发明名称 |
WELLBORE FLUIDS FOR INCREASED WELLBORE STABILITY AND REDUCED TORQUE |
摘要 |
Wellbore fluids and methods of use thereof are disclosed. Wellbore fluids may include an aqueous base fluid, a rate of penetration enhancer, and a shale dispersion inhibitor, wherein the volume ratio of the rate of penetration enhancer to the shale dispersion inhibitor is greater than 1:1. Methods may include circulating the wellbore fluid into a wellbore. |
申请公布号 |
WO2016183140(A1) |
申请公布日期 |
2016.11.17 |
申请号 |
WO2016US31757 |
申请日期 |
2016.05.11 |
申请人 |
M-I L.L.C. |
发明人 |
FRIEDHEIM, James;MANESCU, Gabriel |
分类号 |
C09K8/04;C09K8/035;C10M167/00 |
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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