Oilfield tubular connection system and method
US10041308B2 · kind B2 · utility
2Cited by
14References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 9, 2015 |
| Grant date | Aug 7, 2018 |
| Priority date | — |
| Expiry date | Oct 16, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16L15/08
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A mineral extraction system including a first oilfield tubular, a second oilfield tubular to engage with the first oilfield tubular, a first flange coupled to the first oilfield tubular, a second flange coupled to the second oilfield tubular, and a plurality of fasteners to couple the first flange and the second flange.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.