| 川东地区长兴组缝洞型储层的识别 |
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| 引用本文： | 包强,徐春春,陆正元.川东地区长兴组缝洞型储层的识别[J].天然气工业,1992(4). |
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| 作者姓名： | 包强 徐春春 陆正元 |
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| 作者单位： | 四川石油管理局地质勘探开发研究院，四川石油管理局川东钻探公司，成都地质学院 610051四川省成都市府青路一段1号 |
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| 摘 要： | 本文针对四川东部地区上二叠统长兴组(P_2~2)缝洞型储层的低孔、低渗及非均质性等特点,分析了影响这类储层识别的主要因素,提出了利用现有的地球物理测井手段定性识别储层的指标和定量综合识别储层的方法,这可望提高测试成功率。
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| 关 键 词： | 四川东部 上二叠统 长兴组 缝洞 识别 |
Discerning Fracture-vug Type Reservoir in Changxing Formation in East Sichuan |
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| Bao Qiang,Xu Chuachun Lu Zhengyuan.Discerning Fracture-vug Type Reservoir in Changxing Formation in East Sichuan[J].Natural Gas Industry,1992(4). |
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| Authors: | Bao Qiang Xu Chuachun Lu Zhengyuan |
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| Abstract: | Aimed at the characteristics such as low porosity, low permeability and heterogeneity etc. of fracture-rug type reservoir in Changxing formation of Upper Permian (p_2~2) in east Sichuan, the main factors effected on discerning the reservoir are analysed in this paper, the index discerning reservoir by the available measures to geophsical logging and the method quantitatively and comprehensively discerning the reservoir are proposed, which is expected to obviously raise the test success ratio. |
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| Keywords: | east Sichuan Changxing formation fracture-vug discernment |
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