运用采气实用计算理论，建立了注气井节点系统分析数学模型。
According to the practical computation theory of the gas production, the mathematical model for the nodal system analysis of the gas injection Wells is established.
利用该模型可以对火烧油层注气井试井压降曲线进行解释，并求解流度比、扩散比以及各区的波及半径等参数。
With this model, the pressure drop curve of well testing is interpreted, and mobility ratio, diffusion ratio, sweep radius of each area and some other parameters are solved.
本文所建立的数学模型可以进行行列式注气井网开发指标的预测，也可以推广应用于五点法和其它面积井网注气开发指标计算。
The new maths model can be apply to forecasting of line drive gas injection, and can be popularized to five-spot and other areal well pattern.
摘要 ：针对注气井CO2气窜而造成生产井气油比上升，常规管式泵游动阀打不开而导致的“气锁”问题，研制了CO2驱中空强制拉杆式防气泵。
Abstract : To address the issue of "gas lock" caused by CO2 gas-channeling in gas injection wells, the forced pull rod type hollow gas prevention pump for CO2 flooding has been developed.
注气吞吐是解除凝析气井单井反凝析油堵塞问题的有效方法之一。
Dry gas injection huff and puff is one of the effective techniques to remove the retrograde condensate blocking of condensate gas Wells.
水力压裂是油气井增产、注水井增注的一项重要措施。
Pressing crack is one of important means for increasing oil and gas well production and water injection of injection well.
通过不同注气量对比，可计算出气井最佳注气量。
Comparing among different gas injection rates, it can calculate the optimum injection rate of gas well.
目前大部分陆上油田已进入中后期开发阶段，油气井压力逐年降低，注采矛盾日益突出。
At present, large part of oil field has gone into the medium-latter stage, the pressure of oil-gas well has been lower year after year, pouring and producing contradiction change into intensify.
酸化是油气井增产和水井增注的主导措施之一。
Acidizing treatments is one of the main measure to stimulate oil and gas production and augment water injection.
压裂是目前油、气井增产和注水井增注的有效措施。
The pressing crack is the the effective measure which is used in oil gas well and water injection well at present.
压裂是目前油、气井增产和注水井增注的有效措施。
The pressing crack is the the effective measure which is used in oil gas well and water injection well at present.
应用推荐