| 烃源岩排烃作用研究现状及展望 |
| |
| 引用本文： | 陈中红,查明.烃源岩排烃作用研究现状及展望[J].地球科学进展,2005,20(4):459-466. |
| |
| 作者姓名： | 陈中红 查明 |
| |
| 作者单位： | 石油大学地球资源与信息学院,山东,东营,257061;石油大学地球资源与信息学院,山东,东营,257061 |
| |
| 摘 要： | 烃源岩排烃作用的研究在20世纪80年代以后取得了很大进展，主要体现在对烃源岩的排烃机理及控制因素的分析、煤成油排驱的理论研究及勘探突破、幕式排液的探讨及压实—压裂双端元排烃模型的建立等方面。在针对研究现状分析的基础上，提出了几点研究方向及展望：加强对烃源岩剖面排烃特征的高分辨率研究，建立压实—欠压实—压裂三端元排烃模型，对存在严重非均质性的烃源岩进行烃源岩排烃分级评价，深入探讨排烃与油气成藏的关系。
|
| 关 键 词： | 烃源岩 排烃作用 幕式排液 排烃模型 |
| 文章编号： | 1001-8166(2005)04-0459-08 |
| 收稿时间： | 2004-03-11 |
| 修稿时间： | 2004年3月11日 |
CURRENT SITUATION AND PROSPECT OF THE INVESTIGATION ON HYDROCARBON EXPULSION FROM SOURCE ROCKS |
| |
| CHEN Zhong-hong,ZHA Ming.CURRENT SITUATION AND PROSPECT OF THE INVESTIGATION ON HYDROCARBON EXPULSION FROM SOURCE ROCKS[J].Advance in Earth Sciences,2005,20(4):459-466. |
| |
| Authors: | CHEN Zhong-hong ZHA Ming |
| |
| Institution: | University of Petroleum, Shandong Dongying 257061, China |
| |
| 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. |
| |
| Keywords: | Source rocks Hydrocarbon-expulsion action Episodic hydrocarbon-expulsion Model of hydrocarbon-expulsion |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《地球科学进展》浏览原始摘要信息 |
| 点击此处可从《地球科学进展》下载免费的PDF全文 |
|
