| 钻井液核磁共振录井技术在塔里木油田的研究与应用 |
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| 引用本文： | 王国瓦,陈慧,胡伟,郇志鹏,谭俊平,刘春,杨弼正,潘天凑.钻井液核磁共振录井技术在塔里木油田的研究与应用[J].护理与康复,2016(2):105-111. |
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| 作者姓名： | 王国瓦 陈慧 胡伟 郇志鹏 谭俊平 刘春 杨弼正 潘天凑 |
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| 作者单位： | 中国石油塔里木油田分公司勘探开发研究院 新疆 库尔勒 841000,中国石油塔里木油田分公司勘探开发研究院 新疆 库尔勒 841000,中国石油塔里木油田分公司勘探开发研究院 新疆 库尔勒 841000,中国石油塔里木油田分公司塔北勘探开发项目经理部 新疆 库尔勒 841000,中国石油塔里木油田分公司塔北勘探开发项目经理部 新疆 库尔勒 841000,中国石油塔里木油田分公司库车勘探开发项目经理部 新疆 库尔勒 841000,中国石油塔里木油田分公司库车勘探开发项目经理部 新疆 库尔勒 841000,中国石油塔里木油田分公司库车勘探开发项目经理部 新疆 库尔勒 841000 |
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| 摘 要： | 塔里木油田库车地区低孔裂缝性砂岩储层流体性质复杂,制约了综合录井仪在录井现场对油气水层的发现和精确的评价解释,为了提高油气水层录井综合评价解释符合率,引进了钻井液核磁共振分析技术。阐述了钻井液核磁共振录井技术的基本原理、钻井液中流体的核磁共振基本特征、评价方法以及应用情况,在实验研究基础上按不同钻井液类型、不同地区分别建立了解释标准,应用效果良好,对油气水层综合解释符合率达85.71%。钻井液核磁共振录井技术的研究与应用为油田的勘探提供了可靠依据。
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| 关 键 词： | 核磁共振 钻井液 录井 原理 评价方法 塔里木油田 |
| 收稿时间： | 2015/5/29 0:00:00 |
Study of Technology of MRI Mud Logging with Drilling Fluid and Its Application to Tarim Oilfield |
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| Wang Guow,Chen Hui,Hu Wei,Huan Zhipeng,Tan Junping,Liu Chun,Yang Bizheng and Pan Tiancou.Study of Technology of MRI Mud Logging with Drilling Fluid and Its Application to Tarim Oilfield[J].Nursing and Rehabilitation Journal,2016(2):105-111. |
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| Authors: | Wang Guow Chen Hui Hu Wei Huan Zhipeng Tan Junping Liu Chun Yang Bizheng and Pan Tiancou |
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| Institution: | Research Institute of Petroleum Exploration and Development, PetroChina Tarim Oilfield Company, Korla, Xinjiang 841000, China,Research Institute of Petroleum Exploration and Development, PetroChina Tarim Oilfield Company, Korla, Xinjiang 841000, China,Research Institute of Petroleum Exploration and Development, PetroChina Tarim Oilfield Company, Korla, Xinjiang 841000, China,Tabei Exploration and Development Project Management Department, PetroChina Tarim Oilfield Company, Korla, Xinjiang 841000, China,Tabei Exploration and Development Project Management Department, PetroChina Tarim Oilfield Company, Korla, Xinjiang 841000, China,Kuqa Exploration and Development Project Department, PetroChina Tarim Oilfield Company, Korla, Xinjiang 841000, China,Kuqa Exploration and Development Project Department, PetroChina Tarim Oilfield Company, Korla, Xinjiang 841000, China and Kuqa Exploration and Development Project Department, PetroChina Tarim Oilfield Company, Korla, Xinjiang 841000, China |
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| Abstract: | Complex properties of the fluid in low-porosity and fractured sandstone reservoirs in the Kuqa region restricted the on-site discoveries of oil, gas and water layers by comprehensive mud logging units, and accurate evaluation and interpretation. In order to improve the coincidence rate of comprehensive mud logging evaluation and interpretation for oil, gas and water layers, the technology of MRI (nuclear magnetic resonance imaging) analysis with drilling fluid is introduced to the Oilfield. The authors expatiate on the basic principle of the drilling fluid MRI technology, basic characteristics of the fluid MRI in drilling fluid, evaluation method, and its application. On the basis of experimental studies, the interpretation criteria were set up for various drilling fluids and various areas, with good effect of application. The coincidence rates of comprehensive interpretation for oil, gas and water layers are up to 85.71%. The study and application of the technology of MRI mud logging with drilling fluid provide a reliable basis for exploration in Tarim Oilfield. |
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| Keywords: | MRI drilling fluid mud logging principle evaluation method Tarim Oilfield |
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