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时间:2024-09-20 20:52:36 来源:网络整理 编辑:焦点
◎ 科技日报记者 操秀英记者11日从中国海油获悉,我国渤海首口超深井——渤中19-6凝析气田D1井获得高产油气流,日产油当量超1000立方米,标志着我国渤海超深层领域大型油气资源的勘探开发取得关键性进 driving school in bangalore
◎ 科技日报记者 操秀英
记者11日从中国海油获悉,丝中我国渤海首口超深井——渤中19-6凝析气田D1井获得高产油气流,油气油当日产油当量超1000立方米,日产driving school in bangalore标志着我国渤海超深层领域大型油气资源的量超立方勘探开发取得关键性进展。
据中国海油渤海石油研究院开发地质资深工程师程奇介绍,丝中D1井油藏具有“山下山、油气油当双层山”的日产地质特征,油气储存在只有0.01至0.1毫米宽的量超立方裂缝中,相比渤中19-6凝析气田之前的丝中投产井,埋藏更深、油气油当driving school in bangalore储层厚度更薄、日产裂缝开度更小,量超立方裂缝预测及井位部署更难,丝中相当于在头发丝中抽取油气。油气油当
面对钻采难题,日产油田人员创新提出“褶皱—断裂—充填”三控优势储层模式规律及预测方法,自主研制抗高温高润滑钻井液,成功破解了井下温度高、井内压力系统复杂、井下工具易失效等技术难题,为深层油气藏开发提供了解决方案。
中国海油天津分公司副总经理孙鹏霄表示,渤中19-6凝析气田D1井的产量突破,进一步证实了海上深层潜山油气资源的丰富潜力,对加快我国深层领域大型油气资源的勘探开发进程、提升高质量绿色清洁能源保障水平具有重大意义。
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