Method and system for estimating the position of a movable device in a borehole
US7055601B2 · kind B2 · utility
32Cited by
13References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 11, 2003 |
| Grant date | Jun 6, 2006 |
| Priority date | — |
| Expiry date | May 25, 2024 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B47/04
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A method is provided for estimating the position of a movable device in a borehole. The method comprises the steps of:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.