We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
准噶尔盆地滴南凸起火山岩气藏 成藏主控因素与成藏模式.
- Authors
石新朴; 覃建强; 丁艳雪; 杨丹; 史全党; 胡清雄; 李波; 齐洪岩; 张吉辉; 孙德强; 赵振; 饶远; 习成威
- Abstract
Volcanic gas reservoir has become one of the important fields of oil and gas exploration and development. In recent years, new breakthroughs have been made in the research and progressive exploration and development of volcanic gas reservoirs in Dinan Salient of Junggar Basin. The comprehensive research suggests that the main controlling factors of volcanic gas reservoirs in Dinan Salient of Junggar Basin are:large nasal structure of volcanic gas reservoirs near hydrocarbon generation center was the basis of largescale gas reservoirs; The coupling between faults and reservoir forming period was the most critical factor in forming gas reservoirs;Good space allocation of lithology and physical properties wereone of the main conditions for hydrocarbon accumulation;Tectonic controlled the scale of volcanic gas reservoirs;Sand properties controlled partial boundary of gas reservoir. Enrichment mode of volcanic gas reservoirs in Dinan Salient could be summarized as "Three Controls and One Body". "Three Controls"were source control(sags near the source control), height control(high points of palaeotectonic control), fault control(gas source faults control);"One Body"meant that gas reservoirs were observed enrichment characteristics of"lithofaciesbody". The study on forming model of volcanic gas reservoirs in DinanSalient could provide good references for the study on similar gas reservoirs at home and abroad.
- Publication
Natural Gas Geoscience, 2018, Vol 29, Issue 12, p1706
- ISSN
1672-1926
- Publication type
Article
- DOI
10.11764/j.issn.1672-1926.2018.10.027