The soft sealing isolation technology is suitable for casing deformation well, corrosion control of commingled injection well and isolating injection water.
该软封具有施工简单、隔离性能好、有效期长和可用于套管变形井等特点，适用于合注井的防腐保护液与注入水隔离。
This paper analyzes the current development status and production performance in Hongnan reservoir, proposed comprehensive treatment plan and commingled production of oil and water.
对红南油藏开发现状及生产动态的分析，提出了综合治理方案，并提出了油井油水同采技术，见到了一定的效果。
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