地球物理学进展
地毬物理學進展
지구물이학진전
PROGRESS IN GEOPHYSICS
2010年
1期
90-99
,共10页
潜山内幕%变质岩%碳酸盐岩%储层评价%叠前深度偏移
潛山內幕%變質巖%碳痠鹽巖%儲層評價%疊前深度偏移
잠산내막%변질암%탄산염암%저층평개%첩전심도편이
Inner episode of buried hill%metamorphic rock%carbonatite%reservoir evaluation
辽河油区潜山主要包括太古宇变质岩潜山和元古界碳酸盐岩潜山,变质岩和碳酸盐岩潜山储层共同的特点是都属于裂缝型油藏.潜山内幕研究是潜山油藏研究的核心,主要包括:潜山内幕岩性剖面,内幕构造、内幕储层评价、内幕油藏特征等.本文通过对辽河油区变质岩及碳酸盐岩潜山油藏内幕的探索性研究,总结出变质岩潜山和碳酸盐岩潜山内幕研究的基本程序与方法,为同类型油藏内幕研究提供借鉴.
遼河油區潛山主要包括太古宇變質巖潛山和元古界碳痠鹽巖潛山,變質巖和碳痠鹽巖潛山儲層共同的特點是都屬于裂縫型油藏.潛山內幕研究是潛山油藏研究的覈心,主要包括:潛山內幕巖性剖麵,內幕構造、內幕儲層評價、內幕油藏特徵等.本文通過對遼河油區變質巖及碳痠鹽巖潛山油藏內幕的探索性研究,總結齣變質巖潛山和碳痠鹽巖潛山內幕研究的基本程序與方法,為同類型油藏內幕研究提供藉鑒.
료하유구잠산주요포괄태고우변질암잠산화원고계탄산염암잠산,변질암화탄산염암잠산저층공동적특점시도속우렬봉형유장.잠산내막연구시잠산유장연구적핵심,주요포괄:잠산내막암성부면,내막구조、내막저층평개、내막유장특정등.본문통과대료하유구변질암급탄산염암잠산유장내막적탐색성연구,총결출변질암잠산화탄산염암잠산내막연구적기본정서여방법,위동류형유장내막연구제공차감.
The buried hills in the Liaohe oillfied are made up of Archaeozoic metamorphic rock and Proterozoic carbonatite.The reservoirs in these hills are of the fissure-related type.The focused issue on these reservoirs is to study the inner episodes of the hills,involving lithological profiles structure,evaluation of reservoirs and reservoir characters.In this paper,I attempt to summarize a set of basic procedures and methods for the study on these aspects for the Liaohe oillfied,which are also applicable to other oillfieds with the same type of reservoirs.
