发明名称 |
PARTIALLY NEUTRALIZED POLYHYDROXY ACIDS FOR WELL TREATMENTS |
摘要 |
<p>This relates to a method and composition for forming and utilizing a fluid in the oilfield services industry including exposing a polyacid and/or polyacid derivative to a preparation method, introducing the prepared polyacid and/or polyacid derivative to a fluid to form a treatment fluid, and treating a subterranean formation and/or a wellbore with the treatment fluid, wherein the viscosity of the treatment fluid is not observably reduced by introducing the prepared polyacid and/or polyacid derivative to a treatment fluid. This also relates to a method and composition for use in the oil field services industry including a prepared polyacid and/or polyacid derivative, a fluid, and a viscosity control agent, wherein the viscosity of the composition is not observably lower than if the prepared polyacid and/or polyacid derivative were not present.</p> |
申请公布号 |
WO2010023602(A1) |
申请公布日期 |
2010.03.04 |
申请号 |
WO2009IB53661 |
申请日期 |
2009.08.19 |
申请人 |
SCHLUMBERGER CANADA LIMITED;SERVICES PETROLIERS SCHLUMBERGER;SCHLUMBERGER HOLDINGS LIMITED;SCHLUMBERGER TECHNOLOGY B.V.;PRAD RESEARCH AND DEVELOPMENT LIMITED;SAMUEL, MATHEW M.;GADIYAR, BALKRISHNA;MIN, SAI AUNG ZAW |
发明人 |
SAMUEL, MATHEW M.;GADIYAR, BALKRISHNA;MIN, SAI AUNG ZAW |
分类号 |
C09K8/12;C09K8/487;C09K8/508;C09K8/512;C09K8/60;C09K8/68 |
主分类号 |
C09K8/12 |
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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