Well plug additive, well plug treatment fluid made therefrom, and method of plugging a well
作者： Boyce Donald Burts
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摘要: For well plug treatment to an abandoned well, a additive including dry mixture of water soluble crosslinkable polymer, crosslinking agent, and filter aid, optionally, reinforcing material preferably fibers and/or comminuted plant materials. The method forming fluid includes contacting the with or aqueous solution, plugging further step injecting into wellbore.
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