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泌阳凹陷井楼八区低序级断层识别及其应用

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泌阳凹陷井楼八区发育较多低序级断层,常规技术难以识别,在地层精细对比的基础上,运用井间地震资料联合、地震等时切片及油藏动态分析等技术,精细刻画了20m以下低序级断层产状,为注采调整提供地质依据.
Application of Farewell Fault Detection in Jinglou Ⅷ Area of Biyang Depression
There are many farewell faults developed in the Jinglou Ⅷ area of Biyang Depression,it is hard to the farewell faults by conventional technology.Base on the detailedly stratigraphic correlation,the technologies of logging-seismic combination and seismic isochronal slicing,also performance analysis are used to explain farewell faults with throw less than 20m.The results provide a base geological basis for injection-production adjustment.

Stratigraphic correlationFarewell faultLogging-seismic combinationCross sectionMicrostructure

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中国石化河南油田分公司勘探开发研究院 河南 南阳 473400

地层对比 低序级断层 井震联合 断面图 微构造

2024

石化技术
中国石化集团资产经营管理有限公司北京燕山石化工分公司

石化技术

影响因子:0.261
ISSN:1006-0235
年,卷(期):2024.31(2)
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