西安科技大学学报Issue(4)：436-443,8.DOI:10.13800/j.cnki.xakjdxxb.2015.0407
准噶尔盆地南缘芦草沟组沉积演化及其对油页岩分布的控制二
Distribution of the oil shale by sedimentary evolution in the Lucaogou Formation in southern margin of Junger Bansin
摘要
Abstract
Oil shale sedimentary of Middle Permian was found in drilling and piedmont outcrop in south-ern margin of Junger. There are many arguments about the causes and enrichment areas of oil shale. This article depends on the classic Sequence Stratigraphy and analysis of drilling,well logging,outcrop,data to distinguish the third-order sequences boundary that contrast in research areas. Moreover,this article relies on the conversion of stacked style of stratum,lithology,generalized facies and biota data to set off HST,EST,LST. The research regards correlation profiles of sedimentary sequences as the foundation to building a sequence framework made by fourth-order sequences unit in the middle Permian Lucaogou Formation in southern margin of Junger. Under this sequence framework,this continental,opened,and offshore lake-basin was determined by analysis of deposition environment in the middle Permian Lucao-gou Formation. Moreover,the oil shale widely developed areas in Uaomo Mountain,Shuimogou,Sangong River,Jimusaer center for the deposition,were obtained as the most mining valuable areas. This research also offers a necessary theoretical support for oil shale development.关键词
准噶尔盆地南缘/芦草沟组/油页岩/沉积演化/分布控制Key words
Southern margin of Junger/Lucaogou Formation/oil shale/sedimentary evolution/distribu-tion control factors分类
天文与地球科学引用本文复制引用
冯烁,田继军,孙铭赫,程甘露,刘强..准噶尔盆地南缘芦草沟组沉积演化及其对油页岩分布的控制二[J].西安科技大学学报,2015,(4):436-443,8.基金项目
新疆维吾尔自治区自然科学基金资助 （）
