Inventor · disambiguated record
Thomas D. Barber
Also filed as: BARBER THOMAS · BARBER THOMAS D
39 granted patents·4 pending applications·1,693 citations·filing 1982–2015
98Inventor score
Top patents by PatentIndex Score
43 records- 0198US4837517ASpatial frequency method and apparatus for investigating earth conductivity with high vertical resolution by induction techniquesSCHLUMBERGER TECHNOLOGY CORP·Filed 1987·Granted Jun 6, 1989·196 cites·8 claims
- 0297US6297639B1Method and apparatus for directional well logging with a shield having sloped slotsSCHLUMBERGER TECHNOLOGY CORP·Filed 1999·Granted Oct 2, 2001·213 cites·36 claims
- 0395US6573722B2Method and apparatus for cancellation of borehole effects due to a tilted or transverse magnetic dipoleSCHLUMBERGER TECHNOLOGY CORP·Filed 2000·Granted Jun 3, 2003·88 cites·9 claims
- 0495US4873488AInduction logging sonde with metallic support having a coaxial insulating sleeve memberSCHLUMBERGER TECHNOLOGY CORP·Filed 1986·Granted Oct 10, 1989·119 cites·2 claims
- 0594US8638104B2Method for determining spatial distribution of fluid injected into subsurface rock formationsBARBER THOMAS D·Filed 2010·Granted Jan 28, 2014·47 cites·23 claims
- 0694US4651101AInduction logging sonde with metallic supportSCHLUMBERGER TECHNOLOGY CORP·Filed 1985·Granted Mar 17, 1987·141 cites·16 claims
- 0792US6690170B2Antenna structures for electromagnetic well logging toolsSCHLUMBERGER TECHNOLOGY CORP·Filed 2002·Granted Feb 10, 2004·99 cites·69 claims
- 0891US7038457B2Constructing co-located antennas by winding a wire through an opening in the supportSCHLUMBERGER TECHNOLOGY CORP·Filed 2003·Granted May 2, 2006·73 cites·11 claims
- 0991US6680613B2Method and apparatus for cancellation of borehole effects due to a tilted or transverse magnetic dipoleSCHLUMBERGER TECHNOLOGY CORP·Filed 2003·Granted Jan 20, 2004·56 cites·8 claims
- 1091US6351127B1Shielding method and apparatus for selective attenuation of an electromagnetic energy field componentSCHLUMBERGER TECHNOLOGY CORP·Filed 1999·Granted Feb 26, 2002·91 cites·22 claims
- 1190US7286091B2Co-located antennasSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted Oct 23, 2007·26 cites·8 claims
- 1286US4471436APhasor processing of induction logs including shoulder and skin effect correctionSCHLUMBERGER TECHNOLOGY CORP·Filed 1982·Granted Sep 11, 1984·54 cites·17 claims
- 1385US6557794B2Coil shielding method for selective attenuation of an electromagnetic energy field componentSCHLUMBERGER TECHNOLOGY CORP·Filed 2001·Granted May 6, 2003·42 cites·11 claims
- 1484US6624634B2Borehole current correction methods and apparatusSCHLUMBERGER TECHNOLOGY CORP·Filed 2003·Granted Sep 23, 2003·38 cites·14 claims
- 1584US6380744B2Shielding apparatus for selective attenuation of an electromagnetic energy field componentSCHLUMBERGER TECHNOLOGY CORP·Filed 2001·Granted Apr 30, 2002·42 cites·17 claims
- 1683US8884623B2Methods for determining dielectric permittivity spectrum of underground rock formationsANDERSON BARBARA·Filed 2010·Granted Nov 11, 2014·5 cites·11 claims
- 1781US6710601B2Borehole current correction for tilted or transverse magnetic dipoles on conductive supportsSCHLUMBERGER TECHNOLOGY CORP·Filed 2003·Granted Mar 23, 2004·33 cites·19 claims
- 1878US10157167B2Method for determining triaxial conductivity with arbitrary orientation using multiaxial electromagnetic measurementsSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Dec 18, 2018·2 cites·19 claims
- 1978US5184079AMethod and apparatus for correcting data developed from a well tool disposed at a dip angle in a wellbore to eliminate the effects of the dip angle on the dataSCHLUMBERGER TECHNOLOGY CORP·Filed 1990·Granted Feb 2, 1993·54 cites·14 claims
- 2077US7091877B2Apparatus and methods for determining isotropic and anisotropic formation resistivity in the presence of invasionSCHLUMBERGER TECHNOLOGY CORP·Filed 2004·Granted Aug 15, 2006·30 cites·6 claims
