Study on Stabilization Strategy of Wu 45 Fault Block in Hexi Wusu Oilfield
The structure of Wu 45 fault block is complicated,the effectiveness of water injection is poor,and the workload of fault block measures is less over the years,which makes the reservoir in a long-term low production state.Through block research,the development and production rules of the reservoir are accurately understood,the existing problems and potential are sorted out,and the corresponding development technical countermeasures are formulated.Comprehensive treatment is carried out according to the principle of overall deployment and annual implementation,and the stable production foundation of the old oilfield is constantly consolidated.
development effect evaluationcomprehensive treatmentstable production in old oil fields
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