Inventor · disambiguated record
Robert Seth Hartshorne
Also filed as: HARTSHORNE ROBERT S · HARTSHORNE ROBERT SETH
8 granted patents·15 pending applications·159 citations·filing 2004–2020
84Inventor score
Files withHARTSHORNE ROBERT SETH8SCHLUMBERGER TECHNOLOGY CORP8WESTERNGECO LLC3LI JACK2KUBALA GREGORY1
Top patents by PatentIndex Score
23 records- 0194US8596354B2Detection of tracers used in hydrocarbon wellsHARTSHORNE ROBERT SETH·Filed 2010·Granted Dec 3, 2013·47 cites·22 claims
- 0293US8342241B2Delivery of nanodispersions below groundSCHLUMBERGER TECHNOLOGY CORP·Filed 2009·Granted Jan 1, 2013·51 cites·15 claims
- 0388US7533723B2Well bore treatment fluidSCHLUMBERGER TECHNOLOGY CORP·Filed 2004·Granted May 19, 2009·58 cites·36 claims
- 0477US9857487B2Solid marine seismic streamersWESTERNGECO LLC·Filed 2013·Granted Jan 2, 2018·2 cites·20 claims
- 0567US8785355B2Viscoelastic compositionsHARTSHORNE ROBERT SETH·Filed 2009·Granted Jul 22, 2014·1 cites·31 claims
- 0663US2015072905A1Viscoelastic compositionsSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Application pending·0 cites
- 0752US2013039153A1Systems and methods for marine anti-foulingWESTERNGECO LLC·Filed 2012·Application pending·0 cites
- 0849US2011127034A1Preparation of setting slurriesSCHLUMBERGER TECHNOLOGY CORP·Filed 2009·Application pending·0 cites
- 0948US11248162B2Viscosification of aqueous solutionsSCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Granted Feb 15, 2022·0 cites·18 claims
- 1046US9034803B2Fluids comprising chitosan crosslinked by titanateLI JACK·Filed 2011·Granted May 19, 2015·0 cites·26 claims
- 1146US2013225675A1Bacterial control of water based fluids during subsurface injection and subsequent residence time in the subterranean formationKUBALA GREGORY·Filed 2011·Application pending·0 cites
- 1246US2010179076A1Filled Systems From Biphasic FluidsSULLIVAN PHILIP F·Filed 2009·Application pending·0 cites
- 1346US2014155305A1Thickening of fluidsSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Application pending·0 cites
- 1445US2013142013A1Systems and methods for marine anti-foulingHARTSHORNE ROBERT SETH·Filed 2010·Application pending·0 cites
- 1543US8252730B2Wellbore treatment fluidHARTSHORNE ROBERT SETH·Filed 2008·Granted Aug 28, 2012·0 cites·12 claims
- 1642US2013170322A1Systems and methods for marine anti-foulingHARTSHORNE ROBERT SETH·Filed 2010·Application pending·0 cites
- 1742US2014269172A1Anti-fouling seismic streamerWESTERNGECO LLC·Filed 2014·Application pending·0 cites
- 1841US2005124525A1Anionic viscoelastic surfactantSCHLUMBERGER TECHNOLOGY CORP·Filed 2004·Application pending·0 cites
- 1941US2014060840A1Altering a composition at a location accessed through an elongate conduitHARTSHORNE ROBERT SETH·Filed 2012·Application pending·0 cites
- 2039US2012273207A1Chitosan as biocide in oilfield fluidsLI JACK·Filed 2011·Application pending·0 cites
- 2138US2012321809A1Systems and methods for marine anti-foulingHARTSHORNE ROBERT SETH·Filed 2011·Application pending·0 cites
- 2237US2011303408A1Concentration of minor constituent of wellbore fluidHARTSHORNE ROBERT SETH·Filed 2009·Application pending·0 cites
- 2335US2007213232A1Viscoelastic Surfactant Gels With Reduced Salt ConcentrationSCHLUMBERGER TECHNOLOGY CORP·Filed 2004·Application pending·0 cites
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