Fitting arrangements and methods of installing fitting arrangements in a well bore
US7832471B2 · kind B2 · utility
1Cited by
4References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 28, 2008 |
| Grant date | Nov 16, 2010 |
| Priority date | — |
| Expiry date | May 14, 2029 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B17/026
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A fitting arrangement and method of securing a fitting arrangement to a surface is provided. A plurality of adjacent fittings is coupled to and extends from a mounting surface of a structure in a well bore. Each fitting has an engagement surface that is configured to engage with an installation tool for coupling the fitting to the structure. The engagement surfaces of the adjacent fittings in the plurality are offset from each other to thereby define a clearance for the installation tool.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.