天然气水合物研究历程及发展趋势  

The Course of Study and The Trend of Development of Natural Gas Hydrate

作　　者：张文亮[1] 贺艳梅[2] 孙豫红[3] 

机构地区：[1]西南石油学院 [2]中原油田分公司勘探开发科学研究院 [3]中原油田分公司天然气管理事业部

出　　处：《断块油气田》2005年第2期8-10,共3页Fault-Block Oil & Gas Field

摘　　要：综合国内外关于天然气水合物的研究,概述其从发现、初步研究到深入研究的历程,总结了各阶段国内外天然气水合物研究的成果和进展。从1810年发现天然气水合物以来,世界各地的科学家对气水化合物的类型和物化性质、自然赋存条件和成藏条件、资源评价、勘探开发手段等进行了广泛而卓有成效的研究。总结世界各国天然气水合物的研究现状并指出了其发展趋势。研究表明我国的许多海区具有天然气水合物形成的条件,希望2020年能够进行商业开采。The article studied large quantities of literature, combined the national and international investigation of gas hydrate, summarized the course of its being discovered and the course of its original investigation and lucubration. The article summarized the fruit and the progress of international study of gas hydrate. Since 1810 Davy first discovered the gas hydrate and 1888 Villard first synthesized gas hydrate through manual work, scientists have made broad and effective research on its type, physics and chemical properties, natural condition of existence, enrichment condation, rescource estimate and the means of exploration and development. The article also summarized the actuality and the trend of the study on gas hydrate. China has payed attention to gas hydrate since the 80th decade on the 20 century. The study indicates that there are many sea areas possessing the formative condition of gas hydrate in our country, and we hope to take commercial exploitation until 2020.

关 键 词：天然气水合物 赋存条件 发展趋势 储量 稳定性 热动力学 多孔介质 

分 类 号：P618.13[天文地球—矿床学]