中国石油勘探 ›› 2012, Vol. 17 ›› Issue (5): 55-58,83.

• • 上一篇    下一篇

印尼Waipogah盆地A区块油气地质特征与勘探潜力分析

饶轶群   

  • 出版日期:2012-10-15 发布日期:2012-10-15

Petroleum Geology and Exploration Potential of Oil and Gas in Block A of Waipogah Basin, Indonesia/

Rao Yiqun   

  • Online:2012-10-15 Published:2012-10-15

摘要: 印尼Waipogah盆地为弧后坳陷盆地。A区块位于Waipogah盆地中部,其主力烃源岩为Mamberamo组、Darante组和Makats组中的石灰岩和泥岩,层内砂岩和石灰岩为储层。A区块主要发育Darante组—Makats组、Mamberamo组B—C—D段、Mamberamo组E段—Koekoendoeri组3套成藏组合。A区块北部区带油气成藏条件有利,油气勘探前景好,是下一步勘探的重点区带。

关键词: 石油地质特征, 烃源岩, 储层, 成藏组合, 勘探潜力, 印尼, Waipogah盆地

Abstract: Block A is located in the middle of Waipogah Basin which is a backarc sag basin. The major source rocks are limestone and mudstone of Mamberamo, Darante and Makat Formations.The intra-formational sandstone and limestone are reservoir rock. Darante- Makats play, Mamberamo B-C-D member play, and Mamberamo E member-Koekoendoeri play developed in the block. The northern zone in the block has good hydrocarbon accumulation conditions and good exploration potential. This is the key zone for next exploration

Key words: petroleum geology characteristics, source rock, reservoir, reservoir-forming assemblage, exploration potential, Indonesia; Waipogah Basin

中图分类号: