发明名称 |
METHOD FOR TREATMENT OF UNDERGROUND RESERVOIRS |
摘要 |
A method for treating an underground reservoir, which method comprises introducing into the reservoir a treatment fluid comprising, dissolved or dispersed in water, an ester and a non-enzyme catalyst capable of increasing the rate of hydrolysis of the ester, such that the ester hydrolyses to produce an organic acid to dissolve acid soluble material present within the reservoir.
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申请公布号 |
WO0102698(A1) |
申请公布日期 |
2001.01.11 |
申请号 |
WO2000GB02558 |
申请日期 |
2000.07.03 |
申请人 |
CLEANSORB LIMITED;HARRIS, RALPH, EDMUND;MCKAY, IAN, DONALD |
发明人 |
HARRIS, RALPH, EDMUND;MCKAY, IAN, DONALD |
分类号 |
C09K8/52;C09K8/72;C09K8/86;(IPC1-7):E21B37/06;E21B43/27;E21B43/25 |
主分类号 |
C09K8/52 |
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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