[1]刘曙光.自然电位曲线特征变化应用分析[J].复杂油气藏,2021,14(04):31-35.[doi:10.16181/j.cnki.fzyqc.2021.04.005]
 LIU Shuguang.Application analysis of SP curve characteristics changes[J].Complex Hydrocarbon Reservoirs,2021,14(04):31-35.[doi:10.16181/j.cnki.fzyqc.2021.04.005]
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自然电位曲线特征变化应用分析()
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《复杂油气藏》[ISSN:1674-4667/CN:31-2019/TQ]

卷:
14卷
期数:
2021年04期
页码:
31-35
栏目:
油气勘探
出版日期:
2021-12-25

文章信息/Info

Title:
Application analysis of SP curve characteristics changes
作者:
刘曙光
中国石油辽河油田分公司勘探开发研究院,辽宁 盘锦 124010
Author(s):
LIU Shuguang
Exploration and Development Research Institute of Liaohe Oilfield Company,PetroChina,PanJing 124010,China
关键词:
自然电位测井储层评价地层水矿化度异常幅度泥岩基线岩心
Keywords:
spontaneous potentiallogging reservoir evaluationformation water salinityanomalous amplitudebaseline of mudstonecore
分类号:
TE132
DOI:
10.16181/j.cnki.fzyqc.2021.04.005
文献标志码:
A
摘要:
自然电位曲线是常用的测井曲线,应用方便。在测井储层评价过程中,依据自然电位曲线特征,结合岩心化验分析、地质研究成果,探寻自然电位曲线特征指示的各种地层因素及其地质意义,应用于地质分层、沉积相研究、储层物性判别等,实现测井与地质的结合,提高测井储层评价精度,拓展测井曲线资料的应用空间。
Abstract:
Spontaneous potential (SP) curve is a commonly used logging curve,which is convenient to use.In the process of logging reservoir evaluation,based on the characteristics of the SP curve,combined with core laboratory analysis and geological research results,various stratigraphic factors indicated by the characteristics of the SP curve and their geological significance are explored. And then the research results have been applied to geological stratification,sedimentary facies research,reservoir physical property identification,etc.,to realize the combination of logging and geology,improve the accuracy of logging reservoir evaluation,and expand the application space of logging curve data.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2021-06-10;改回日期:2021-09-21。
作者简介:刘曙光(1969—),硕士,高级工程师,从事测井储层综合评价研究工作。E-mail:738114405@qq.com。
更新日期/Last Update: 1900-01-01