Inventor · disambiguated record
James W. Dobson, Jr.
Also filed as: DOBSON JAMES · DOBSON JAMES W · DOBSON JAMES W JR · DOBSON JR JAMES W
35 granted patents·16 pending applications·1,431 citations·filing 1988–2023
98Inventor score
Files withTEXAS UNITED CHEMICAL CORP28TUCC TECH LLC13DOBSON JR JAMES W3TUCC TECHNOLOGY LLC3DOBSON JAMES W JR2
Top patents by PatentIndex Score
51 records- 0198US5607905AWell drilling and servicing fluids which deposit an easily removable filter cakeTEXAS UNITED CHEMICAL CORP·Filed 1994·Granted Mar 4, 1997·211 cites·17 claims
- 0296US5783527AWell drilling and servicing fluids which deposit an easily removable filter cakeTEXAS UNITED CHEMICAL CORP·Filed 1996·Granted Jul 21, 1998·159 cites·13 claims
- 0395US4822500ASaturated brine well treating fluids and additives thereforeTEXAS UNITED CHEMICAL CORP·Filed 1988·Granted Apr 18, 1989·174 cites·11 claims
- 0489US11713414B1Polyacrylamide drag reducer compositionsTUCC TECH LLC·Filed 2021·Granted Aug 1, 2023·5 cites·19 claims
- 0588US6800593B2Hydrophilic polymer concentratesTEXAS UNITED CHEMICAL CORP·Filed 2002·Granted Oct 5, 2004·76 cites·15 claims
- 0686US5728654AStabilized fluids containing soluble zincTEXAS UNITED CHEMICAL CORP·Filed 1996·Granted Mar 17, 1998·135 cites·14 claims
- 0785US6576597B2Method of increasing the low shear rate viscosity and shear thinning index of divalent cation-containing fluids and the fluids obtained therebyTEXAS UNITED CHEMICAL CORP·Filed 2001·Granted Jun 10, 2003·36 cites·72 claims
- 0885US5629271AMethods of reducing fluid loss and polymer concentration of well drilling and servicing fluidsTEXAS UNITED CHEMICAL CORP·Filed 1994·Granted May 13, 1997·73 cites·21 claims
- 0984US5804535AWell drilling and servicing fluids and methods of increasing the low shear rate viscosity thereofTEXAS UNITED CHEMICAL CORP·Filed 1997·Granted Sep 8, 1998·84 cites·16 claims
- 1083US6300286B1Divalent cation-containing well drilling and service fluidTEXAS UNITED CHEMICAL CORP·Filed 1999·Granted Oct 9, 2001·59 cites·23 claims
- 1183US5514644APolysaccharide containing fluids having enhanced thermal stabilityTEXAS UNITED CHEMICAL CORP·Filed 1993·Granted May 7, 1996·44 cites·16 claims
- 1281US6325149B1Method of decreasing the loss of fluid during workover and completion operationsTEXAS UNITED CHEMICAL CORP·Filed 2000·Granted Dec 4, 2001·30 cites·21 claims
- 1381US6103671AGlycol solution drilling systemTEXAS UNITED CHEMICAL CORP·Filed 1997·Granted Aug 15, 2000·54 cites·10 claims
- 1480US9181469B2Methods, systems, and compositions for the controlled crosslinking of well servicing fluidsDOBSON JR JAMES W·Filed 2009·Granted Nov 10, 2015·8 cites·30 claims
- 1579US10801761B2Passive heat recovery or defrosting device using a closed loop heat transfer circuitDOBSON JAMES W·Filed 2018·Granted Oct 13, 2020·2 cites·19 claims
- 1678US5728652ABrine fluids having improved rheological charactersiticsTEXAS UNITED CHEMICAL CORP·Filed 1995·Granted Mar 17, 1998·52 cites·10 claims
- 1776US5616541ALow solids, high density fluids for well drillingTEXAS UNITED CHEMICAL CORP·Filed 1995·Granted Apr 1, 1997·44 cites·14 claims
- 1875US5942468AInvert emulsion well drilling and servicing fluidsTEXAS UNITED CHEMICAL CORP·Filed 1998·Granted Aug 24, 1999·38 cites·19 claims
- 1972US7211546B2Method of increasing the low shear rate viscosity of well drilling and servicing fluids containing calcined magnesia bridging solids, the fluids and methods of useTEXAS UNITED CHEMICAL CORP·Filed 2004·Granted May 1, 2007·14 cites·32 claims
- 2071US7897544B2Compounded hydrocarbon oil and oil base drilling fluids prepared therefromTEXAS UNITED CHEMICAL CORP·Filed 2005·Granted Mar 1, 2011·5 cites·9 claims
- 2170US10253248B2Methods, systems, and compositions for the controlled crosslinking of well servicing fluidsTUCC TECH LLC·Filed 2015·Granted Apr 9, 2019·1 cites·23 claims
- 2270US5641728AControl of the fluid loss of well drilling and servicing fluidsTEXAS UNITED CHEMICAL CORP·Filed 1995·Granted Jun 24, 1997·33 cites·18 claims
- 2368US6391830B1Divalent cation-containing well drilling and servicing fluidsTEXAS UNITED CHEMICAL CORP·Filed 2000·Granted May 21, 2002·23 cites·24 claims
- 2466US9856409B2Dissipative surfactant aqueous-based drilling system for use in hydrocarbon recovery operations from heavy oil and tar sandsTUCC TECH LLC·Filed 2015·Granted Jan 2, 2018·1 cites·13 claims
- 2566US2020095497A1Methods, Systems, and Compositions for the Controlled Crosslinking of Well Servicing FluidsTUCC TECH LLC·Filed 2019·Application pending·0 cites
