Composition comprising polyglycerol-10 fatty acid ester for recovering oil in tight oil reservoirs
US12359114B2 · kind B2 · utility
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4References
8Claims
0Family size
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Key dates
| Filing date | Dec 26, 2023 |
| Grant date | Jul 15, 2025 |
| Priority date | — |
| Expiry date | Dec 26, 2043 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B43/27
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present disclosure relates to a composition and a method to use it for releasing the oil trapped in tight oil reservoirs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.