- 2177US4513376APhasor processing of induction logs including skin effect correctionSCHLUMBERGER TECHNOLOGY CORP·Filed 1982·Granted Apr 23, 1985·32 cites·14 claims
- 2273US7414391B2Electromagnetic logging tool calibration systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2003·Granted Aug 19, 2008·31 cites·35 claims
- 2372US9606257B2Real-time fracture detection and fracture orientation estimation using tri-axial induction measurementsWU PETER T·Filed 2011·Granted Mar 28, 2017·4 cites·8 claims
- 2471US6933726B2Apparatus and methods for reducing borehole current effectsSCHLUMBERGER TECHNOLOGY CORP·Filed 2003·Granted Aug 23, 2005·29 cites·12 claims
- 2569US7501829B2Extra bucking coils as an alternative way to balance induction arraysSCHLUMBERGER TECHNOLOGY CORP·Filed 2006·Granted Mar 10, 2009·8 cites·11 claims
- 2668US9482775B2Real-time formation anisotropy and dip evaluation using tri-axial induction measurementsWU PETER T·Filed 2011·Granted Nov 1, 2016·2 cites·15 claims
- 2767US10345475B2Extended 1D inversion of electromagnetic measurements for formation evaluationSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Jul 9, 2019·2 cites·21 claims
- 2861US7027923B2Method for determining sonde error for an induction or propagation tool with transverse or triaxial arraysSCHLUMBERGER TECHNOLOGY CORP·Filed 2003·Granted Apr 11, 2006·19 cites·26 claims
- 2960US7042225B2Apparatus and methods for induction-SFL loggingSCHLUMBERGER TECHNOLOGY CORP·Filed 2003·Granted May 9, 2006·17 cites·23 claims
- 3058US4800496AMethod for determining induction sonde errorSCHLUMBERGER TECHNOLOGY CORP·Filed 1987·Granted Jan 24, 1989·21 cites·19 claims
- 3156US7386430B2Method of correcting triaxial induction arrays for borehole effectSCHLUMBERGER TECHNOLOGY CORP·Filed 2004·Granted Jun 10, 2008·15 cites·21 claims
- 3253US7027967B1Method and system for indicating anisotropic resistivity in an earth formationSCHLUMBERGER TECHNOLOGY CORP·Filed 2000·Granted Apr 11, 2006·12 cites·23 claims
- 3352US9465131B2Methods for determining dielectric permittivity spectrum of underground rock formationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Oct 11, 2016·0 cites·10 claims
- 3451US4818946AMethod and apparatus for enhancing the resolution of an induction logging tool in measuring a characteristic of a borehole formationSCHLUMBERGER TECHNOLOGY CORP·Filed 1987·Granted Apr 4, 1989·16 cites·23 claims
- 3548US10408965B2Adaptive inversion for vertical resistivity logs from multiaxial induction measurementsWU PETER T·Filed 2012·Granted Sep 10, 2019·0 cites·18 claims
- 3648US6047240AMethod and apparatus for evaluating the resistivity of invaded formations at high apparent dip angleSCHLUMBERGER TECHNOLOGY CORP·Filed 1998·Granted Apr 4, 2000·24 cites·32 claims
- 3746US7812608B2Extra bucking coils to balance induction arraysSCHLUMBERGER TECHNOLOGY CORP·Filed 2009·Granted Oct 12, 2010·1 cites·14 claims
- 3843US2014257703A1Real-Time Formation Anisotropy And Dip Evaluation Using Multiaxial Induction MeasurementsWU PETER T·Filed 2012·Application pending·0 cites
- 3941US2008278147A1Extra bucking coils as an alternative way to balance induction arraysSCHLUMBERGER TECHNOLOGY CORP·Filed 2008·Application pending·0 cites
- 4039US2011254552A1Method and apparatus for determining geological structural dip using multiaxial induction measurementsWU PETER·Filed 2010·Application pending·0 cites
- 4138US10444399B2Multiaxial well logging instrument response in dipping and crossbedded formationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Oct 15, 2019·0 cites·18 claims
- 4235US6049757AParametric modeling of well log data to remove periodic errorsSCHLUMBERGER TECHNOLOGY CORP·Filed 1998·Granted Apr 11, 2000·11 cites·28 claims
- 4334US2016290125A1Method for Determining Drilling Fluid Induced FracturesSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Application pending·0 cites
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