Methods for stimulating hydrocarbon-bearing formations
US11168246B2 · kind B2 · utility
2Cited by
5References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 9, 2019 |
| Grant date | Nov 9, 2021 |
| Priority date | — |
| Expiry date | Aug 31, 2039 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B43/116
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A method for the fracking or stimulation of a hydrocarbon-bearing formation, said method comprising the steps of: Also disclosed is a corrosion inhibiting composition for us with the acid composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.