The Geological Characteristics and Oil-Gas Significance of the Carboniferous Volcanic Reservoir in Eastern
- 责任者：Tan Jiayi (Key Laboratory Orogenic Belts and Crustal Evolution ; Ministry of Education ; School of Earth and Space Sciences ; Peking University ; Beijing 100871 ; China) ; Wang Shufang
- 刊名：Chinese Journal of Geology
- 出版年：2010
- 卷期：45(1)
- 关键词：结晶岩类储集层 ; crystalline reservoirs ; 准噶尔盆地 ; Junggar Basin
- 页码：p.243-255
- 图表：2 illus., 1 table, 15 refs.
- 分类号：1003
- issnNo：ISSN0563-5020
- isbnNo：CN11-1937/P
Exploration on oil-gas reservoir of the Carboniferous volcanic rocks made great successes in recent years. In this area，the types of volcanic reservoir of Batamayineishan Formation are diverse，including lavas，such as basalt，andesite，rhyolitea etc. pyroclastics，as volcanic agglomerate，breccias tuff and different sedimentary-volcanic rocks. Combined data of isotopic chronology and fossil evidence，it is certain that the time of volcano eruption is Early Carboniferous. The strata of Carboniferous in the study area from below is Tamugang，Dishuiquan and Batamayineishan Formation of Lower Carboniferous and Shiqiantan Formation of Upper Carboniferous.