| 微震监测技术在油田中的应用 |
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| 引用本文： | 徐剑平,陈清礼,刘波,罗旋. 微震监测技术在油田中的应用[J]. 新疆石油天然气, 2011, 7(1): 89-92,112,113 |
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| 作者姓名： | 徐剑平 陈清礼 刘波 罗旋 |
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| 作者单位： | 1. 长江大学油气资源与勘探技术教育部重点实验室,湖北,荆州,434023
2. 吐哈油田公司三塘湖采油厂,新疆,哈密,839009 |
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| 摘 要： | 利用微震裂缝监测技术,对某油田的A区块进行压裂裂缝监测。通过接收地层破裂时的微震信号和微震震源定位方法确定震源。了解震源的空间分布,从而确定裂缝的形态、方位、高度及产状。分析裂缝发育与地应力的关系,并考虑现今地应力状态下天然裂缝和人工裂缝的综合影响,为下一步的优化压裂设计、优化井网做好准备,从而为低渗透油藏高效开发提供依据。
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| 关 键 词： | 微震裂缝监测 地应力 裂缝方位 裂缝产状 |
APPLICATION OF MICRO-SEISMIC MONITORING TECHNOLOGY IN OIL FIELD |
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| XU Jian-ping,CHEN Qing-li,Liu Bo,Luo Xuan.Key Laboratory of Exploration Technologies for Oil , Gas Resources,Minisrey of Education,Yangtze University,Jingzhou Hubei. APPLICATION OF MICRO-SEISMIC MONITORING TECHNOLOGY IN OIL FIELD[J]. Xinjiang Oil & Gas, 2011, 7(1): 89-92,112,113 |
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| Authors: | XU Jian-ping CHEN Qing-li Liu Bo Luo Xuan.Key Laboratory of Exploration Technologies for Oil Gas Resources Minisrey of Education Yangtze University Jingzhou Hubei |
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| Affiliation: | XU Jian-ping,CHEN Qing-li,Liu Bo,Luo Xuan.Key Laboratory of Exploration Technologies for Oil and Gas Resources,Minisrey of Education,Yangtze University,Jingzhou Hubei 434023 |
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| Abstract: | Micro-seismic monitoring technology is used in A block of some oil field to monitor fractured cracks.By accepting breakdown signal of the micro fracturing,we used the microseismic source orientation method to determine the seismic source,then we figured out the fracture morphology,orientation,height and attitude with knowing the spatial distribution of the source.Furthermore,through the analysis of the genenral effect of stress and fractures,with the consideration of current state of natural fracture stress... |
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| Keywords: | micro-seismic fracture monitoring crustal stress fracture orientation crack occurrence |
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