Inventor · disambiguated record
Allen D. Gabrysch
Also filed as: GABRYSCH ALLEN · GABRYSCH ALLEN D · GABRYSCH ALLEN DALE
23 granted patents·4 pending applications·914 citations·filing 1995–2020
97Inventor score
Top patents by PatentIndex Score
27 records- 0197US8349771B2Method for improving the clean-up of emulsified acid fluid systemsBAKER HUGHES INC·Filed 2010·Granted Jan 8, 2013·52 cites·21 claims
- 0297US7723272B2Methods and compositions for fracturing subterranean formationsBAKER HUGHES INC·Filed 2007·Granted May 25, 2010·92 cites·26 claims
- 0397US5849188AWire mesh filterBAKER HUGHES INC·Filed 1997·Granted Dec 15, 1998·143 cites·26 claims
- 0495US8091646B2Single phase microemulsions and in situ microemulsions for cleaning formation damageQUINTERO LIRIO·Filed 2008·Granted Jan 10, 2012·60 cites·16 claims
- 0593US8240392B2Use of foam shape memory polymer to transport acid or other wellbore treatmentsBARNARD JASON J·Filed 2009·Granted Aug 14, 2012·36 cites·20 claims
- 0692US10787606B2Weighted acid compositions comprising amino acidsSHELL OIL CO·Filed 2019·Granted Sep 29, 2020·7 cites·18 claims
- 0792US5624560AWire mesh filter including a protective jacketBAKER HUGHES INC·Filed 1995·Granted Apr 29, 1997·78 cites·2 claims
- 0890US7343972B2System stabilizers and performance enhancers for aqueous fluids gelled with viscoelastic surfactantsBAKER HUGHES INC·Filed 2005·Granted Mar 18, 2008·43 cites·28 claims
- 0990US6805198B2Organic acid system for high temperature acidizingBAKER HUGHES INC·Filed 2002·Granted Oct 19, 2004·54 cites·12 claims
- 1089US5602083AUse of sized salts as bridging agent for oil based fluidsBAKER HUGHES INC·Filed 1995·Granted Feb 11, 1997·92 cites·23 claims
- 1185US5980745AWire mesh filterBAKER HUGHES INC·Filed 1998·Granted Nov 9, 1999·51 cites·19 claims
- 1283US6248698B1Synergistic mineral blends for control of filtration and rheology in silicate drilling fluidsBAKER HUGHES INC·Filed 1999·Granted Jun 19, 2001·65 cites·21 claims
- 1382US8188015B2Methods and compositions for fracturing subterranean formationsCREWS JAMES B·Filed 2010·Granted May 29, 2012·4 cites·20 claims
- 1479US7195065B2Stabilizing crosslinked polymer guars and modified guar derivativesBAKER HUGHES INC·Filed 2004·Granted Mar 27, 2007·24 cites·26 claims
- 1579US6194355B1Use of alkoxylated surfactants and aluminum chlorohydrate to improve brine-based drilling fluidsBAKER HUGHES INC·Filed 1999·Granted Feb 27, 2001·53 cites·7 claims
- 1672US7879767B2Additives for hydrate inhibition in fluids gelled with viscoelastic surfactantsBAKER HUGHES INC·Filed 2005·Granted Feb 1, 2011·4 cites·4 claims
- 1767US8720560B2Apparatus and method for cementing a boreholeSETH KUSHAL·Filed 2011·Granted May 13, 2014·2 cites·22 claims
- 1864US6211120B1Application of aluminum chlorohydrate in viscosifying brine for carrying proppants in gravel packingBAKER HUGHES INC·Filed 1999·Granted Apr 3, 2001·48 cites·17 claims
- 1963US2021102107A1Inducibly degradable polyacetal compositions for use in subterranean formationsSHELL OIL CO·Filed 2020·Application pending·0 cites
- 2060US10920131B2Weighted acid compositions comprising amino acidsSHELL OIL CO·Filed 2016·Granted Feb 16, 2021·0 cites·13 claims
- 2160US10894909B2Inducibly degradable polyacetal compositions for use in subterranean formationsSHELL OIL CO·Filed 2016·Granted Jan 19, 2021·0 cites·24 claims
- 2260US8230923B2Controlling coal fines in coal bed operationsHUANG TIANPING·Filed 2009·Granted Jul 31, 2012·1 cites·15 claims
- 2350US2012283155A1Controlling Coal Fines in Coal Bed OperationsHUANG TIANPING·Filed 2012·Application pending·0 cites
- 2442US8186433B2Methods of gravel packing long interval wellsHUANG TIANPING·Filed 2009·Granted May 29, 2012·0 cites·20 claims
- 2542US6942036B2Treating apparatus and method for expandable screen systemBAKER HUGHES INC·Filed 2002·Granted Sep 13, 2005·5 cites·19 claims
- 2638US2011100630A1Method of Mitigating Corrosion Rate of Oilfield Tubular GoodsBAKER HUGHES INC·Filed 2010·Application pending·0 cites
- 2734US2008185146A1Reduced friction pressure gravel pack slurryBAYCROFT PERRY D·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →