|
|||||
|
|
| 准噶尔盆地西北缘八区克下组冲积扇沉积微相研究 | |
| 引用本文： | 李国永,徐怀民,张兵,传平,薛建兴.准噶尔盆地西北缘八区克下组冲积扇沉积微相研究[J].特种油气藏,2010,17(2):15-18. |
| 作者姓名： | 李国永 徐怀民 张兵 传平 薛建兴 |
| 作者单位： | 1. 中油冀东油田公司,河北,唐山,063200 2. 中国石油大学,北京,102249 3. 中油新疆油田分公司,新疆,克拉玛依,834000 |
| 基金项目： | 国家重点基础研究发展规划(973计划) |
| 摘 要： | 准噶尔盆地西北缘八区克下组油藏属于一套山前陆相盆地边缘冲积扇沉积。在充分认识克下组冲积扇沉积模式及沉积特征的基础上,根据露头、岩心及测井资料的综合分析,将克下组冲积扇划分为扇顶、扇中与扇缘3个亚相和8个微相,详细阐述了各沉积微相的特征及在克下组各小层的展布规律。结合开发动态资料,分析了沉积微相控制下的石油地质储量及剩余油分布关系,为二次开发提供地质基础。 |
| 关 键 词： | 克下组 冲积扇 沉积微相 剩余油 准噶尔盆地西北缘 |
Research on sedimentary microfacies for alluvial fan in lower Karamay formation in the 8th zone of northwestern Junggar Basin |
|
| LI Guo-yong,XU Huai-min,ZHANG Bing,CHUAN Ping,XUE Jian-xing.Research on sedimentary microfacies for alluvial fan in lower Karamay formation in the 8th zone of northwestern Junggar Basin[J].Special Oil & Gas Reservoirs,2010,17(2):15-18. | |
| Authors: | LI Guo-yong XU Huai-min ZHANG Bing CHUAN Ping XUE Jian-xing |
| Affiliation: | LI Guo-yong1,XU Huai-min2,ZHANG Bing3,CHUAN Ping3,XUE Jian-xing1(1. Jidong Oilfield Company,PetroChina,Tangshan,Hebei 063200,China,2. China University of Petroleum,Beijing 102249,3. Xinjiang Oilfield Company,Karamay,Xinjiang 834000,China) |
| Abstract: | The lower Karamay reservoir in the 8th zone of northwestern Junggar Basin belongs to alluvial fan sedimentation in piedmont continental basin margin,can be divided into three subfacies of top,middle and edge fan and 8 microfacies based on full recognition of the depositional model and characteristics of alluvial fan according to comprehensive analysis of outcrop,core and well log data. The characteristics and distribution of each microfacies are described in detail. The relationship between OIP controlled b... |
| Keywords: | lower Karamay formation alluvial fan sedimentary microfacies residual oil northwestern Junggar Basin |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
