Gunk Plug Squeeze Procedures | Bentonite Diesel Oil
The use of a gunk plug or squeeze may be considered if conventional LCM pills are unsuccessful in reducing or curing formation losses. The traditional gunk plug or squeeze involved dispersing Bentonite in diesel oil and spotting the resulting gunk plug across the thief zone. The gunk squeeze involves closing the annular BOP and squeezing the gunk plug into the thief zone in an attempt to cure the formation losses.
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