摘要
在充分了解合水地区长6油藏储层主要勘探成果和勘探难点的基础上,本着综合信息、综合判断、综合解释、综合分析的原则,运用沉积岩石学、储层沉积学、实验储层沉积学等方法与原理,在深入研究合水地区长6油藏储层岩石学特征、物性特征、非均质性等地质特征的基础上,进一步研究了该区长6油藏储层发育的主要控制因素,主要包括沉积和成岩作用对储层的控制。弄清储层特征及其控制因素,对于寻找油气富集区及进行高效的开发具有重要意义。
On the basis of fully understanding the main exploration achievements and exploration difficulties of Chang 6 reservoir in Heshui Area,and based on the principles of comprehensive information,comprehensive judgment,comprehensive interpretation and comprehensive analysis,this paper uses the methods and principles of sedimentary petrology,reservoir sedimentology and experimental reservoir sedimentology,Based on the in-depth study of the geological characteristics of Chang 6 reservoir in Heshui Area,such as petrological characteristics,physical properties and heterogeneity,the main control factors of Chang 6 reservoir development in this area are further studied,mainly including the control of sedimentation and diagenesis.Understanding reservoir characteristics and their controlling factors is of great significance for finding oil and gas enrichment areas and efficient development.
作者
孙宁
陈占军
刘雪芬
SUN Ning;CHEN Zhan-jun;LIU Xue-fen(College of Natural Resources,Longdong University,Qingyang 745000,Gansu)
出处
《陇东学院学报》
2023年第2期75-80,共6页
Journal of Longdong University
基金
陇东学院2021年度教育教学改革项目《新工科背景下区域性应用型大学工科专业教学体系改革与实践——以石油工程专业为例》
2021年陇东学院青年科技创新基金项目(XYZK2104)
2022年度陇东学院人才培养质量提高项目《地方应用型大学工科专业教学体系改革与实践——以石油工程专业为例》。
关键词
陇东地区
合水区地
长6油藏
储层特征
主控因素
Longdong region
Heshui district
Chang 6 reservoir
reservoir characteristics
main controlling factors