本文概述了堵水技术在我国油田的应用和发展。重点论述了油井堵水、注水井调整吸水剖面和以堵水为主要内容的区块综合治理技术在油田的应用效果和科研发展,指出了以注水井组为单元的油田堵水综合治理技术是今后的发展方向。 This article summarizes the application and development of water blocking technology in China’s oilfields. The paper mainly discusses the application effect and scientific research development of oil well blocking water, water injection well adjusting water absorption profile and blocking water as the main content in the oil field. It is pointed out that integrated water block management technology in oilfield is The future direction of development.