Induction resistivity imaging principles and devices in oil...

Details Induction resistivity imaging principles and devices in oil... Induction resistivity imaging principles and devices in oil...

2007-11-20

2007-11-20

McElheny, Jr., Donald E (Department: 2857)

Data processing: measuring, calibrating, or testing

Measurement system in a specific environment

Earth science

Reexamination Certificate

active

11300527

ABSTRACT:
An induction logging tool having transmitter and receiver antennas is used to make measurements of earth formations. The antennas may be mounted on the mandrel of a bottomhole assembly for MWD applications, or may be pad mounted for wireline applications. The induction measurements are inverted using a linearized model. The model parameters are determined in part from caliper measurements.

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M. A. Frenkel et al.;Enhanced Interpretation of Russian and Oil Electrical Resistivity Logs Using Modeling and Inversion Methods, SPE 38688, XP-002377985, 1997 SPE Annual Technical Conference and Exhibition, Oct. 5-8, 1997, pp. 10, 8 Figs.

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