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Alkaline Persulfate For Low-temperature Breaking Of Multi-chain Polymer Viscosified Fluid App 20150232743 - Salgaonkar; Lalit P. ;   et al. | 2015-08-20 |
Stabilization of emulsions containing resinous material for use in the field of oil or gas well treatments Grant 9,102,863 - Robb , et al. August 11, 2 | 2015-08-11 |
Alkaline persulfate for low-temperature breaking of multi-chain polymer viscosified fluid Grant 9,062,243 - Salgaonkar , et al. June 23, 2 | 2015-06-23 |
Stabilization Of Emulsions Containing Resinous Material For Use In The Field Of Oil Or Gas Well Treatments App 20140228260 - Robb; Ian D. ;   et al. | 2014-08-14 |
Stabilization Of Emulsions Containing Resinous Material For Use In The Field Of Oil Or Gas Well Treatments App 20140228259 - Robb; Ian D. ;   et al. | 2014-08-14 |
Treatment fluids for wetting control of multiple rock types and associated methods Grant 8,739,877 - Robb , et al. June 3, 2 | 2014-06-03 |
Surfactants and friction reducing polymers for the reduction of water blocks and gas condensates and associated methods Grant 8,573,302 - Robb , et al. November 5, 2 | 2013-11-05 |
Delivering water-soluble polysaccharides for well treatments Grant 8,544,546 - Robb , et al. October 1, 2 | 2013-10-01 |
Stabilization of emulsions containing resinous material for use in the field of oil or gas well treatments Grant 8,541,348 - Robb , et al. September 24, 2 | 2013-09-24 |
Stabilization Of Emulsions Containing Resinous Material For Use In The Field Of Oil Or Gas Well Treatments App 20130130946 - Robb; Ian D. ;   et al. | 2013-05-23 |
Stabilization of emulsions containing resinous material for use in the field of oil or gas well treatments Grant 8,404,623 - Robb , et al. March 26, 2 | 2013-03-26 |
Composite Particulates and Methods Thereof for High Permeability Formations App 20130025860 - Robb; Ian D. ;   et al. | 2013-01-31 |
Alkaline Persulfate For Low-temperature Breaking Of Multi-chain Polymer Viscosified Fluid App 20120325482 - SALGAONKAR; LALIT P. ;   et al. | 2012-12-27 |
Concentrated Polymer Systems Having Increased Polymer Loadings and Enhanced Methods of Use App 20120160498 - Robb; Ian D. ;   et al. | 2012-06-28 |
Viscosified treatment fluids comprising scleroglucan or diutan and associated methods Grant 7,989,400 - Pauls , et al. August 2, 2 | 2011-08-02 |
Treatment Fluids for Wetting Control of Multiple Rock Types and Associated Methods App 20110174485 - Robb; Ian D. ;   et al. | 2011-07-21 |
Surfactants and Friction Reducing Polymers for the Reduction of Water Blocks and Gas Condensates and Associated Methods App 20110174492 - Robb; Ian D. ;   et al. | 2011-07-21 |
Surfactants for Reduction of Water Blocks and/or Gas Condensates and Associated Methods App 20110177985 - Saini; Rajesh K. ;   et al. | 2011-07-21 |
Delivering Water-soluble Polysaccharides For Well Treatments App 20110155376 - Robb; Ian D. ;   et al. | 2011-06-30 |
Treatment fluids comprising diutan and associated methods Grant 7,960,315 - Welton , et al. June 14, 2 | 2011-06-14 |
Methods of treating a portion of a well with a polymer or polymer system capable of forming a gel that dissolves at a low and high pH Grant 7,932,215 - Robb , et al. April 26, 2 | 2011-04-26 |
Methods of treating a portion of a well with a polymer or polymer system capable of forming a gel that dissolves at a low and high pH Grant 7,928,041 - Robb , et al. April 19, 2 | 2011-04-19 |
Treatment fluids comprising diutan and associated methods Grant 7,910,524 - Welton , et al. March 22, 2 | 2011-03-22 |
