| 发明名称 |
FRACTURING FLUID COMPOSITION AND METHOD UTILIZING SAME |
| 摘要 |
The present disclosure is directed to a composition and method of fracturing a formation penetrated by a well-bore. The composition and method comprises providing a fracturing fluid that is carbon dioxide (CO2) with at least one friction reducing polymer that is a fluoropolymer dissolved in the CO2 at a concentration of about 0.001 to 0.4 weight percent. |
| 申请公布号 |
US2017073572(A1) |
申请公布日期 |
2017.03.16 |
| 申请号 |
US201615260542 |
申请日期 |
2016.09.09 |
| 申请人 |
Scharmach William J.;Kelly Richard M. |
发明人 |
Scharmach William J.;Kelly Richard M. |
| 分类号 |
C09K8/62 |
主分类号 |
C09K8/62 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. A fracturing fluid composition, comprising: (i) carbon dioxide (CO2) in combination with (ii) a friction-reducing polymer in an amount of 0.001 to 0.4 weight percent of the fluid composition, wherein the friction reducing polymer has a weight average molecular weight greater than 100,000 grams per mole and comprising of at least fluoroacrylate monomers, wherein said friction reducing polymer is at least partially soluble in the CO2. |
| 地址 |
Grand Island NY US |
