发明名称 |
Fluid mobility modifiers for increased production in subterranean formations |
摘要 |
Embodiments including methods comprising providing a treatment fluid comprising a first aqueous base fluid and a polymeric gelling agent, wherein the treatment fluid comprises a first surface tension; introducing a fluid mobility modifier into the treatment fluid, wherein the fluid mobility modifier comprises: a first surfactant selected from the group consisting of a non-ionic surfactant; a cationic surfactant; and any combination thereof, and a solvent-surfactant blend comprising a second aqueous base fluid, a second surfactant, a solvent, and a co-solvent, wherein the ratio of the first surfactant to the solvent-surfactant blend is in the range of between about 1:5 to about 5:1, wherein the fluid mobility modifier causes the treatment fluid to adopt a second surface tension that is less than the first surface tension; and introducing the treatment fluid into a subterranean formation. |
申请公布号 |
AU2014400857(A1) |
申请公布日期 |
2016.02.25 |
申请号 |
AU20140400857 |
申请日期 |
2014.07.15 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
WELTON, THOMAS DONOVAN;PENNY, GLENN S.;HOLTSCLAW, JEREMY;SINGH, DIPTI;WESTON, MELISSA C.;SCHULTHEISS, NATHAN |
分类号 |
C09K8/48;C09K8/03;E21B43/22 |
主分类号 |
C09K8/48 |
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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