Patent · US Active

High performance proppants

US10590337B2 · kind B2 · utility

0Cited by
162References
20Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 12, 2016
Grant dateMar 17, 2020
Priority date—
Expiry dateSep 26, 2036

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC09K8/805
  • WIPO fieldBasic materials chemistry
  • WIPO sectorChemistry

Abstract

Embodiments disclosed herein provide coated particles that can be used, for example, in the extraction of oil and gas from subterranean formations.

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