APPARATUS AND METHODS OF DETERMINING FORMATION RESISTIVITY
IN VARIOUS EMBODIMENTS, APPARATUS AND METHODS (200) ARE PROVIDED TO DETERMINE FORMATION RESISTIVITY ASSOCIATED WITH A WELL. MEASUREMENTS TAKEN USING SUB-ARRAYS OF A TOOL AT DIFFERENT DISTANCES OF INVESTIGATION CAN BE USED TO DETERMINE FORMATION RESISTIVITY, WHERE THE SUB-ARRAYS ARE ARRANGED TO MAKE...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | IN VARIOUS EMBODIMENTS, APPARATUS AND METHODS (200) ARE PROVIDED TO DETERMINE FORMATION RESISTIVITY ASSOCIATED WITH A WELL. MEASUREMENTS TAKEN USING SUB-ARRAYS OF A TOOL AT DIFFERENT DISTANCES OF INVESTIGATION CAN BE USED TO DETERMINE FORMATION RESISTIVITY, WHERE THE SUB-ARRAYS ARE ARRANGED TO MAKE AZIMUTHAL RELATED MEASUREMENTS (210). SEPARATIONS READINGS RELATED TO RESISTIVITY CAN BE GENERATED FROM SIGNALS RECEIVED FROM DIFFERENT DIRECTIONS (220) AND CAN BE ANALYZED TO CHARACTERIZE VALIDITY OF A MEASUREMENT READING (230). ADDITIONAL APPARATUS, SYSTEMS, AND METHODS ARE DISCLOSED. THE MOST ILLUSTRATIVE DRAWING IS |
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