| 柯克亚油田原油地球化学特征和油源研究 |
| |
| 引用本文： | 唐友军,侯读杰,肖中尧. 柯克亚油田原油地球化学特征和油源研究[J]. 矿物岩石地球化学通报, 2006, 25(2): 160-162 |
| |
| 作者姓名： | 唐友军 侯读杰 肖中尧 |
| |
| 作者单位： | 长江大学,油气资源与勘探技术教育部重点实验室,湖北,荆州,434023;长江大学,地球化学系,湖北,荆州,434023;中国地质大学,能源系,北京,100083;中国石油塔里木油田分公司,勘探开发研究院,新疆,库尔勒,841000 |
| |
| 摘 要： | 应用GC/MS、GC/MS/MS分析技术,剖析了塔西南地区侏罗系和二叠系两套烃源岩生物标志物组合特征,建立了区分的指标体系,即二叠系源岩重排藿烷、C30-未知萜烷含量丰富,侏罗系源岩重排藿烷含量较低,但检测到二萜类化合物,而在二叠系源岩中未检测到该类化合物。柯克亚原油重排藿烷、C30-未知萜烷发育。精细油-岩对比结果表明,柯克亚原油主要来源于二叠系烃源岩,同时原油中检测出微量的二萜类化合物,说明侏罗系烃源岩也有一定的贡献。
|
| 关 键 词： | 生物标志化合物组合 重排藿烷 油-岩对比 |
| 文章编号： | 1007-2802（2006）02-0160-03 |
| 收稿时间： | 2005-09-05 |
| 修稿时间： | 2005-11-03 |
The Geochemical Characteristics and Origin of Crude Oil in Kekeya Oilfield |
| |
| TANG You-jun,HOU Du-jie,XIAO Zhong-yao. The Geochemical Characteristics and Origin of Crude Oil in Kekeya Oilfield[J]. Bulletin of Mineralogy Petrology and Geochemistry, 2006, 25(2): 160-162 |
| |
| Authors: | TANG You-jun HOU Du-jie XIAO Zhong-yao |
| |
| Affiliation: | TANG You-jun~ |
| |
| Abstract: | By using GC/MS and GC/MS/MS techniques,the authors have emphatically analyzed biomarker assemblage characters of crude oils and Jurassic and Permian two suits of hydrocarbon source rocks in the Southwestern Tarim,and have defined the parameters for classifying two suits of hydrocarbon source rocks.The result indicates that the Kekeya crude oil was mainly originated from Permian hydrocarbon source rock.However,as a small amount diterpenoid in crude oil were detected,the Jurassic hydrocarbon source rock also made contribution to the Kekeya crude oil in some extent. |
| |
| Keywords: | biomarker assemblage rearranged hopanos oil and source rock correlation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
