发明名称 |
MÉTODO PARA REDUZIR OS HIDROCARBONETOS AROMÁTICOS EM UM POÇO DE PETRÓLEO |
摘要 |
<p>Methods of reducing the viscosity of crude oil in an oil well are provided. The methods comprise the introduction of at least on reductant to an injection fluid which is then injected into the well. Aromatic hydrocarbons in the oil are reduced in the presence of reductant and indigenous microbial populations to reduce the viscosity of the oil.</p> |
申请公布号 |
BRPI0815317(A2) |
申请公布日期 |
2015.02.10 |
申请号 |
BR2008PI15317 |
申请日期 |
2008.08.22 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
ROBERT D. FALLON;SCOTT CHRISTOPHER JACKSON |
分类号 |
C09K8/582 |
主分类号 |
C09K8/582 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|