Well fracturing systems and methods
US9222345B2 · kind B2 · utility
46Cited by
11References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 22, 2014 |
| Grant date | Dec 29, 2015 |
| Priority date | — |
| Expiry date | Sep 22, 2034 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B43/247
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A fracturing system can include a fracturing manifold coupled to a plurality of fracturing trees. The fracturing manifold may include adjustment joints that enable adjustment of the length of the fracturing manifold. The fracturing manifold can also include pivot joints that allow angular displacement of portions of the fracturing manifold with respect to other portions. The adjustment and pivot joints can accommodate spacing and elevation differences between the fracturing trees.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.