摘要
气测录井资料蕴含大量的地层信息,以实时、灵敏、快捷、人为因素少等优势受到重视,主要应用于油气显示识别与评价,而拓展其应用空间能够充分发挥其价值。文中介绍了应用气测资料辅助建立地质剖面、对比确定实钻地层层位、地质导向、致密砂岩水平井压前评估、辅助判断断点位置等方面的可行性、应用方法及应用实例。
Gas logging data contains a large amount of stratigraphic information,which is valued for its advantages such as real-time,sensitive,quick-response,and low human factors.It is mainly used for oil and gas display recognition and evaluation,and the expansion of its application can fully realize its value.The article introduces the feasibility,application methods,and application examples of using gas logging data to assist in establishing geological profiles,comparing and determining the actual drilling strata,geological guidance,pre-pressure evaluation of tight sandstone horizontal wells,and assisting in determining the location of breakpoints.
作者
孙凤华
SUN Fenghua(Oil and Gas Exploration Management Department of Henan Oilfield Company,SINOPEC,Nanyang 473132,Henan,China)
出处
《石油地质与工程》
CAS
2023年第6期46-49,共4页
Petroleum Geology and Engineering
关键词
气测
功能拓展
岩屑剖面
地层对比
地质导向
gas logging
function expansion
cuttings section
stratigraphic correlation
geological guidance
