| 发明名称 |
HIGH DENSITY BREAKER FLUIDS AND METHODS OF USE THEREOF. |
| 摘要 |
<p>A wellbore fluid that includes an aqueous base fluid; a chelating agent; and at least one enzyme, wherein the wellbore fluid has a pH of at least 6.5 is disclosed.</p> |
| 申请公布号 |
MX2010012056(A) |
申请公布日期 |
2010.12.14 |
| 申请号 |
MX20100012056 |
申请日期 |
2009.05.04 |
| 申请人 |
M-I L.L.C. |
发明人 |
NAVARRO-MASCARELL RAUL;LUYSTER MARK |
| 分类号 |
C09K8/52;C09K8/524 |
主分类号 |
C09K8/52 |
| 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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