Tube wave analysis of well communication
US12422584B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Jan 8, 2024 |
| Grant date | Sep 23, 2025 |
| Priority date | — |
| Expiry date | Jan 8, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01V2210/6248
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A pressure wave is generated within a first well extending into a subterranean formation. A pressure response associated with the pressure wave is detected from a second well extending into the formation. Information is then determined, based on the pressure response in the second well, wherein the information is associated with at least one of the formation and a fracture connected to at least one of the first well and the second well.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.