[1]邵阳,刘俊东,席斌,等.中低孔隙度渗透率储层钻井液侵入规律研究[J].测井技术,2019,43(01):70-74.[doi:10.16489/j.issn.1004-1338.2019.01.013]
 SHAO Yang,LIU Jundong,XI Bin,et al.Drilling Fluid Invasion Law for Reservoir with Medium-low Porosity and Permeability[J].WELL LOGGING TECHNOLOGY,2019,43(01):70-74.[doi:10.16489/j.issn.1004-1338.2019.01.013]
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中低孔隙度渗透率储层钻井液侵入规律研究()
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《测井技术》[ISSN:1004-1338/CN:61-1223/TE]

卷:
第43卷
期数:
2019年01期
页码:
70-74
栏目:
综合应用
出版日期:
2019-04-20

文章信息/Info

Title:
Drilling Fluid Invasion Law for Reservoir with Medium-low Porosity and Permeability
文章编号:
1004-1338(2019)01-0070-05
作者:
邵阳1 刘俊东1 席斌1 孙建孟2 屈翠霞1 宋宏业1 李衡1
(1.中国石油集团测井有限公司天津分公司, 天津 300280; 2.中国石油大学(华东), 山东 青岛 266580)
Author(s):
SHAO Yang1 LIU Jundong1 XI Bin1 SUN Jianmeng2 QU Cuixia1 SONG Hongye1 LI Heng1
(1. Tianjin Branch, China Petroleum Logging CO. LTD., Tianjin 300280, China; 2. China University of Petroleum(East China), Qingdao, Shandong 266580, China)
关键词:
测井解释 孔隙度 渗透率 侵入实验 钻井液 侵入速率 侵入规律
Keywords:
log interpretation porosity permeability invasion test drilling fluid invasion rate invasion law
分类号:
P631.84
DOI:
10.16489/j.issn.1004-1338.2019.01.013
文献标志码:
A
摘要:
针对中低孔隙度渗透率储层钻井液侵入特征的研究较少,没有形成有效的规律性认识。提出了利用5岩心联测实验进行钻井液侵入规律研究的新思路,将动态联测实验数据与实际测井资料相结合,形成了中低孔隙度渗透率储层钻井液侵入规律认识。并建立了不同孔隙度渗透率条件下中低孔隙度渗透率储层钻井液侵入速率计算模型,进而得到钻井液侵入储层深度。在研究区进行了应用,为测井解释、射孔参数优化设计和压裂施工设计提供了指导性建议。
Abstract:
At present, there were few researches on the invasion characteristics of reservoirs with medium-low porosity and permeability, and no effective common understanding was formed. Based on the 5-cores-combined-test machine, a new method for the study of invasion law was proposed in this paper. This method combines the dynamic joint measurement experimental data with the actual logging data to form an law of the drilling fluid invasion for reservoirs with medium-low porosity and permeability. In addition, the calculation model for invasion rate of reservoir with medium-low porosity and permeability under different porosity and permeability conditions was also established, and the invasion depth of drilling fluid was obtained. The method has been applied in the research area, which provided guiding suggestions for logging interpretation and evaluation, optimization design of perforation parameters and fracturing construction design.

参考文献/References:


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备注/Memo

备注/Memo:
第一作者: 邵阳,女,1984年生,工程师,从事测井解释与方法研究工作。E-mail:521128803@qq.com
更新日期/Last Update: 2019-04-20