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。
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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