发明名称 |
Process and system for mixing wellbore fluids |
摘要 |
A method for mixing a drilling fluid formulation that includes establishing a flow path for a base fluid, adding drilling fluid additives to the base fluid to create a mixture, aerating the mixture of base fluid and drilling fluid additives, and injecting a compressible driving fluid into the mixture of base fluid and drilling fluid additives to form a mixed drilling fluid is disclosed. |
申请公布号 |
EP2054144(A1) |
申请公布日期 |
2009.05.06 |
申请号 |
EP20070841223 |
申请日期 |
2007.08.22 |
申请人 |
M-I LLC |
发明人 |
BINGHAM, RICHARD;GARCIA, DIANA |
分类号 |
B01F3/04;B01F3/08;B01F5/04;B01F5/10;E21B21/06 |
主分类号 |
B01F3/04 |
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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