| PATENT ASSIGNEE'S COUNTRY | USA |
| UPDATE | 09.99 |
| PATENT ASSIGNEE | Union Oil Co of California |
| PATENT CLAIMS |
Method for forming T stable gel in subterranean formation - Injecting compn comprising water & water soluble crosslin kable polymer comprising -CH2-CH[C(NH2)=O]- & -CH2-CH[CO-NH-CH2-NH(Me)2+ . Anion]- & - Injecting crosslinking agent into formation |
| PATENT PHOTOCOPY | Available on request |
|
Want more information ? Interested in the hidden information ? Click here and do your request. |