| 纳米封堵剂性能评价及现场应用 |
| |
| 引用本文： | 孙迎胜,陈渊,温栋良,李飞鹏,宋春红.纳米封堵剂性能评价及现场应用[J].精细石油化工进展,2010,11(11):10-12. |
| |
| 作者姓名： | 孙迎胜 陈渊 温栋良 李飞鹏 宋春红 |
| |
| 作者单位： | 中国石化河南油田分公司石油工程研究院,南阳473132 |
| |
| 基金项目： | 中国石油化工股份有限公司科技攻关项目 |
| |
| 摘 要： | 纳米封堵剂主要由无机纳米材料和胶凝材料组成。室内性能评价表明，纳米封堵剂颗粒微细均匀，浆液耐温，耐矿化度，流变性能好，堵剂固化后微观结构致密，抗压强度高，封堵率达99．9％。纳米封堵剂现场应用范围宽，应用效果显著，是解决各种类型疑难油水井化学封堵的一项新技术。
|
| 关 键 词： | 无机纳米材料 胶凝材料 封堵剂 性能 应用 |
Evaluation and Field Application of Nanometer Plugging Agent |
| |
| Sun Yingsheng,Chen Yuan,Wen Dongliang,Li Feipeng,Song Chunhong.Evaluation and Field Application of Nanometer Plugging Agent[J].Advances in Fine Petrochemicals,2010,11(11):10-12. |
| |
| Authors: | Sun Yingsheng Chen Yuan Wen Dongliang Li Feipeng Song Chunhong |
| |
| Affiliation: | Sun Yingsheng Chen Yuan Wen Dongliang Li Feipeng Song Chunhong (Research Institute of Petroleum Engineering and Technology,Henan Oilfield Company, SINOPEC,Nanyang 473121 ) |
| |
| Abstract: | Nanometer plugging agent is mainly composed of inorganic nanomaterials and cementitious materials. According to laboratory experiment,nanomaterial as plugging agent has uniform particles, heat resistance, salt tolerance, good rheological behavior. After post - curing, the agent has compact microstructure, high compressive strength with the plugging rate up to 99.9 %. The agent can be widely used in oilfield and it has obvious effect in application. Therefore ,it can be a new technology in complex chemical plugging. |
| |
| Keywords: | inorganic nanomaterial cementitious material plugging agent performance application |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
