发明名称 |
Silicone based fluids for drilling applications |
摘要 |
An essentially non-polluting, substantially non-toxic drilling fluid composition has been discovered that is particularly useful as a lubricant or spotting fluid in drilling oil and gas wells. The fluid comprises silicone which may be is mixed with an emulsifier for application in the water base mud system.
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申请公布号 |
US5712228(A) |
申请公布日期 |
1998.01.27 |
申请号 |
US19950531708 |
申请日期 |
1995.09.21 |
申请人 |
M-I DRILLING FLUIDS L.L.C. |
发明人 |
PATEL, ARVIND D. |
分类号 |
C09K8/04;(IPC1-7):C09K7/02;C09K7/00 |
主分类号 |
C09K8/04 |
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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