Methods for increasing gas production from a subterranean formation
US8302691B2 · kind B2 · utility
1Cited by
26References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 19, 2007 |
| Grant date | Nov 6, 2012 |
| Priority date | — |
| Expiry date | Jan 19, 2027 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K8/885
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Exemplary embodiments provide methods of treating a subterranean formation to improve gas production therefrom. Exemplary embodiments of the methods comprise introducing a cationic polyorganosiloxane into the subterranean formation, wherein the cationic polyorganosiloxane comprises at least two quaternary ammonium groups.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.