ISSN 1673-8217 CN 41-1388/TE
主管：中国石油化工集团有限公司 主办：中国石油化工股份有限公司河南油田分公司
康志勇, 柳锦云. 1996: 蒸汽吞吐稠油油藏动态石油地质储量计算方法初探. 石油地质与工程, 10(05): 6-8+4.
引用本文: 康志勇, 柳锦云. 1996: 蒸汽吞吐稠油油藏动态石油地质储量计算方法初探. 石油地质与工程, 10(05): 6-8+4.
shu
1996: Calculating Method of Dynamic Reserve of Heavy Oil Reservoir with Steam Soaking. Petroleum Geology and Engineering, 10(05): 6-8+4.
Citation: 1996: Calculating Method of Dynamic Reserve of Heavy Oil Reservoir with Steam Soaking. Petroleum Geology and Engineering, 10(05): 6-8+4.
shu

蒸汽吞吐稠油油藏动态石油地质储量计算方法初探

Calculating Method of Dynamic Reserve of Heavy Oil Reservoir with Steam Soaking

    摘要
  • 摘要: 依据蒸汽吞吐稠油油藏注采特征曲线,当汽油比(SOR)大于1～2.5时,曲线在半对数坐标上出现直线段。直线的斜率与静态石油地质储量密切相关,由此建立的经验方程计算稠油油藏动态石油地质储量,平均相对误差3.48％。

     

    Abstract: In the injection-production curves of producing heavy oil, a straight line segment appears in semi-log coordinate system when SOR greater than 1 to 2.5. And there is relation of slop of straight line with the reserve. According to this relation, an equation of calculating dynamic reserve is established. Calculating average error is 3.34%.

     

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