Application of FAMM Technique in the Maturity Evaluation of the Source Rocks in Songliao Basin
详细信息
- 责任者：Huo Qiuli (Exploration and Development Research Institute ; Daqing Oilfield Company Ltd. ; Daqing 163712 ; China) ; Fu Li
- 刊名：Petroleum Geology & Oilfield Development in Daqing
- 出版年：2013
- 卷期：32(1)
- 关键词：烃源岩 ; source rocks ; 热成熟度 ; thermal maturity ; 松辽平原 ; Songliao Plain
- 页码：p.54-58
- 图表：illus., 1 table, 16 refs.
- 分类号：1003
- issnNo：ISSN1000-3754
- isbnNo：CN23-1286/TQ
摘要
The results of FAMM analyses on Late Cretaceous Qing No. 1 Member source rocks in Songliao Basin show that most of vitrinites are perhydrous and suppressed, the degree of suppression is from 0.08% to 0.21% , average 0. 12%. At the same time, the relationship between the measured vitrinite reflectance and equivalent vit- rinite reflectance is established. It is pointed out that the source rock evaluation by the former maybe assess the maturity. The technique is helpful to correctly reconstruct the palaeo-geothermal and thermal history of the basin, so it can effectively guide the oil exploration.