Orienting sub
US11555385B2 · kind B2 · utility
2Cited by
3References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 5, 2021 |
| Grant date | Jan 17, 2023 |
| Priority date | — |
| Expiry date | Mar 26, 2041 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B43/116
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
An orienting sub including a hub retainer, a gun sleeve, a locking sleeve, and an electric conductor assembly. In several embodiments, the orienting sub couples a first perforating gun to a second perforating gun. The first perforating gun, the second, perforating gun, and the orienting sub may together form a well perforating system for perforating a wellbore that traverses a subterranean oil and gas formation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.