碳酸盐岩断裂相分类特征——以新疆塔里木盆地柯坪露头为例OA北大核心CSCDCSTPCD
The Classification and Characteristics of Carbonate Fault Facies:A Case Study of the Outcrop of Kalpin Area, Tarim Basin in Xinjiang
断裂相的概念为断裂带的内部结构研究提供了新的思路与建模方法,通过塔里木盆地柯坪露头断裂带的分析,碳酸盐岩断裂相特征有别于碎屑岩.柯坪露头碳酸盐岩断裂带不连续构造以滑动面、裂缝带和变形带发育为特征.根据形态识别出平直截切型、弯曲起伏型、渐变条带型三种类型滑动面.破碎带中裂缝带发育,裂缝充填少,是良好输导通道；断层核部存在多充填的裂缝带.该区具有脆性破裂作用、褶皱作用与塑性变形作用形成的三种类型变形带.碳酸盐岩断裂带隔层主要由大小不一的破裂岩、角砾岩…查看全部>>
Fault facies is a novel concept for the internal structure description and reservoir modeling of faults. Characteristics of carbonate fault facies are different from those of clastic rocks, as evidenced by the analysis of the Ordovician carbonate outcrop in Kalpin area, Tarim basin. In this paper, the fault facies of discrete structures, membranes and lenses are divided into different subtypes in the carbonate outcrop. The discrete structures of the carbonat…查看全部>>
屈泰来;邬光辉;刘加良;李浩武;陈志勇;高力
中国石油勘探开发研究院,北京100083中国石油勘探开发研究院,北京100083北京石油机械厂,北京100083中国石油勘探开发研究院,北京100083中国石油勘探开发研究院,北京100083中国石油勘探开发研究院,北京100083
天文与地球科学
碳酸盐岩断裂相类型储层塔里木盆地
carbonatefault faciestypereservoirTarim basin
《地球学报》 2011 (5)
541-548,8
本文由国家油气专项“四川、塔里木等盆地及邻区海相碳酸盐岩大油气田形成条件、关键技术及目标评价”(编号:2008ZX05004-04)资助.
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