Downhole perforating gun system
US12291945B1 · kind B1 · utility
1Cited by
430References
38Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 15, 2023 |
| Grant date | May 6, 2025 |
| Priority date | — |
| Expiry date | May 15, 2043 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF42D1/045
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A downhole perforating gun system provides wireless electrical communication between an inner body conductor, a switch, a detonator, and a feedthrough, and further comprising a weight module and a bearing assembly wherein the weight module is rotatable by a weight via a bearing assembly based on gravity acting on one or more of the weights.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.