Method for well stimulation using nanobubbles
US12352146B2 · kind B2 · utility
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8Claims
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Key dates
| Filing date | Sep 11, 2023 |
| Grant date | Jul 8, 2025 |
| Priority date | — |
| Expiry date | Sep 11, 2043 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B43/164
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A composition and methods are provided for stimulating a well with nanobubbles. An exemplary method includes obtaining a stimulation fluid and generating a nanobubbles solution, wherein the nanobubbles solution includes nano-sized bubbles in the stimulation fluid. The nanobubbles solution is injected into the oil well.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.