Inventor · disambiguated record
Jeffrey C. Dawson
Also filed as: DAWSON JEFFREY · DAWSON JEFFREY C · DAWSON JEFFREY CARL
52 granted patents·11 pending applications·4,730 citations·filing 1985–2024
99Inventor score
Files withBJ SERVICES CO39INDEPENDENCE OILFIELD CHEMICALS LLC12DAWSON JEFFREY C3BAKER HUGHES INC2BJ TITAN SERVICES COMPANY2
Top patents by PatentIndex Score
63 records- 0199US6169058B1Compositions and methods for hydraulic fracturingBJ SERVICES CO·Filed 1997·Granted Jan 2, 2001·669 cites·58 claims
- 0298US6983801B2Well treatment fluid compositions and methods for their useBJ SERVICES CO·Filed 2004·Granted Jan 10, 2006·149 cites·21 claims
- 0398US6793018B2Fracturing using gel with ester delayed breakingBJ SERVICES CO·Filed 2002·Granted Sep 21, 2004·196 cites·11 claims
- 0498US6439309B1Compositions and methods for controlling particulate movement in wellbores and subterranean formationsBJ SERVICES CO·Filed 2000·Granted Aug 27, 2002·371 cites·27 claims
- 0598US6228812B1Compositions and methods for selective modification of subterranean formation permeabilityBJ SERVICES CO·Filed 1999·Granted May 8, 2001·280 cites·44 claims
- 0697US6756345B2Well service composition and methodBJ SERVICES CO·Filed 2001·Granted Jun 29, 2004·149 cites·29 claims
- 0797US6302209B1Surfactant compositions and uses thereforBJ SERVICES CO·Filed 1998·Granted Oct 16, 2001·315 cites·47 claims
- 0896US11692127B2Method and materials for hydraulic fracturing with delayed crosslinking of gelling agentsINDEPENDENCE OILFIELD CHEMICALS LLC·Filed 2021·Granted Jul 4, 2023·4 cites·22 claims
- 0996US5735349ACompositions and methods for modifying the permeability of subterranean formationsBJ SERVICES CO·Filed 1996·Granted Apr 7, 1998·211 cites·10 claims
- 1096US5624886AControlled degradation of polysaccharidesBJ SERVICES CO·Filed 1992·Granted Apr 29, 1997·211 cites·18 claims
- 1196US5082579AMethod and composition for delaying the gellation of borated galactomannansBJ SERVICES CO·Filed 1990·Granted Jan 21, 1992·206 cites·6 claims
- 1295US7510009B2Method of acidizing a subterranean formation with diverting foam or fluidBJ SERVICES CO·Filed 2007·Granted Mar 31, 2009·58 cites·26 claims
- 1395US5497830ACoated breaker for crosslinked acidBJ SERVICES CO·Filed 1995·Granted Mar 12, 1996·289 cites·10 claims
- 1495US5465792AMethod of controlling production of excess water in oil and gas wellsBJ SERVICES CO·Filed 1994·Granted Nov 14, 1995·206 cites·36 claims
- 1594US5067566ALow temperature degradation of galactomannansBJ SERVICES CO·Filed 1991·Granted Nov 26, 1991·127 cites·9 claims
- 1693US7303018B2Method of acidizing a subterranean formation with diverting foam or fluidBJ SERVICES CO·Filed 2004·Granted Dec 4, 2007·107 cites·51 claims
- 1793US6772838B2Lightweight particulate materials and uses thereforBJ SERVICES CO·Filed 2002·Granted Aug 10, 2004·125 cites·64 claims
- 1893US6767868B2Breaker system for fracturing fluids used in fracturing oil bearing formationsBJ SERVICES CO·Filed 2001·Granted Jul 27, 2004·78 cites·23 claims
- 1993US5160643AMethod for delaying the gellation of borated galactomannans with a delay additive such as glyoxalBJ SERVICES CO·Filed 1991·Granted Nov 3, 1992·76 cites·4 claims
- 2091US5145590AMethod for improving the high temperature gel stability of borated galactomannansBJ SERVICES CO·Filed 1991·Granted Sep 8, 1992·92 cites·6 claims
- 2190US8022015B2Method of fracturing with phenothiazine stabilizerBAKER HUGHES INC·Filed 2008·Granted Sep 20, 2011·20 cites·20 claims
- 2290US6017855APolymer expansion for oil and gas recoveryBJ SERVICES CO·Filed 1998·Granted Jan 25, 2000·72 cites·28 claims
- 2390US5447199AControlled degradation of polymer based aqueous gelsBJ SERVICES CO·Filed 1993·Granted Sep 5, 1995·84 cites·11 claims
