滇东黔西地区煤层气开发试验及储层改造效果分析与建议

Results of CBM Testing and Remoulding of Reservoir in Eastern Yunnan and Western Guizhou and Related Problems & Suggestions

通过对滇东黔西地区煤层气前期勘探资料及国内外大量煤层气勘探开发研究资料的综合研究,在煤层气储渗机理和产出机理方面取得了重要的新认识,为滇东黔西地区煤层气的研究提供丰富的资料。研究的过程中发现,在前期的研究勘探工作中存在的许多重要的问题,如测试及储层改造就存在着许多的问题,需要引起注意,并找到合理的解决办法。

Based on an overall investigation of a great quantity of CBM information obtained in the research and exploration in the first phase in eastern Yunnan and western Guizhou, and on large amount of CBM information obtained in exploration, research and development at home and abroad, we have achieved a lot of important results in all aspect of work, especially we have obtained new knowledge on CBM reservoir mechanism and output mechanism, which has provided plenty of data for the research of CBM in eastern Yunnan and western Guizhou. However, we also found many important problems in the preparation period, for example, testing and remoulding of reservoir. We need to attach more importance to these problems and find out solutions to these problems.