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吴起油田薛岔区块长6油藏井网适应性研究
引用本文:罗鹏,董志立,杨浩,侯冬冬,曾博.吴起油田薛岔区块长6油藏井网适应性研究[J].中国西部科技,2011,10(13):15-16,12.
作者姓名:罗鹏  董志立  杨浩  侯冬冬  曾博
作者单位:1. 延长油田吴起采油厂,陕西,延安,717600
2. 大庆油田创业集团康泰实业公司,黑龙江,大庆,163515
3. 中海油田服务股份有限公司油田生产事业部,天津,300450
4. 中国石油大学石油工程学院,北京,102249
摘    要:本文以吴起油田薛岔区块长6油藏为例,讨论了特低渗透油藏井网适应性研究的有关问题。通过公式计算,得出长6油藏的井网密度及其相应的井排距;运用油藏数值模拟分析了井网的适应性。在此基础上,分析了影响井网适应性的主要原因,对下一步井网加密、产建扩边等提供一定的理论依据。

关 键 词:薛岔区块长6油藏  井网适应性  数值模拟

Research on the Adaptability of Well Pattern in Chang-6 Reservoir in the Wuqi Oilfield
LUO Peng,DONG Zhi-li,YANG Hao,HOU Dong-dong,ZENG Bo.Research on the Adaptability of Well Pattern in Chang-6 Reservoir in the Wuqi Oilfield[J].Science and Technology of West China,2011,10(13):15-16,12.
Authors:LUO Peng  DONG Zhi-li  YANG Hao  HOU Dong-dong  ZENG Bo
Institution:LUO Peng1,DONG Zhi-li2,YANG Hao3,HOU Dong-dong4,ZENG Bo4(1.Wuqi Oil Field,Huanghua,Yan'an,Shaanxi 717600,2.KangTai industrial company of Daqing oilfield pioneering group,Daqing,Heilongjiang 163515,3.Oil field production department of China oilfield services Co.,LTD,Tianjing 300450,4.College of Petroleum Engineering,China University of Petroleum,Beijing 102249)
Abstract:Taking Chang-6 reservoir in the Wuqi oilfield as an example,we discussed the problems about the adaptability of well pattern in ultra-low permeability reservoir and calculated the range of reasonable well spacing density and relative interspacing.By the method of numerical simulation,we analyzed the adaptability of well pattern.Finally,we analyzed the major non-adaptability factors and indicated some reference value to infilling of well pattern.
Keywords:Chang-6 reservoir in Wuqi oilfield  Adaptability of well pattern  Numerical simulation  
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