- 2489US10113405B2Method and materials for hydraulic fracturing with delayed crosslinking of gelling agentsINDEPENDENCE OILFIELD CHEMICALS LLC·Filed 2015·Granted Oct 30, 2018·4 cites·26 claims
- 2587US6387853B1Derivatization of polymers and well treatments using the sameBJ SERVICES CO·Filed 1998·Granted May 14, 2002·74 cites·53 claims
- 2687US5975206AAcid gels for fracturing subterranean formationsBJ SERVICES CO·Filed 1998·Granted Nov 2, 1999·98 cites·10 claims
- 2786US11015422B2Method of fracturing with delayed crosslinking of gelling agentsINDEPENDENCE OILFIELD CHEMICALS LLC·Filed 2018·Granted May 25, 2021·2 cites·25 claims
- 2886US5336316ACementing composition and method using phosphonated polymers to improve cement slurry propertiesBJ SERVICES CO·Filed 1993·Granted Aug 9, 1994·53 cites·40 claims
- 2984US6844296B2Fracturing fluids and methods of making and using sameBJ SERVICES CO·Filed 2002·Granted Jan 18, 2005·65 cites·47 claims
- 3082US6046140AAcid gels for fracturing subterranean formationsBJ SERVICES CO·Filed 1999·Granted Apr 4, 2000·63 cites·6 claims
- 3182US4624795AAqueous acid gels and use thereofBJ TITAN SERVICES COMPANY·Filed 1985·Granted Nov 25, 1986·53 cites·8 claims
- 3281US7718582B2Method for treating subterranean formation with enhanced viscosity foamBJ SERVICES CO·Filed 2008·Granted May 18, 2010·12 cites·19 claims
- 3381US6649572B2Polymer expansion for oil and gas recoveryB J SERVICES COMPANY·Filed 2001·Granted Nov 18, 2003·21 cites·45 claims
- 3480US6419017B1Method of preventing gas breakthrough in an oil bearing formationBJ SERVICES CO·Filed 2000·Granted Jul 16, 2002·25 cites·25 claims
- 3579US6383990B1Polymer expansion for oil and gas recoveryBJ SERVICES CO·Filed 1999·Granted May 7, 2002·48 cites·14 claims
- 3678US11460466B2Rapid test breathalyzer and methods of use thereofJLABS CO·Filed 2021·Granted Oct 4, 2022·1 cites·29 claims
- 3777US2024368462A1Subterranean formationsINDEPENDENCE OILFIELD CHEMICALS LLC·Filed 2024·Application pending·0 cites
- 3872US11926712B2Aqueous formulationsINDEPENDENCE OILFIELD CHEMICALS LLC·Filed 2022·Granted Mar 12, 2024·0 cites·36 claims
- 3971US10947445B2Formulations and methodsINDEPENDENCE OILFIELD CHEMICALS LLC·Filed 2017·Granted Mar 16, 2021·1 cites·19 claims
- 4068US7012044B2Oil and gas recovery from subterranean formationsBJ SERVICES CO·Filed 2003·Granted Mar 14, 2006·20 cites·33 claims
- 4167US4604218AAqueous acid gels and use thereofBJ TITAN SERVICES COMPANY·Filed 1985·Granted Aug 5, 1986·27 cites·4 claims
- 4266US7713917B2Thermal insulation compositions containing organic solvent and gelling agent and methods of using the sameBJ SERVICES CO·Filed 2006·Granted May 11, 2010·9 cites·27 claims
- 4366US2023322977A1Aqueous formulationsINDEPENDENCE OILFIELD CHEMICALS LLC·Filed 2023·Application pending·0 cites
- 4465US12054670B2Subterranean formationsINDEPENDENCE OILFIELD CHEMICALS LLC·Filed 2020·Granted Aug 6, 2024·0 cites·25 claims
- 4565US11578256B2Formulations and methodsINDEPENDENCE OILFIELD CHEMICALS LLC·Filed 2021·Granted Feb 14, 2023·0 cites·22 claims
- 4664US9771783B2Method of fracturing with non-derivatized guar containing fluidBAKER HUGHES INC·Filed 2014·Granted Sep 26, 2017·0 cites·20 claims
- 4762US7067459B2Well stimulation compositionsBJ SERVICES CO·Filed 2004·Granted Jun 27, 2006·14 cites·16 claims
- 4862US5798320AGelation additive for hydraulic fracturing fluidsBJ SERVICES CO·Filed 1997·Granted Aug 25, 1998·18 cites·17 claims
- 4962US2024043738A1Additives and methods, compositions and uses relating theretoINDEPENDENCE OILFIELD CHEMICALS LLC·Filed 2023·Application pending·0 cites
- 5062US2023009628A1Rapid test breathalyzer and methods of use thereofJLABS CO·Filed 2022·Application pending·0 cites
Showing the top 50 of 63 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →