| 发明名称 |
Acid gels for fracturing subterranean formations |
| 摘要 |
A crosslinked acid gel comprising an emulsion polymer and an external activator is provided. Methods for acid fracturing subterranean formations using the crosslinked acid gel are also provided.
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| 申请公布号 |
US6046140(A) |
申请公布日期 |
2000.04.04 |
| 申请号 |
US19990408291 |
申请日期 |
1999.09.29 |
| 申请人 |
BJ SERVICES COMPANY |
发明人 |
WOO, GEORGE TSO-CHIH;BOLES, JOEL LYNN;LOPEZ, ENRIQUE;METCALF, ARTHUR STEVEN;DAWSON, JEFFREY CARL |
| 分类号 |
C09K8/72;(IPC1-7):E21B31/00 |
主分类号 |
C09K8/72 |
| 代理机构 |
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