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随着油田开发的不断深入延续,油层动用程度的不断提高,要实现油田可持续发展的目标,在油井挖潜措施日益减少的情况下,“注好水”是油田稳产的重中之重,本文通过针对影响注水质量的关键问题--注水井分层测试质量进行了认真的分析和探讨,提出分层测试在不同条件下的测试周期应实行动态化的建议,为今后进一步深入搞好注水结构调整提供依据。
With the deepening development of oilfields and the increasing utilization of oil reservoirs, in order to achieve the goal of sustainable development of oilfields, “good water injection” is the most important task for oilfields to stabilize production as tapping potential of oil wells is decreasing In this paper, aiming at the key problem that affects the quality of waterflooding-the quality of stratified test of injection well has been carefully analyzed and put forward. The stratification test should be put forward to dynamic test cycle under different conditions. Water structure adjustment to provide the basis.