Inventor · disambiguated record
Carroll W. Chapman
Also filed as: CHAPMAN CARROLL W
6 granted patents·121 citations·filing 1985–1985
85Inventor score
Technology areasG01V
Files withCHEVRON RES6
Top patents by PatentIndex Score
6 records- 0170US4714889AMethod of interpreting impedance distribution of an earth formation using precursor logging data provided by a multi-electrode logging array stationary within a boreholeCHEVRON RES·Filed 1985·Granted Dec 22, 1987·36 cites·21 claims
- 0262US4703279AMethod of interpreting impedance distribution of an earth formation penetrated by a borehole using precursor data provided by a moving logging array having a single continuously emitting current electrode and a multiplicity of potential electrodesCHEVRON RES·Filed 1985·Granted Oct 27, 1987·27 cites·17 claims
- 0352US4675611AMethod of logging an earth formation penetrated by a borehole to provide an improved estimate of impedance distribution of the formationCHEVRON RES·Filed 1985·Granted Jun 23, 1987·18 cites·17 claims
- 0449US4677385AMethd of logging an earth formation penetrated by a borehole to provide an estimate of impedance distribution with depth using end emitting current electrodes sequentially activated and a multiplicity of potential electrodes of a moving logging arrayCHEVRON RES·Filed 1985·Granted Jun 30, 1987·16 cites·13 claims
- 0543US4675610AMethod of logging an earth formation penetrated by a borehole to provide an improved estimate of impedance distribution with depth using a single continuously emitting current electrode and a multiplicity of potential electrodes of a moving logging arrayCHEVRON RES·Filed 1985·Granted Jun 23, 1987·12 cites·13 claims
- 0642US4677386AMethod of interpreting impedance distribution of an earth formation obtained by a moving array using end emitting current electrodes sequentially activated and a series of potential electrodesCHEVRON RES·Filed 1985·Granted Jun 30, 1987·12 cites·14 claims
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