发明名称 |
Blanding og fremgangsmate for a tette et ringrom mellom et borehull og en fôring |
摘要 |
<p>A method for sealing an annular space between a bore hole and a casing includes the steps of: providing a fluid sealing system comprising a particulate material and a bonding agent; positioning the fluid sealing system in the annular space whereby the particulate material adheres to walls of the bore hole and the casing; and curing the fluid sealing system so as to form a solid seal in the annular space.</p> |
申请公布号 |
NO324096(B1) |
申请公布日期 |
2007.08.13 |
申请号 |
NO20020001313 |
申请日期 |
2002.03.15 |
申请人 |
INTEVEP SA |
发明人 |
ESPIN DOUGLAS ALEXANDER;GENOLET LUIS CARLOS;CHAVEZ JUAN CARLOS;JIMENEZ MARIE ALEJANDRA |
分类号 |
C04B12/00;C04B28/00;C09K8/42;C09K8/44;C09K8/46;E21B33/14 |
主分类号 |
C04B12/00 |
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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