伦坡拉盆地牛堡组烃源岩综合评价  

Comprehensive Evaluation on Source Rocks of Niubao Formation, Lunpola Basin

作　　者：李凤[1] 

机构地区：[1]中国石化勘探分公司勘探研究院,四川成都610041

出　　处：《天然气技术与经济》2018年第5期17-19,共3页Natural Gas Technology and Economy

摘　　要：通过对伦坡拉盆地牛堡组烃源岩的展布、有机质丰度、有机质类型及成熟度等分层系进行研究及综合评价,指出盆地中西部烃源岩条件较东部烃源岩更好,且牛堡组二段烃源岩是伦坡拉盆地品质最好的一套主力烃源岩,最终指出了伦坡拉盆地中央凹陷带具有较好的勘探潜力。For source rocks of Niubao Formation, Lunpola Basin,the distribution, and the organic-matter abundance, type, and maturity were comprehensively analyzed and evaluated. Results show that(1) the source-rock conditions in central and western basin are much better than those in eastern basin;(2) the source rocks of Niubao 2 Member are the main ones with best quality; and(3) there are brighter prospects for further exploration in central sag of Lunpola Basin.

关 键 词：伦坡拉盆地 牛堡组 烃源岩 有机质丰度 有机质类型 

分 类 号：P618.13[天文地球—矿床学]