| 发明名称 |
Composition For Enhanced Fracture Cleanup Using Redox Treatment |
| 摘要 |
A composition for improved hydrocarbon recovery from a formation due to cleanup of a residual viscous material is provided. The composition comprises an acid precursor, the acid precursor operable to trigger an exothermic reaction component; and the exothermic reaction component operable to generate heat, where the heat is operable to reduce a viscosity of the residual viscous material to create a reduced viscosity material, the reduced viscosity material operable to flow from the fractures. |
| 申请公布号 |
US2016264859(A1) |
申请公布日期 |
2016.09.15 |
| 申请号 |
US201615162831 |
申请日期 |
2016.05.24 |
| 申请人 |
Saudi Arabian Oil Company |
发明人 |
Al-Nakhli Ayman R.;Abass Hazim H.;Al-Otaibi Ahmad S. |
| 分类号 |
C09K8/90;C09K8/52;E21B37/00;E21B43/26;E21B43/267 |
主分类号 |
C09K8/90 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A cleanup fluid for reducing a viscosity of a residual viscous material in fractures of a hydrocarbon-bearing reservoir, the cleanup fluid comprising:
an acid precursor, the acid precursor operable to trigger an exothermic reaction component; and the exothermic reaction component operable to generate heat,
where the heat is operable to reduce a viscosity of the residual viscous material to create a reduced viscosity material, the reduced viscosity material operable to flow from the fractures. |
| 地址 |
Dhahran SA |
