| 测井新技术在包-界地区须家河组储层评价中的应用 |
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| 引用本文： | 张冲,毛志强,王兆年,金燕,谢冰,刘兴刚. 测井新技术在包-界地区须家河组储层评价中的应用[J]. 科技导报(北京), 2009, 27(13): 78-82 |
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| 作者姓名： | 张冲 毛志强 王兆年 金燕 谢冰 刘兴刚 |
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| 作者单位： | 张冲,毛志强,ZHANG Chong,MAO Zhiqiang(中国石油大学(北京)资源与信息学院,油气资源与探测国家重点实验室,北京102249;中国石油大学(北京)资源与信息学院,地球探测与信息技术北京市重点实验室,北京102249);王兆年,金燕,谢冰,刘兴刚,WANG Zhaonian,JIN Yan,XIE Bing,LIU Xinggang(西南油气田分公司勘探开发研究院,成都,610051) |
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| 基金项目： | 西南油气田分公司项目 |
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| 摘 要： | 包-界地区须家河组储层属于典型的低孔低渗储层,储层横向变化大,非均质性强.受构造幅度及岩性和物性限制气水分异程度差,储层识别存在较大困难,常规的测井资料很难解决这一难题.阵列感应电阻率、阵列声波、核磁共振等测井新技术的应用为解决这一难题提供了很好的手段,研究认为.利用双侧向和阵列感应电阻率组合方法识别气层、气水同层和水层的效果最好.阵列声波纵、横波时差比可以定性指示储层的含气性,核磁共振测井识别储层的含气性也有一定效果.同时井壁微电阻率扫描成像测井技术为研究包-界地区地层的沉积结构和构造特征发挥了重要的作用.通过对几个实例的阐述,证实了测井新技术在包-界地区须家河储层的流体识别和沉积构造特征描述中的应用是成功的.
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| 关 键 词： | 测井新技术 低孔低渗 储层 流体识别 沉积构造 |
New Logging Techniques Used in Formation Evaluation on Xujiahe Group Reservoirs in Bao-Jie Area,Sichuan Basin |
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| ZHANG Chong,,MAO Zhiqiang,WANG Zhaonian,JIN Yan,XIE Bing,LIU Xinggang .State Key Laboratory of Petroleum Resource , Prospecting,Faculty of Natural Resources , Information Technology,China University of Petroleum,Beijing,Beijing ,China .Key Laboratory of Earth Prospecting , Information Technology,China .Research Institute of E,D,Southwest Oil , Gas Field Company,Petro China,Cheng.... New Logging Techniques Used in Formation Evaluation on Xujiahe Group Reservoirs in Bao-Jie Area,Sichuan Basin[J]. Science & Technology Review, 2009, 27(13): 78-82 |
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| Authors: | ZHANG Chong MAO Zhiqiang WANG Zhaonian JIN Yan XIE Bing LIU Xinggang .State Key Laboratory of Petroleum Resource Prospecting Faculty of Natural Resources & Information Technology China University of Petroleum Beijing Beijing China .Key Laboratory of Earth Prospecting Information Technology China .Research Institute of E&D Southwest Oil Gas Field Company Petro China Cheng... |
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| Affiliation: | ZHANG Chong1,2,MAO Zhiqiang1,WANG Zhaonian3,JIN Yan3,XIE Bing3,LIU Xinggang3 1.State Key Laboratory of Petroleum Resource , Prospecting,Faculty of Natural Resources & Information Technology,China University of Petroleum,Beijing,Beijing 102249,China 2.Key Laboratory of Earth Prospecting , Information Technology,China 3.Research Institute of E&D,Southwest Oil , Gas Field Company,Petro China,Cheng... |
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| Abstract: | Xujiahe group reservoir in Bao-Jie area is a typical low porosity and low permeability reservoir which is characterized by quick lateral variations and strong heterogeneity.Because of the restriction of amplitude structure,lithology and physical properties,differential degree of gas and water is poor.It was difficult in reservoir identification which was used by conventional log data.The difficult problem was solved by the application of new logging techniques,such as array induction resistivity,array sonic... |
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| Keywords: | new logging technology low porosity and low permeability reservoir fluid identification sedimentary structure |
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