{"title":"CURRENT SITUATION AND PROSPECT OF THE INVESTIGATION ON HYDROCARBON EXPULSION FROM SOURCE ROCKS","authors":"Chen Zhong-hong, Z. Ming","doi":"10.11867/J.ISSN.1001-8166.2005.04.0459","DOIUrl":null,"url":null,"abstract":"The investigation on hydrocarbon-expulsion from source rocks has made big advances in the following aspects: the mechanism and key factors on hydrocarbon expulsion, the research on the oil derived from coals and its exploration break, episodic hydrocarbon-expulsion, and establishment of compaction-fracturing model of hydrocarbon-expulsion. On the basis of current situation on the investigation, the paper brings forward several suggestions and prospects of the research: strengthen the high resolution research on the characteristics of the hydrocarbon-expulsion in the section of source rocks, set up the hydrocarbon-expulsion model including three phases(compaction, uncompaction and cracking), evaluate hydrocarbon-expulsion on classification of the anisotropic source rocks, and discuss the relation between hydrocarbon-expulsion and hydrocarbon accumulation.","PeriodicalId":415150,"journal":{"name":"Advance in Earth Sciences","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2005-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Advance in Earth Sciences","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.11867/J.ISSN.1001-8166.2005.04.0459","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
The investigation on hydrocarbon-expulsion from source rocks has made big advances in the following aspects: the mechanism and key factors on hydrocarbon expulsion, the research on the oil derived from coals and its exploration break, episodic hydrocarbon-expulsion, and establishment of compaction-fracturing model of hydrocarbon-expulsion. On the basis of current situation on the investigation, the paper brings forward several suggestions and prospects of the research: strengthen the high resolution research on the characteristics of the hydrocarbon-expulsion in the section of source rocks, set up the hydrocarbon-expulsion model including three phases(compaction, uncompaction and cracking), evaluate hydrocarbon-expulsion on classification of the anisotropic source rocks, and discuss the relation between hydrocarbon-expulsion and hydrocarbon accumulation.