| 注水井降压增注工艺的研究与应用 |
| |
| 引用本文： | 杨建华,师清磊.注水井降压增注工艺的研究与应用[J].清洗世界,2006,22(8):1-4. |
| |
| 作者姓名： | 杨建华 师清磊 |
| |
| 作者单位： | 中原油田分公司采油二厂,河南省,范县,457532;中原油田分公司采油二厂,河南省,范县,457532 |
| |
| 摘 要： | 针对濮城油田低渗油藏注水井实际问题：长期注水开发的注水井注水层受到垢物的堵塞，严重伤害注水层，造成注水量下降或注水压力上升。在室内研究基础上，实施了低渗透油藏注水井降压增注工艺。通过现场11口井的实施应用，达到了注水井降压、增注目的，较好的解决了低渗透油藏不易注水的问题，具有较好的推广和应用前景。
|
| 关 键 词： | 降压增注 残酸 现场应用 效果 |
| 修稿时间： | 2006年4月10日 |
Water- injection well to fall the pressure to increase the note craft the research and the application |
| |
| YANG Jianhua,SHI Qinglei.Water- injection well to fall the pressure to increase the note craft the research and the application[J].Cleaning World,2006,22(8):1-4. |
| |
| Authors: | YANG Jianhua SHI Qinglei |
| |
| Abstract: | Focus on the actual problem of infiltrates the oil deposit water-injection well lowly in Pucheng Oil Field;The long-term water-injection development water-injection well irrigetion level receives the scaling jamming.The serious injury irrigation level,creates the water injection rate to drop or the irrigation pressure rise.In the foundation of room-studies,implemented the low seepage oil deposit water-injection well voltage dropping resistor to increase the note caft.Though scene 11 well implementation applications,had achieved the water-injection well voltage dropping resistor,increases gazes.It is a good solution to low seepage oil deposit not easy to pour water question,and has the good promotion and the application prospect. |
| |
| Keywords: | falls the pressure to increase the note remnant acid field application effect |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
