Downhole vapor-transition control valve for fluid injection
US11952865B2 · kind B2 · utility
0Cited by
4References
12Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 26, 2022 |
| Grant date | Apr 9, 2024 |
| Priority date | — |
| Expiry date | Jun 3, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02C20/40
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A flow control valve configured to be positioned in a tubing in a borehole formed in a subsurface formation, wherein the flow control is used to regulate a flow of an injection fluid into the subsurface formation based on a vapor-transition characteristic of a fluid contained within a chamber of the flow control valve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.