Perforation and fracture tool, system and method
US12134957B2 · kind B2 · utility
0Cited by
1References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 21, 2022 |
| Grant date | Nov 5, 2024 |
| Priority date | — |
| Expiry date | Nov 26, 2042 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B43/26
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A perforation and fracture tool including a perforating gun, a cone mandrel operatively connected to the gun, a slip operatively connected to the cone mandrel, and a seal element between the gun and the slip. A method for perforating and fracturing including initiating a perforation gun, driving a cone mandrel with evolved gas from the initiation, setting a seal, and pressuring against the seal to a fracture pressure. A borehole system including a borehole in a subsurface formation, a string in the borehole, and a perforation and fracture tool disposed within or as a part of the string.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.