Elimination of the anisotropy effect in LWD azimuthal resistivity tool data
US7471088B2 · kind B2 · utility
13Cited by
6References
21Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 9, 2005 |
| Grant date | Dec 30, 2008 |
| Priority date | — |
| Expiry date | Mar 22, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01V3/28
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Cross-component measurements made with a dual-transmitter configuration are processed to estimate a distance to an interface in an anisotropic earth formation. Optionally, measurements may be made with two receivers, also in the dual transmitter configuration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.