发明名称 |
BOOSTERS FOR BREAKERS CONTAINING IRON COMPOUNDS |
摘要 |
Methods for fracturing a subterranean formation penetrated by a well bore are provided, the method comprising the step of injecting a well treatment fluid into the well bore at a pressure and flow rate sufficient to fracture the subterranean formation, wherein the well treatment fluid comprises one or more iron-containing compounds and one or more booster compounds. The methods can be used to reduce viscosity and to facilitate the decomposition of acrylamide- containing polymers. |
申请公布号 |
CA2934281(A1) |
申请公布日期 |
2015.07.09 |
申请号 |
CA20142934281 |
申请日期 |
2014.12.30 |
申请人 |
KEMIRA OYJ |
发明人 |
LI, JIANG;TELLAKULA, ROOPA |
分类号 |
C09K8/62;E21B43/26;E21B43/267 |
主分类号 |
C09K8/62 |
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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