Shi Wang· 2025-09-26 09:29
央视网消息:记者9月26日从中国石油获悉,大庆古龙陆相页岩油国家级示范区新增1.58亿吨页岩油探明储量,为我国陆相页 岩油开发突破提供关键支撑。 中国石油大庆油田总地质师 白雪峰:古龙页岩油的勘探开发,实现了理论技术突破和开发模式的创新,为同类型页岩油开发 提供可借鉴的经验。接下来,我们将持续加大勘探开发力度。 此次新增探明储量将为2025年百万吨级国家级示范区建成提供核心资源保障。今年,中国石油页岩油预计年产量将突破680万 吨。 大庆古龙陆相页岩油国家级示范区地处松辽盆地北部,位于黑龙江省大庆市杜尔伯特蒙古族自治县境内,覆盖面积2778平方 公里。目前,大庆古龙页岩油日产超3500吨,实现了从"探明储量"到"有效开发"的快速跨越。 大庆油田2021年启动古龙页岩油国家级示范区建设,2022年示范区进入规模化试采初期,全年产油近10万吨。2024年全年产 油超40万吨,实现连续三年产量翻番的跨越式发展。截至目前,示范区累计钻水平井398口,累产油超140万吨。 ...
我国首个国家级陆相页岩油示范区累计产量突破500万吨
Xin Hua Wang· 2025-09-25 08:53
吉木萨尔页岩油示范区位于准噶尔盆地东部,面积1278平方公里,估算资源量超过10亿吨。2024年 累计产量突破100万吨,是我国首个年产突破百万吨的国家级陆相页岩油示范区。 按照规划,2025年吉木萨尔页岩油年产量将达到170万吨,全面完成国家级陆相页岩油示范区建 设。(记者尚升、顾煜) 【纠错】 【责任编辑:邱丽芳】 记者从中国石油新疆油田获悉,截至9月25日,我国首个国家级陆相页岩油示范区——中国石油新 疆吉木萨尔页岩油累计产量突破500万吨,达到500.3万吨,标志着我国对页岩油的开发从技术探索迈向 稳定产出阶段。 页岩油属于业内公认最难开采的石油之一。吉木萨尔页岩油埋深超3800米,渗透率仅为常规油藏的 万分之一。示范区构建了我国陆相页岩油开发标准和全链条技术体系,钻井速度创下水平井一天钻进 1860米的纪录,同时,建成国内首个"无人巡检"采油管理区。 ...
我国首个国家级陆相页岩油示范区油气生产提速
Xin Hua Wang· 2025-08-22 12:30
Core Viewpoint - The Xinjiang Jimusaer National Shale Oil Demonstration Zone, China's first national-level continental shale oil demonstration area, is accelerating its construction, achieving significant production milestones in 2023 [1] Group 1: Production Achievements - In the first seven months of this year, the cumulative shale oil production in the demonstration zone has exceeded 1 million tons, which is nearly four months ahead of last year's pace [1]
新疆吉木萨尔页岩油示范区建设取得丰硕成果
Zhong Guo Xin Wen Wang· 2025-08-08 02:08
Core Insights - The Jimsar shale oil demonstration zone has achieved significant results in exploration and development, with cumulative shale oil production exceeding 1 million tons by the end of July, four months ahead of last year [1][2] - The demonstration zone, established in 2020, plays a crucial role in China's shale oil development and energy strategy, facing challenges such as unclear enrichment mechanisms and difficulties in efficient resource utilization [2] Group 1 - The demonstration zone has developed a series of technical achievements and management standards, revealing the differential enrichment mechanisms of lacustrine mixed-type shale oil and creating new evaluation methods for sweet spots [2] - The company has innovated a "small well spacing - close cutting - three-dimensional networking" development model and integrated geological engineering technology for thin oil layers, achieving leading technological innovation recognized by the industry [2][4] Group 2 - The company has established a shale oil standard system framework, leading and participating in the formulation of 85 standards, laying a foundation for the industrial development of shale oil exploration and production in China [4] - The next steps for the demonstration zone include achieving a production target of 1.7 million tons by 2025 and contributing to the construction of a modern comprehensive energy company with a capacity of 50 million tons in Xinjiang [4]