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 |
US5975206(A) |
申请公布日期 |
1999.11.02 |
申请号 |
US19980052324 |
申请日期 |
1998.03.31 |
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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代理人 |
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主权项 |
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地址 |
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