发明名称 |
LOST CIRCULATION TREATMENT FLUIDS COMPRISING PUMICE AND ASSOCIATED METHODS |
摘要 |
Disclosed are lost circulation treatment fluids and methods of sealing lost circulation zones. Embodiments include a method of sealing a lost circulation zone. The method comprises circulating a lost circulation treatment fluid in a wellbore, wherein the lost circulation treatment fluid comprises: pumice, hydrated lime, a set retarder, and water; and allowing the lost circulation treatment fluid to set in the lost circulation zone to seal the lost circulation zone. |
申请公布号 |
WO2015138453(A1) |
申请公布日期 |
2015.09.17 |
申请号 |
WO2015US19709 |
申请日期 |
2015.03.10 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
IVERSON, BENJAMIN JOHN;PISKLAK, THOMAS JASON;MORGAN, RONNIE GLEN;AGAPIOU, KYRIACOS;BROTHERS, LANCE EVERETT |
分类号 |
C09K8/42;E21B33/138 |
主分类号 |
C09K8/42 |
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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