发明名称 |
ELECTRON-POOR ORTHOESTER FOR GENERATING ACID IN A WELL FLUID |
摘要 |
In an embodiment, a method is provided including the steps of: (A) introducing a well fluid comprising an electron-poor orthoester into a well; and (B) allowing or causing the electron-poor orthoester to hydrolyze to produce an acid and an alcohol in the well. In another embodiment, a water-based well fluid is provided, the well fluid including: (A) a continuous aqueous phase having a pH of a least 6; (B) an electron-poor orthoester; and (C) a viscosity-increasing agent. |
申请公布号 |
WO2014039168(A1) |
申请公布日期 |
2014.03.13 |
申请号 |
WO2013US50460 |
申请日期 |
2013.07.15 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
OGLE, JAMES WILLIAM;SAINI, RAJESH KUMAR;FUNKHOUSER, GARY P |
分类号 |
C09K8/72;C09K8/52;C09K8/74 |
主分类号 |
C09K8/72 |
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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