二氧化碳驱开发效果评价方法  

EVALUATING METHOD OF CO_2 FLOODING DEVELOPMENT EFFECTS

作　　者：陈国利[1] 

机构地区：[1]中国石油吉林油田公司勘探开发研究院,吉林松原138000

出　　处：《大庆石油地质与开发》2016年第1期92-96,共5页Petroleum Geology & Oilfield Development in Daqing

基　　金："十二五"国家科技重大专项"CO_2驱油与埋存关键技术"(2011ZX05016)

摘　　要：为促进CO_2驱油与埋存技术的发展,需要建立一套系统全面的CO_2驱开发效果评价方法和指标。针对CO_2驱开发特点,按照系统、规范、实用的原则,考虑评价的多角度多层次,建立了CO_2驱开发效果评价方法及指标体系,确定了技术效果、经济效益和安全环保等3个方面15项评价指标。通过在某油田CO_2驱试验区应用表明:该评价方法及指标符合CO_2驱开发实际,重点突出,系统全面,规范实用。In order to boost the developments of CO2 oil flooding and burying-storing technique, it is necessary to establish a set of systematic and overall evaluating methods and indexes of CO2 flooding development effects. In the light of the characteristics of CO2 flooding development, according to the systemic, standard and practical princi- ples, and moreover taking into account of the multilevel and multi-angle evaluations, the evaluating methods and index system of CO2 flooding development effects are established, which include 3 categories （ technology, econo- my, safety and environment protection） and 15 indexes. After the application in the CO2 flooded pilot block of an oilfield, it has proved that the evaluating methods and indexes are suitable for CO2 flooding development reality, which are obviously characteristic, systemic , comprehensive, standard and practical

关 键 词：CO2驱 评价 方法 指标 技术效果 经济效益 安全环保 

分 类 号：TE357.45[石油与天然气工程—油气田开发工程]