With the coming of oil fields mid-development,oil well production gradually decreases and increasing production operations have become an important means of improving recovery efficiency.During this process,the effectiveness of reservoir protection directly affects the success of production enhancement operations.This article analyzes the necessity of reservoir protection in the process of increasing production,introduces commonly used chemical,physical,and comprehensive reservoir protection technologies,and demonstrates the application effects of these technologies through practical cases.Finally.this article also explores the future development trends of reservoir protection technology.
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