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
罗家群, 宋建华, 李峰, 周俊, 于群达, 张军林. 2002: 南阳凹陷北马庄地区油藏描述技术应用. 石油地质与工程, 16(05): 4-6+4.
引用本文: 罗家群, 宋建华, 李峰, 周俊, 于群达, 张军林. 2002: 南阳凹陷北马庄地区油藏描述技术应用. 石油地质与工程, 16(05): 4-6+4.
2002: Application of Reservoir Description in Beimazhuang Block in Nanyang Depression. Petroleum Geology and Engineering, 16(05): 4-6+4.
Citation: 2002: Application of Reservoir Description in Beimazhuang Block in Nanyang Depression. Petroleum Geology and Engineering, 16(05): 4-6+4.

南阳凹陷北马庄地区油藏描述技术应用

Application of Reservoir Description in Beimazhuang Block in Nanyang Depression

  • 摘要: 北马庄油田是一个复杂断鼻油田,油层分布受断层和岩性共同控制,单油砂体呈条带状分布,油层含油高度小,含油带窄,储层物性较差,储量计算比较困难。通过对该区进行油藏描述,落实了构造形态和储层展布,扩大含油面积1.4km2,增加89×104t石油地质储量,指出了下步挖潜的有利勘探区块。

     

    Abstract: Distribution of pay zo nes in Beimazhuang oilfield,a complex fault nose oilfield,is controlled by bot h faults and lithology;individual sandbody has zebra distribution;oil column is short and narrow;and reservoir physical proper-ties are poor.Therefore,re serves estimation is difficult.More accurate structural shape and distribution are deter-mined through reservoir description leading to additional oil-bearin g area of1.4km 2 and additional geologic reservesof890,000t.

     

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