| 青藏高原北羌塘盆地胜利河上侏罗统海相油页岩的发现 |
| |
| 引用本文： | 汪正江,王 剑,陈文西,付修根.青藏高原北羌塘盆地胜利河上侏罗统海相油页岩的发现[J].地质通报,2007,26(6):764-768. |
| |
| 作者姓名： | 汪正江 王 剑 陈文西 付修根 |
| |
| 作者单位： | 中国地质调查局成都地质矿产研究所,四川,成都,610082 |
| |
| 基金项目： | 中国地质调查局项目《青藏高原油气资源战略选区调查与评价》(编号:XQ-2004-06)，国家自然科学基金项目(40472070)资助 |
| |
| 摘 要： | 随着研究程度的深入,藏北羌塘盆地的油气勘探潜力越来越受到国家的重视。但是由于自然地理条件的制约,羌塘盆地内还有许多有待于发现的问题。2006年在胜利河西、玛尔果茶卡东南上侏罗统索瓦组中发现一套优质的油页岩,该套油页岩有2层,稳定延伸大于2.5km。该套油页岩的发现,不仅为分析北羌塘盆地晚侏罗世盆地演化和古地理格局具有重要意义,而且丰富了羌塘盆地侏罗纪烃源岩的类型,对进一步评价羌塘盆地的油气资源潜力具有重要意义。
|
| 关 键 词： | 青藏高原 北羌塘盆地 胜利河 上侏罗统索瓦组 海相油页岩 |
| 文章编号： | 1671-2552（2007）06-0764-05 |
| 收稿时间： | 2007-01-18 |
| 修稿时间： | 2007-01-182007-03-22 |
Discovery of the Late Jurassic Shenglihe marine oil shale in the northern Qiangtang basin, Qinghai-Tibet Plateau. |
| |
| WANG Zheng-jiang,WANG Jian,CHEN Wen-xi,FU Xiu-gen.Discovery of the Late Jurassic Shenglihe marine oil shale in the northern Qiangtang basin, Qinghai-Tibet Plateau.[J].Geologcal Bulletin OF China,2007,26(6):764-768. |
| |
| Authors: | WANG Zheng-jiang WANG Jian CHEN Wen-xi FU Xiu-gen |
| |
| Institution: | Chengdu Institute of Geology and Mineral Resources, China Geological Survey, Chengdu 610082, Sichuan, China |
| |
| Abstract: | Oil and gas potentials of the Qiangtang basin in northern Tibet are getting more and more attention of the country with deep-going research. However, constrained by harsh natural conditions, there are still many problems or facts in the basin to be found and understood. The authors found a set of high-quality oil shale in the Upper Jurassic Suowa Formation between the west of Shenglihe and the southeast of Margog Caka in May 2006, The oil shale consists of two beds, extending steadily for above 2.5 km, with a thickness of -5 m. The discovery of the oil shale is not only important for analyzing the Late Jurassic evolution and reconstructing the paleogeographic framework of the northern Qiangtang basin but also adds a new Jurassic hydrocarbon rock type. This has great significance for the further evaluation of the potential of oil and gas resources in the Qiangtang basin. |
| |
| Keywords: | Qinghai-Tibet Plateau northern Qiangtang basin Shenglihe Upper Jurassic Suowa Formation marine oil shale |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《地质通报》浏览原始摘要信息 |
| 点击此处可从《地质通报》下载免费的PDF全文 |
|
