浅谈我国油气勘探中的古地貌恢复技术  

Paleogeomorphic Restoring Techniques in China's Hydrocarbon Exploration

作　　者：吴丽艳[1] 陈春强[1] 江春明[1] 晏佳 李华 杨晓东 

机构地区：[1]中国地质大学(北京)能源学院,北京100083 [2]中国石油集团测井有限公司华北事业部,河北任丘062552

出　　处：《石油天然气学报》2005年第S4期25-26,52+5,共4页Journal of Oil and Gas Technology

摘　　要：古地貌对层序的形成与发育以及储层的分布起着重要的控制作用,古地貌的恢复可以有助于识别储层发育与分布特点、判断古地理环境、古生物分布以及构造演化特征等。对沉积学古地貌恢复法和层序地层学古地貌恢复法进行了归纳和总结,并以实例说明了油气勘探中古地貌恢复技术的应用。The paleogeomorphy plays an important role in controlling sequence forming and growing as well as reservoir distribution,while the restoration of paleogeomorphy can help recognize reservoir growth and its distribution characters,judge the paleogeomorphic environments,the distribution of paleo-organisms and the characteristics of structural evolution.The sedimentary paleogeomorphic restoring method and paleogeomorphic restoring method of sequence stratigraphy are summarized,and the examples are used to describe the application of paleogeomorphic restoration in hydrocarbon exploration.

关 键 词：古地貌 沉积学 层序地层学 油气勘探 

分 类 号：P618.130.8[天文地球—矿床学]