Methods and compositions for providing proppant suspension and consolidation in subterranean treatment operations
US10106731B2 · kind B2 · utility
0Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 19, 2014 |
| Grant date | Oct 23, 2018 |
| Priority date | — |
| Expiry date | Jan 3, 2035 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K2208/26
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Coated proppant particulates for use in subterranean formation operations comprising: proppant particulates at least partially coated with a dual tackifying-hardening agent selected from the group consisting of a dimer acid/trimer acid blend, with a crosslinking agent at least partially coated thereon, wherein the dual tackifying-hardening agent both exhibits tackifying qualities and is capable of hardening a curable resin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.