发明名称 |
Surfactants and friction reducing polymers for the reduction of water blocks and gas condensates and associated methods |
摘要 |
Improved treatment fluids and methods for use in subterranean operations including the treatment of low permeability shale formations. In one embodiment the methods comprise: providing a treatment fluid comprising an aqueous base fluid and a controlled wetting system that comprises: a water soluble polymer having a charge, a surfactant having an opposite charge, and a compatibilizer; and introducing the treatment fluid into a subterranean formation.
|
申请公布号 |
US8573302(B2) |
申请公布日期 |
2013.11.05 |
申请号 |
US20100688542 |
申请日期 |
2010.01.15 |
申请人 |
ROBB IAN D.;BRYANT JASON E.;RICKMAN RICHARD D.;HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
ROBB IAN D.;BRYANT JASON E.;RICKMAN RICHARD D. |
分类号 |
E21B43/27 |
主分类号 |
E21B43/27 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|