Stabilization Of Emulsions Containing Resinous Material For Use In The Field Of Oil Or Gas Well Treatments App 20110015101 - Robb; Ian D. ;   et al. | 2011-01-20 |
Methods for treating a well using a treatment fluid containing a water-soluble polysaccharide, a water-soluble salt, and urea Grant 7,846,877 - Robb December 7, 2 | 2010-12-07 |
Friction reducer performance in water containing multivalent ions Grant 7,846,878 - Robb , et al. December 7, 2 | 2010-12-07 |
Methods For Treating A Well Using A Treatment Fluid Containing A Water-soluble Polysaccharide, A Water-soluble Salt, And Urea App 20100298177 - Robb; Ian D. | 2010-11-25 |
Methods and compositions of controlling the rheology of a diutan-containing well treatment fluid at high temperatures Grant 7,829,508 - Pauls , et al. November 9, 2 | 2010-11-09 |
Methods And Compositions Of Controlling The Rheology Of A Diutan-containing Well Treatment Fluid At High Temperatures App 20100256023 - Pauls; Richard W. ;   et al. | 2010-10-07 |
Methods of treating a portion of a well with a polymer or polymer system capable of forming a gel that dissolves at a low and high pH App 20100234251 - Robb; Ian D. ;   et al. | 2010-09-16 |
Methods of treating a portion of a well with a polymer or polymer system capable of forming a gel that dissolves at a low and high pH App 20100234250 - Robb; Ian D. ;   et al. | 2010-09-16 |
Methods and Compositions of Controlling the Rheology of a Diutan-Containing Well Treatment Fluid at High Temperatures App 20100216673 - Pauls; Richard W. ;   et al. | 2010-08-26 |
Well bore servicing fluids comprising thermally activated viscosification compounds and methods of using the same Grant 7,686,084 - Reddy , et al. March 30, 2 | 2010-03-30 |
Friction Reducer Performance in Water Containing Multivalent Ions App 20090298721 - Robb; Ian D. ;   et al. | 2009-12-03 |
Methods and compositions for thermally treating a conduit used for hydrocarbon production or transmission to help remove paraffin wax buildup Grant 7,624,743 - Sarkar , et al. December 1, 2 | 2009-12-01 |
Acidic treatment fluids comprising scleroglucan and/or diutan and associated methods Grant 7,621,334 - Welton , et al. November 24, 2 | 2009-11-24 |
Methods for Testing the Effect of Polymer Additives on Wax Deposition from Crude Oils and Reducing Wax Deposition from Crude Oil During Pipeline Transmission App 20090233817 - Kriegel; Robert M. ;   et al. | 2009-09-17 |
Methods for reducing the viscosity of treatment fluids comprising diutan Grant 7,584,791 - Robb , et al. September 8, 2 | 2009-09-08 |
Methods for testing for bioaccumulation Grant H2,232 - Karcher , et al. September 1, 2 | 2009-09-01 |
Friction reducer performance by complexing multivalent ions in water Grant 7,579,302 - McMechan , et al. August 25, 2 | 2009-08-25 |
Acidic treatment fluids comprising scleroglucan and/or diutan and associated methods Grant 7,547,665 - Welton , et al. June 16, 2 | 2009-06-16 |
Friction reducer performance by complexing multivalent ions in water App 20090023617 - McMechan; David E. ;   et al. | 2009-01-22 |
Methods and compositions of controlling the rheology of a diutan-containing well treatment fluid at high temperatures App 20080220992 - Pauls; Richard W. ;   et al. | 2008-09-11 |
Treatment fluids comprising diutan and associated methods App 20080194427 - Welton; Thomas D. ;   et al. | 2008-08-14 |
Methods for reducing the viscosity of treatment fluids comprising diutan App 20080190609 - Robb; Ian D. ;   et al. | 2008-08-14 |
Treatment fluids comprising diutan and associated methods App 20080194430 - Welton; Thomas D. ;   et al. | 2008-08-14 |
