The Progress of Carboniferous Oil and Gas Investigation and Assessment in mas-microsoft-com:office:smarttags" />Qaidam Basin
详细信息
- 责任者：Ma Yinsheng (Key Laboratory of Neotectonic Movement & Geohazard ; Ministry of Land and Resources ; Beijijng 100081 ; China) ; Yin Chengming
- 刊名：Acta Geoscientica Sinica
- 出版年：2012
- 卷期：33(2)
- 关键词：油气资源 ; oil and gas resource ; 柴达木盆地 ; Qaidam Basin
- 页码：p.135-144
- 图表：7 illus., 27 refs.
- 分类号：1003
- issnNo：ISSN1006-3021
- isbnNo：CN11-3474/P
摘要
mary name="EnDivSummary">The Qaidam Basin is one of China’s large petroliferous basins,and oil and gas have been found mainly in Mesozoic and Cenozoic strata. Through the investigation of Carboniferous oil and gas resources of Qaidam Basin in recent years, the authors have confirmed that the Carboniferous strata are widely distributed and in large thickness in the Qaidam Basin. The Carboniferous distribution is 10 km2. The area greater than 1 000 m in thickness is 5.71 km2. Carboniferous strata having well-developed source rocks are widely developed in the thick layer of oil sands, suggesting that Carboniferous strata have a good capability for hydrocarbon generation and oil and gas migration process.