排水采气

中坝气田须二气藏排水采气开发效果分析及开发前景展望

Development effectiveness analysis and development prospects of drainage gas recovery in Xu 2 gas reservoir of Zhongba Gas field , NGI

与泡排剂一起形成了完整配套的泡沫排水采气措施。

The bar and the foam agent form a complete set of foam drainage gas recovery steps .

计算结果显示：与只进行排水采气的基本衰竭开采方式相比，注入CO2后，煤层甲烷日产气量和累积产气量都有了很大幅度的提高。

The simulation results show that the injection of CO2 can largely enhance daily production and cumulative production of coalbed methane .

本文在完善气举公式法设计的基础上，提出了用PC-1500计算机编制的气举排水采气工艺的设计程序。

On the basis of perfecting gas-lift formula method design , this paper presents the design program worked out with PC-1500 computer for gas-lift water withdrawal technology in gas production .

认为泡沫排水采气工艺技术是实现鄂尔多斯盆地天然气藏气井稳产的有效措施，UT-6型泡沫棒在该地区是较好的药剂。

The conclusions are that technology of foam producing gas with water withdrawal is an effective measure to achieve steady production of natural gas reservoir in Ordos Basin , and UT-6 foam stick is a better reagent .

气体加速泵排水采气工艺技术应用与展望

Application of gas accelerator in dewatering gas production technol - ogy

水力射流泵排水采气工艺技术及应用

Dewatering gas production technology and application by using hydraulic jet pump

气体加速泵排水采气举升效率研究

Lifting efficiency research of water Drainage-Oil recovery with gas accelerator pump

天东90井排水采气效果分析

Effect analysis of gas recovery by water drainage for Tiandong well 90

池27井机抽排水采气效果分析

Effect analysis of drainage gas production by pumping in well Chi 27

含水气井泡沫排水采气工艺设计

The Design of Bubble Draining Gas Exploitation Technology in Water-bearing Gas Well

井下排水采气用雾化喷嘴的数值仿真研究

Digital simulation research on the downhole atomized nozzle for dewatering gas recovery

机抽是一项有效的排水采气后续工艺

An effective succeeding technique of dewatering gas production - pumping

柱塞气举排水采气工艺技术在长庆气田的应用

Application of the Plunger Airlift Draining Gas Recovery Technology in Changqing Oilfield

连续油管深井排水采气技术

Technology of gas recovery by water drainage for deep wells with coiled tubing

关于排水采气工艺可行性论证的计算方法探讨

Discussion on the methods for feasibility demonstration of water pumping gas production technology

优选管柱排水采气工艺的设计程序及应用

Design Programme and Its Application of Optimum Tubing String for Water Drainage-Oil Recovery

机抽排水采气配套新技术的研究与应用

Research and application on new matching technology of drainage gas production by pumping

不关井连续生产柱塞气举排水采气工艺研究

Plunger Lift Drainage Water Gas Production Technology Research for Well Startup Continuous Production

排水采气工艺的技术经济评价方法

Technical and economic evaluation of dewatering gas production technology

螺杆泵排水采气杆柱强度设计方法研究

Method of Rod Design of Screw Pump Gas Production

泡沫排水采气消泡效果监测系统方案设计

Project Design of Monitoring System of Defoaming Effect for Foaming Drainage Gas Recovery

泡沫析水时间析出水分的时间低产气井泡沫排水采气技术应用分析

Foam drainage time Application analysis of low-yield wells foan drainge gas prodution technology

含水气井排水采气新工艺技术研究

Research on new drainage gas recovery technology for water - bear-ing gas well

该系统有利于提高工作质量，有利于提高排水采气工艺管理工作效率和水平。

The system can improve work qulity , and dewatering gas production technology management .

螺杆泵排水采气工艺技术探索

Research on drainage gas recovery by screw pump

排水采气工艺选型的探讨

Research on Lectotype of drainage gas recovery technique

陕北石油秩序大庆外围气田复合排水采气技术

The Complex Drainage Oil Recovery Technology in the Periphery Gas Field of Da Qing

水驱气藏排水采气动态规律预测

Performance Rule Prediction in Gas Production by Water Withdrawal for Water Drive Gas Reservoir

气举是排水采气工艺集成技术成效最为显著的主体工艺技术之一。

The gas lifts is one of the most important drainage gas recovery technique .