Treatment fluids comprising diutan and associated methods App 20080194428 - Welton; Thomas D. ;   et al. | 2008-08-14 |
Well bore servicing fluids comprising thermally activated viscosification compounds and methods of using the same App 20080121395 - Reddy; B. Raghava ;   et al. | 2008-05-29 |
Well bore servicing fluids comprising thermally activated viscosification compounds and methods of using the same Grant 7,351,681 - Reddy , et al. April 1, 2 | 2008-04-01 |
Methods and compositions for thermally treating a conduit used for hydrocarbon production or transmission to help remove paraffin wax buildup App 20080067108 - Sarkar; Diptabhas ;   et al. | 2008-03-20 |
Methods and compositions for thermally treating a conduit used for hydrocarbon production or transmission to help remove paraffin wax buildup App 20080066784 - Sarkar; Diptabhas ;   et al. | 2008-03-20 |
Methods and compositions for thermally treating a conduit used for hydrocarbon production or transmission to help remove paraffin wax buildup App 20080069961 - Sarkar; Diptabhas ;   et al. | 2008-03-20 |
Stimuli-degradable gels Grant 7,306,040 - Robb , et al. December 11, 2 | 2007-12-11 |
Stimuli-degradable gels App 20070281870 - Robb; Ian D. ;   et al. | 2007-12-06 |
Stimuli-degradable Gels App 20070277981 - Robb; Ian D. ;   et al. | 2007-12-06 |
Additive packages for removing oil from solid materials recovered from a well bore Grant 7,229,952 - Reddy , et al. June 12, 2 | 2007-06-12 |
Treatment fluids and methods using zeolite and a delayed release acid for treating a subterranean formation App 20070123433 - Sarkar; Diptabhas ;   et al. | 2007-05-31 |
Freer flowing liquid-solid suspensions and methods of use in subterranean formations Grant 7,201,228 - Robb , et al. April 10, 2 | 2007-04-10 |
Polymersome compositions and associated methods of use Grant 7,151,077 - Prud'homme , et al. December 19, 2 | 2006-12-19 |
Acidic treatment fluids comprising scleroglucan and/or diutan and associated methods App 20060247135 - Welton; Thomas D. ;   et al. | 2006-11-02 |
Acidic treatment fluids comprising scleroglucan and/or diutan and associated methods App 20060243449 - Welton; Thomas D. ;   et al. | 2006-11-02 |
Methods and compositions of controlling the rheology of a diutan-containing well treatment fluid at high temperatures App 20060205606 - Pauls; Richard W. ;   et al. | 2006-09-14 |
Freer flowing liquid-solid suspensions and methods of use in subterranean formations App 20060042836 - Robb; Ian D. ;   et al. | 2006-03-02 |
Viscosified treatment fluids comprising scleroglucan or diutan and associated methods App 20050261138 - Robb, Ian D. ;   et al. | 2005-11-24 |
Polymersome compositions and associated methods of use App 20050215438 - Prud'homme, Robert K ;   et al. | 2005-09-29 |
Well bore servicing fluids comprising thermally activated viscosification compounds and methods of using the same App 20050178546 - Reddy, B. Raghava ;   et al. | 2005-08-18 |
Methods and compositions for determining the sources of fluids or particulates from subterranean formations App 20050109087 - Robb, Ian D. ;   et al. | 2005-05-26 |
Crosslinked polymer gels for filter cake formation App 20050080176 - Robb, Ian D. | 2005-04-14 |
Process for removing oil from solid materials recovered from a well bore Grant 6,846,420 - Reddy , et al. January 25, 2 | 2005-01-25 |
Additive packages for removing oil from solid materials recovered from a well bore App 20040235673 - Reddy, B. Raghava ;   et al. | 2004-11-25 |
Process for removing oil from solid materials recovered from a well bore App 20040118784 - Reddy, B. Raghava ;   et al. | 2004-06-24 |