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Use of sequestering agent in GLDA-based treatments for siliceous formations |
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Methods of protecting metal surface during exposure to fluoride ion-containing acidic fluids |
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Acid-in-oil emulsion compositions and methods for treating hydrocarbon-bearing formations |
Joel L. Boles, Kimberly Izundu |
2016-06-28 |
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Well servicing fluid and method of servicing a well with the fluid |
Joel L. Boles, Kay E. Cawiezel, Kern L. Smith |
2015-03-17 |
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Method of using ionic liquids to inhibit or prevent the swelling of clay |
Brian B. Beall, Joel L. Boles, Harold Dean Brannon |
2011-12-27 |
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Method of using water-in-oil emulsion to remove oil base or synthetic oil base filter cake |
Paul H. Javora, Brian B. Beall, Mark A. Vorderburggen, Qi Qu |
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Method of treating an oil or gas well with biodegradable low toxicity fluid system |
Kay E. Cawiezel |
2008-07-01 |
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Method of treating oil or gas well with biodegradable emulsion |
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2008-07-01 |
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Method of treating an oil or gas well with biodegradable low toxicity fluid system |
Kay E. Cawiezel |
2007-06-19 |
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Method of reclaiming brine solutions using an organic chelant |
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2006-12-05 |