油田深部调剖技术及其应用研究进展

Research Progress of Deep Profile Control Technology and Its Application

王翔 郭继香 陈金梅

WANG Xiang，GUO Jixiang，CHEN Jinmei

深部调剖技术是油田克服储层现状，实现深层次、精准化、协同化发展的重要手段。本文在充分分析油藏 现有问题的基础上，综述了凝胶型、冻胶型、颗粒型、泡沫型、微生物和其他低成本废弃物深部调剖技术的作用原 理及作用方法，指出了各体系的优势及自身存在的问题，总结了各体系在国内外的矿场应用情况，并提出了下一 步的发展趋势。参50

Deep profile control technology is an important means to overcome the current situation of reservoir and achieve deep， precise and collaborative development. On the basis of fully analyzing the existing problems of oil reservoirs，this paper summarizes the principles and methods of the deep profile control technology of gel，jelly，granular，foam，microorganism and other low cost wastes，points out the advantages and problems of each system，summarizes the application of various system，in the field at home and abroad，and puts forward the next development trend for China's oil fields.