Study on Perforation Parameters Optimization for Packing Sand Control in Unconsolidated Formations

After packing for sand control in unconsolidated sandstone formations, additional pressure drop will generate when the fluid passes through the gravel zones in the perforation tunnels and casing-screen annulus, which is one of the important factors affecting oil well production. In order to minimize...

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Bibliographic Details
Main Authors: SUN Dawei, SHENG Tingqiang, ZHANG Jijiu, LI Yang
Format: Article
Language:zho
Published: Editorial Office of Well Logging Technology 2025-02-01
Series:Cejing jishu
Subjects:
Online Access:https://www.cnpcwlt.com/en/#/digest?ArticleID=5714
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