应用地理信息系统进行油气资源综合评价  

INTEGRATED EVALUATION OF HYDROCARBON RESOURCES BY GEOGRAPHIC INFORMATION SYSTEM

作　　者：陈伟[1] 刘大锰[1] 许露露 

机构地区：[1]中国地质大学能源学院,北京100083 [2]重庆地质矿产研究院,重庆400042

出　　处：《大庆石油地质与开发》2011年第6期57-61,共5页Petroleum Geology & Oilfield Development in Daqing

基　　金：国家自然科学基金资助项目（40972107）.

摘　　要：油气资源评价在油气田勘探开发中具有重要作用。在地理信息系统（GIS）软件支持下，利用模糊数学与层次分析相结合的方法对大庆朝59区块进行资源综合评价应用，最终划分出4类有利区块，识别出2个有利井区。预测结果表明，该评价方法简便易行，评价结果直观，可信度较高。应积极研发各类GIS软件功能，使其广泛应用于油气勘探开发的各个领域。The evaluation of hydrocarbon resources plays an important role in the exploration and develop of oil ＆ gas fields. Supported by Geographic Information System （GIS} software, integrated resource evaluation is carried out in Daqing Chao 59 Block with a method combined fuzzy mathematics and analytic hierarchy process. As a re- sult, 4 types of favorable blocks are divided and 2 favorable blocks are identified. The prediction result shows that the evaluation method is convenient and simple, and the result is highly intuitive and reliable. Geological staff should fully develop and explore the functions of different GIS software and widely apply them to every field in ex- ploration and development.

关 键 词：地理信息系统(GIS) 模糊数学 层次分析 资源评价 

分 类 号：TE121.1[石油与天然气工程—油气勘探]