| 1. | Research on foamed acid for removing water injection well stemming
注水井泡沫酸解堵研究 |
| 2. | Intelligent linkage adjusting system for separate injection well
注水井分层智能联动调配系统 |
| 3. | Profile modification technology and result evaluation in water injection well
注水井调剖工艺及效果评价 |
| 4. | The fuzzy comprehensive evaluation of plug - releasing for injection wells
注水井解堵措施综合评判技术与应用 |
| 5. | Laborotary experiment of water injection pressure decreasing by surfactant
表面活性剂降低注水井注入压力室内实验研究 |
| 6. | Backup water injector
后备注水井 |
| 7. | Method for formation fracture pressure prediction of water injection wells and its application
注水井地层破裂压力预测方法及应用 |
| 8. | Mechanism analysis of oil production in converted injection wells in low permeability oilfields
低渗透油田注水井转抽出油机理分析 |
| 9. | Numerical simulation of requirements of converted injection wells in low permeability oilfields
低渗透油田注水井转抽条件数值模拟 |
| 10. | Recommended operational method for preventing of clay - swelling and fine - migration in acidizing of water injection well
注水井酸化中粘土防膨与微粒防运移工艺规范 |