- 2665US9816025B2Methods and compositions for the controlled crosslinking and viscosifying of well servicing fluids utilizing mixed borate hydrocarbon-based suspensionsTUCC TECH LLC·Filed 2013·Granted Nov 14, 2017·1 cites·17 claims
- 2763US5783526AProcess to enhance removal of adhering solids from the surface of wellbores and sand control devices thereinTEXAS UNITED CHEMICAL CORP·Filed 1997·Granted Jul 21, 1998·31 cites·13 claims
- 2863US2020071604A1Methods, Systems, and Compositions for the Controlled Crosslinking of Well Servicing FluidsTUCC TECH LLC·Filed 2019·Application pending·0 cites
- 2962US10563111B2Solubilized polymer concentrates, methods of preparation thereof, and well drilling and servicing fluids containing the sameTUCC TECH LLC·Filed 2017·Granted Feb 18, 2020·0 cites·5 claims
- 3062US10160897B2Earth metal peroxide fluidized compositionsTUCC TECH LLC·Filed 2017·Granted Dec 25, 2018·0 cites·5 claims
- 3160US7214647B2Method of increasing the low shear rate viscosity of well drilling and servicing fluids containing calcined magnesia bridging solids, the fluids and methods of useTEXAS UNITED CHEMICAL CORP·Filed 2004·Granted May 8, 2007·6 cites·32 claims
- 3260US2014051606A1Solubilized Polymer Concentrates, Methods of Preparation Thereof, and Well Drilling and Servicing Fluids Containing the SameTUCC TECHNOLOGY LLC·Filed 2013·Application pending·0 cites
- 3358US6936575B2Borate crosslinker suspensions with more consistent crosslink timesTEXAS UNITED CHEMICAL CORP·Filed 2002·Granted Aug 30, 2005·16 cites·11 claims
- 3457US9725637B2Earth metal peroxide fluidized compositionsTUCC TECH LLC·Filed 2013·Granted Aug 8, 2017·0 cites·16 claims
- 3557US2018105734A1Methods, Systems, and Compositions for the Controlled Crosslinking of Well Servicing FluidsTUCC TECH LLC·Filed 2017·Application pending·0 cites
- 3656US2013228335A1Methods, Systems, and Compositions for the Controlled Crosslinking of Well Servicing FluidsTEXAS UNITED CHEMICAL CORP·Filed 2013·Application pending·0 cites
- 3754US7018956B2Crosslinked polymer fluids and crosslinking concentrates thereforTEXAS UNITED CHEMICAL CORP·Filed 2002·Granted Mar 28, 2006·13 cites·18 claims
- 3853US2014262296A1Methods, Systems, and Compositions for the Controlled Crosslinking of Well Servicing FluidsTUCC TECHNOLOGY LLC·Filed 2013·Application pending·0 cites
- 3952US9969927B2Treatment fluids with non-oxidizer class inorganic peroxide polymer breakers and methods of use thereofTUCC TECH LLC·Filed 2014·Granted May 15, 2018·0 cites·7 claims
- 4051US9850417B2Ultra high viscosity pill and methods for use with an oil-based drilling systemTUCC TECH LLC·Filed 2013·Granted Dec 26, 2017·0 cites·10 claims
- 4150US7491681B2Viscous oleaginous fluids and methods of drilling and servicing wells therewithDOBSON JR JAMES W·Filed 2004·Granted Feb 17, 2009·3 cites·22 claims
- 4249US2018215994A1Methods and Compositions for the Controlled Crosslinking and Viscosifying of Well Servicing Fluids Utilizing Mixed Borate Hydrocarbon-Based SuspensionsTUCC TECH LLC·Filed 2017·Application pending·0 cites
- 4348US2009082229A1Process for Drying Boron-Containing Minerals and Products ThereofTEXAS UNITED CHEMICAL CORP·Filed 2008·Application pending·0 cites
- 4448US2013130942A1Dissipative Surfactant Aqueous-Based Drilling System for Use in Hydrocarbon Recovery Operations from Heavy Oil and Tar SandsTEXAS UNITED CHEMICAL CORP·Filed 2012·Application pending·0 cites
- 4544US2025245268A1System and method for managing data in digital twinsSATAVIA LTD·Filed 2023·Application pending·0 cites
- 4644US2011009298A1Ultra High Viscosity Pill and Methods for Use with An Oil-Based Drilling SystemTEXAS UNITED CHEMICAL CORP·Filed 2010·Application pending·0 cites
- 4743US2006116295A1Method of delaying the setting time of crosslinked lost circulation control pillsDOBSON JAMES W JR·Filed 2005·Application pending·0 cites
- 4843US2014352961A1Concentrated Borate Crosslinking Solutions For Use In Hydraulic Fracturing OperationsTUCC TECHNOLOGY LLC·Filed 2014·Application pending·0 cites
- 4942US2012283148A1Methods and Compositions for Hydrocarbon-Based Crosslinking Additives with Non-Detectable BTEX LevelsDOBSON JR JAMES W·Filed 2012·Application pending·0 cites
- 5041US2006079405A1Well drilling and servicing fluids with magnesia bridging solids and methods of drilling, completing and working over a well therewithDOBSON JAMES W JR·Filed 2004·Application pending·0 cites
Showing the top 50 of 51 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →