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Patent applications and USPTO patent grants for Dewprashad; Brahmadeo T..The latest application filed is for "methods of completing unconsolidated subterranean producing zones".
Patent | Date |
---|---|
Methods of completing unconsolidated subterranean producing zones Grant 6,302,207 - Nguyen , et al. October 16, 2 | 2001-10-16 |
Method of reducing water produced with hydrocarbons from wells Grant 6,109,350 - Nguyen , et al. August 29, 2 | 2000-08-29 |
Control of particulate flowback in subterranean wells Grant 6,047,772 - Weaver , et al. April 11, 2 | 2000-04-11 |
Compositions and methods for consolidating unconsolidated subterranean zones Grant 6,016,870 - Dewprashad , et al. January 25, 2 | 2000-01-25 |
Methods and compositions for preventing high density well completion fluid loss Grant 5,996,694 - Dewprashad , et al. December 7, 1 | 1999-12-07 |
Coating well proppant with hardenable resin-fiber composites Grant 5,921,317 - Dewprashad , et al. July 13, 1 | 1999-07-13 |
Control of particulate flowback in subterranean wells Grant 5,839,510 - Weaver , et al. November 24, 1 | 1998-11-24 |
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