Patent · US Active

Reverse emulsion for hydraulic fracturation

US11618848B2 · kind B2 · utility

0Cited by
3References
17Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 28, 2020
Grant dateApr 4, 2023
Priority date—
Expiry dateOct 28, 2040

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC09K2208/28
  • WIPO fieldBasic materials chemistry
  • WIPO sectorChemistry

Abstract

The present application concerns a water-in-oil inverse emulsion comprising:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.