特种油气藏2011，Vol.18Issue(6)：15-17,3.
宋站南地区扶二组沉积微相特征及其与油气的关系
摘要
Abstract
The sedimentary microfacies in the Fuyu II formation, Southern Songzhan, Songliao Basin have been studied by using the data of seism, core, logging and mud logging. Based on the seismic attributes and seismic profile characteristics of the Fuyu reservoir , it is inferred that the reservoir belongs to fluvial facies sedimentation. The color of sedimentary rocks, structural features of the rocks, combination rhythms and logging curve characteristics are used as the demarcations to divide the sedimentary microfacies and it is concluded that four kinds of sedimentary facies, I. E. Fluvial channel, crevasse channel, alluvial fan and alluvial flat are developed in the Fuyu II formation of the study area. According to the mechanism of hydrocarbon accumulation, it is concluded that theoil and gas distribution in the Fuyu II formation of the study area is closely related to the sand bodies controlled by the fluvial channel facies and crevasse channel facies, and the favorable facies belts for development in the Fuyu II formation of Southern Songzhan area are identified.关键词
宋站南地区/扶二组/沉积微相/河流相/油气富集机理/油田开发有利相带Key words
Southern Songzhan area/ Fuyu II formation, sedimentary microfacies/ fluvial facies/ hydrocarbon accumulation mechanism/ favorable facies for development分类
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王雅春,郑继明..宋站南地区扶二组沉积微相特征及其与油气的关系[J].特种油气藏,2011,18(6):15-17,3.基金项目
黑龙江省教育厅科学技术研究项目"葡南油田扶余油层分类研究"(11531z13) （11531z13）
