论文详情
溶剂辅助蒸汽重力泄油技术研究综述
石油钻采工艺
2014年 36卷 第3期
阅读：78
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Title
Research on ES-SAGD technology
Authors
LUO Jian
LI Xiuluan
WANG Hongzhuang
LIU Hao
单位
中国石油勘探开发研究院，提高石油采收率国家重点实验室，北京 100083
东北石油大学提高石油采收率教育部重点实验室，黑龙江大庆 163318
Organization
State Key Laboratory of Enhanced Oil Recovery, Research Institute of Petroleum Exploration and Development, Beijing 100083, China
Key Laboratory of Enhanced Oil Recovery under the Ministry of Education in Northeast Petroleum University, Daqing, Heilongjiang 163318, China
摘要
溶剂辅助蒸汽重力泄油是将碳氢化合物溶剂和蒸汽混合共同注入油藏以改善注蒸汽生产开发效果的技术。对国内外溶剂辅助蒸汽泄油技术的最近研究成果进行了调研，阐述了该技术的内涵，描述了其研究现状，评价了技术的优势和局限性， 并展望了该技术的发展前景。综合国内研究现状和油田开发实际需求，探讨了国内溶剂辅助蒸汽重力泄油技术的研究方向。
Abstract
Expanding solvent - steam assisted gravity drainage (ES-SAGD) is a new technology that hydrocarbon solvent is co-injected with steam to improve the performance of the gravity-dominated process. Based on the latest researches of ES-SAGD in China and abroad, the concept of this technology is described and its advantages and limitations are evaluated in this paper. Its prospects are also predicted. Moreover, considering the technical researches and practical demands , the direction of ES-SAGD development in China is presented.
关键词：
稠油;
溶剂辅助重力泄油;
研究进展;
发展趋势;
综述;
Keywords:
heavy oil;
ES-SAGD;
progress of research;
trend;
overview;
DOI
10.13639/j.odpt.2014.03.027
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