Inventor · disambiguated record
Jeffrey A. Tarvin
Also filed as: TARVIN JEFFREY · TARVIN JEFFREY A
17 granted patents·6 pending applications·1,050 citations·filing 1985–2013
95Inventor score
Top patents by PatentIndex Score
23 records- 0198US4994671AApparatus and method for analyzing the composition of formation fluidsSCHLUMBERGER TECHNOLOGY CORP·Filed 1989·Granted Feb 19, 1991·453 cites·34 claims
- 0296US6751556B2Technique and system for measuring a characteristic in a subterranean wellSENSOR HIGHWAY LTD·Filed 2002·Granted Jun 15, 2004·75 cites·50 claims
- 0393US5166747AApparatus and method for analyzing the composition of formation fluidsSCHLUMBERGER TECHNOLOGY CORP·Filed 1990·Granted Nov 24, 1992·169 cites·15 claims
- 0492US5331156AMethod of analyzing oil and water fractions in a flow streamSCHLUMBERGER TECHNOLOGY CORP·Filed 1993·Granted Jul 19, 1994·154 cites·29 claims
- 0589US7388380B2While-drilling apparatus for measuring streaming potentials and determining earth formation characteristics and other useful informationSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted Jun 17, 2008·28 cites·22 claims
- 0680US9000942B2Borehole telemetry systemATKINSON IAN·Filed 2006·Granted Apr 7, 2015·7 cites·43 claims
- 0778US7933018B2Spectral imaging for downhole fluid characterizationSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted Apr 26, 2011·18 cites·15 claims
- 0875US5790185AVideo inspection or logging toolFiled 1996·Granted Aug 4, 1998·43 cites·28 claims
- 0973US7301345B2While-drilling methodology for estimating formation pressure based upon streaming potential measurementsSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted Nov 27, 2007·11 cites·10 claims
- 1070US6946645B2Measuring system with sweeping comb filter and multiplexerSCHLUMBERGER TECHNOLOGY CORP·Filed 2003·Granted Sep 20, 2005·14 cites·17 claims
- 1169US7469746B2Downhole sampling tool and method for using sameSCHLUMBERGER TECHNOLOGY CORP·Filed 2008·Granted Dec 30, 2008·8 cites·20 claims
- 1269US7347262B2Downhole sampling tool and method for using sameSCHLUMBERGER TECHNOLOGY CORP·Filed 2004·Granted Mar 25, 2008·26 cites·41 claims
- 1365US7586310B2While-drilling apparatus for measuring streaming potentials and determining earth formation characteristics and other useful informationSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted Sep 8, 2009·7 cites·23 claims
- 1465US7466136B2While-drilling methodology for determining earth formation characteristics and other useful information based upon streaming potential measurementsSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted Dec 16, 2008·9 cites·11 claims
- 1563US7703517B2Downhole sampling tool and method for using sameSCHLUMBERGER TECHNOLOGY CORP·Filed 2008·Granted Apr 27, 2010·5 cites·20 claims
- 1663US4641524AOptical humidity sensorKMS FUSION INC·Filed 1985·Granted Feb 10, 1987·22 cites·17 claims
- 1747US7679992B2Wettability from electro-kinetic and electro-osmosis measurementsSCHLUMBERGER TECHNOLOGY CORP·Filed 2006·Granted Mar 16, 2010·1 cites·23 claims
- 1846US2008111064A1Downhole measurement of substances in earth formationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2006·Application pending·0 cites
- 1944US2014361778A1Apparatus and methods for measuring spontaneous potential of an earth formationSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Application pending·0 cites
- 2042US2009173494A1System and method to interpret distributed temperature sensor data and to determine a flow rate in a wellSCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Application pending·0 cites
- 2140US2005149264A1System and Method to Interpret Distributed Temperature Sensor Data and to Determine a Flow Rate in a WellSCHLUMBERGER TECHNOLOGY CORP·Filed 2004·Application pending·0 cites
- 2239US2008110253A1Downhole measurement of substances in formations while drillingSCHLUMBERGER TECHNOLOGY CORP·Filed 2006·Application pending·0 cites
- 2334US2002109081A1Measuring system with comb filter interferometer and multiplexerFiled 2000·Application pending·0 cites
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