Curtailing water production in oil wells
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A.L. Ogunberu; K. Asghari
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Article
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2006
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Elsevier Science
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English
โ 714 KB
The influence of anionic polymers for reducing water production in oil wells under induced polymer adsorption is investigated. Cationic polymers are frequently used for polymer injection due to their positive ionic character and the negatively charged silica surface of most porous media. Results obt