论文部分内容阅读
洗井是注水井保持地层吸水能力的一种有效办法,是提高注水质量、减少油层污染的重要措施之一,洗井设计的合理性直接影响着洗井效果。本文通过对影响洗井因素的分析,提出了提高洗井质量解决方法,为改善注入状况提供借鉴。
Well washing is an effective way to maintain the water absorption capacity of water injection wells and is one of the important measures to improve water injection quality and reduce oil pollution. The rationality of well washing design has a direct impact on well washing performance. Based on the analysis of the factors that affect the well washing, this paper puts forward the solution to improve the well washing quality and provide reference for improving the injection status.