中国石化“四川盆地深层页岩气研讨会”召开

发布时间：2018-03-01 06:38

本文关键词： 页岩气中国石化龙马溪组石油勘探开发工程技术研究院江汉油田中原石油目标评价南方分公司工业气流 　出处：《石油与天然气地质》2014年03期 　论文类型：期刊论文

【摘要】：正2014年6月4日,中国石化"四川盆地深层页岩气研讨会"在武汉召开。江汉油田、勘探南方分公司、华东分公司、西南油气分公司、石油勘探开发研究院、石油工程技术研究院、石油工程机械公司和中原石油工程公司8家单位的领导和专家,围绕四川盆地深层页岩气勘探进展及钻探分析、目标评价、工程工艺技术进展、页岩气国产化装备研发等方面作了11个专题报告,与会专家进行了交流研讨,对深层页岩气形成了一些初步认识。一是深层页岩气勘探取得积极进展。截止目前,中国石化已实施海相深层(埋深大于3500m)页岩气钻井4口,测试2口。其中,丁页2HF井完钻井深5700m(垂深4417m),水平井分12段压裂在志留系龙马溪组试获日产10.5×10~4m~3工业气流。
[Abstract]:On June 4th 2014, Sinopec's "Symposium on Deep Shale Gas in Sichuan Basin" was held in Wuhan. Jianghan Oilfield, South China Branch, East China Branch, Southwest Oil & Gas Branch, Petroleum Exploration and Development Research Institute, Leaders and experts of the Petroleum Engineering and Technology Research Institute, the Petroleum Engineering Machinery Company and the Zhongyuan Petroleum Engineering Company, focusing on the progress of shale gas exploration and drilling analysis, target evaluation, and engineering technological progress in the deep layers of the Sichuan Basin, Eleven special reports were made on the development of domestic shale gas equipment, and experts participated in the exchange and discussion of the formation of deep shale gas. First, the exploration of deep shale gas has made positive progress. Up to now, Sinopec has drilled 4 deep marine shale gas wells (buried depth > 3500m) and tested 2 wells. Among them, the drilling depth of Dingping2HF well is 5700m (vertical depth 4417mg / m) and horizontal well fracturing is divided into 12 sections to obtain daily production of 10.5 脳 104mLi / 3 industrial airflow in Longmaxi formation of Silurian system.
【分类号】：F426.722

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