摘要
廊固凹陷沙三段受构造、油藏、岩性变化、泥浆侵入等因素影响,利用测井资料识别油气层难度较大.在分析常规三孔隙度、中子伽马测井及核磁、阵列声波测井对油气层响应机理的基础上,充分挖掘不同测井信息,建立多种定性与定量的气层测井识别方法.通过对不同测井系列油气层解释技术及应用效果的总结和分析,提出测井采集优选方案,建立了针对性和实用性的解释方法,有效提高了低阻和疑难气层的识别能力.
The ShaⅢ member is affeced by different factors,such as structure,oil reservoir,and lithological change,which leads to difficulties in identifying the hydrocarbon reservoir with logging data.We established several kinds of qualitative and quantitative logging indentification methods using different logging information,based on analyzing the gas logging responses of three-porosity logging,neutron gamma logging,NMR logging,and array induction logging.We proposed the optimization scheme of logging,established analysis technique of pertinence and utility,and improved the ability of identifying low resistivity and troubleshooting gas reservior,according to summarizing and analyzing application effects of hydrocarbon reservoir analysis technique using different logging suites.
出处
《山东理工大学学报（自然科学版）》
CAS
2015年第1期35-38,共4页
Journal of Shandong University of Technology:Natural Science Edition
