Apparatus and methods for making azimuthal resistivity measurements
US9767153B2 · kind B2 · utility
5Cited by
41References
12Claims
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Key dates
| Filing date | Mar 22, 2017 |
| Grant date | Sep 19, 2017 |
| Priority date | — |
| Expiry date | Mar 22, 2037 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B17/1078
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A method of data binning includes the steps of partitioning a circumference of a tool face into M number of sectors, defining each data point relating to resistivity information by a fidelity function g(Φ), assigning to each data point a weight for each of the M number of sectors, wherein the weight is associated with an integral of the fidelity function g(Φ) over the sector, and computing an average of the data points weighted by their respective weights for each of the M sectors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.