通过对豫西石炭二叠系含煤区煤层气基本地质条件和富集规律的分析，认为该区煤层甲烷资源较丰富，其富集程度主要受煤层埋深、断裂发育程度、构造部位等因素控制，向斜构造是煤层甲烷富集的主要场所．该区中南部平顶山、禹县等煤田煤层厚，煤层甲烷含量高，资源丰富，预测煤层气的可采性较好，地理和市场经济条件优越，是勘探开发煤层气的有利地区。 Based on the analysis of CBM basic geological conditions and enrichment laws in the Permian Permian coal-bearing area in western Henan, it is considered that there is abundant methane resources in the coal seams of this area, and its enrichment degree is mainly affected by such factors as the depth of the coal seam, the degree of fracture development, Control, syncline structure is the main site of methane enrichment. The coal seams in Pingdingshan and Yu County in the central and southern parts of the area are thick, with high methane content and rich resources in the coal seams. The recoverability of CBM is good and the geography and market economy conditions are favorable. This is a favorable area for exploration and development of CBM.