Drilling advisory systems and methods with decision trees for learning and application modes
US9285794B2 · kind B2 · utility
27Cited by
43References
19Claims
0Family size
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Key dates
| Filing date | Sep 6, 2012 |
| Grant date | Mar 15, 2016 |
| Priority date | — |
| Expiry date | Sep 18, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B13/024
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Integrated methods and systems for optimizing drilling related operations include global search engines and local search engines to find an optimal value for at least one controllable drilling parameter, and decision trees to select algorithms such as between learning mode algorithms and application mode algorithms for generating operational recommendations based on the results from global and local search engines. The operational recommendations are used to optimize the objective function, mitigate dysfunctions, and improve drilling efficiency.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.