Gas lift is one of the most widely used artificial lift methods in the world.
气举采油是世界上使用最为广泛的人工举升方式之一。
Continuous gas lift and intermittent gas lift gas lift can be divided into two ways.
气举可分为连续气举和间歇气举两种方式。
Bottomhole pressure and high capacity wells, usually continuous gas lift production;
对那些井底压力和产能高的井，通常采用连续气举生产；
Gas lift can be divided into continuous gas lift and intermittent gas lift in two ways.
气举可分为连续气举和间歇气举两种方式。
Therefore, this paper design the gas lift technology method fitted for deep wells using nitrogen.
为此，本文建立了一套深井氮气连续气举工艺设计方法。
The position or depth of the gas lift valves is crucial to the efficient operation of the entire system.
气举阀的位置或深度对整个系统的有效工作是很关键的。
Gas lift throwing-in and pulling matching device is an important component of gas lift production technique.
气举投捞配套装置是投捞式气举采油工艺的重要组成部分，在投捞式气举采油工艺中发挥着重要作用。
An operator in Russia needed to optimize production by transitioning from gas lift to an ESP in several Wells.
为了提高产量，俄罗斯一家油公司的几口井需要从气举生产转向ESP生产。
The gas lift valve on the conventional gas lift pipe string is easy to fail and cannot be replaced in the hole.
常用的气举采油管柱存在的问题是气举阀易失效，不能投捞进行更换，严重影响管柱的效率和使用周期。
This paper studied the design of single esp and gas lift respectively, and then established the mathematical model.
分别阐述了单一电潜泵、气举举升方式的设计方法并建立了数学模型。
The study completes the contrastive analysis of Long32 continuous gas lift and single string pig lift unloading process.
本文将隆32井采用连续气举卸载与单管球塞气举卸载过程进行了对比分析。
The case analysis shows the effect to the productive of combined lift system by the choice of gas lift and ESP's parameters.
举例分析了电潜泵与气举参数的选择对组合举升系统产能的影响。
The paper studied the bottom structure of two classical two combination gas lift systems and compared the merits & demerits of them.
本文分析了两种典型的组合举升系统井下结构及其优缺点。
Combine technics approach of continuous gas lift and jet pump, and what's more, apply node analysis to establish new processing approach.
将连续气举工艺设计与射流泵工艺设计结合起来，并应用节点分析方法建立了一种新组合工艺设计方法。
It cannot only provide the technical design method for gas lift jet pump and continuous gas lift, but also makes dynamic analysis for it.
研发的工艺设计软件除了可以进行气体加速泵工艺设计之外，也能进行连续气举工艺设计，并可以计算气体加速泵动态。
Factors affect gas lift options: the yield of the well bottom-hole pressure, fluid production index, lifting height and the gas injection pressure.
影响气举方式选择的因素有：井的产率、井底压力、产液指数、举升高度及注气压力等。
Plunger lift is a most efficient substituted technique to successive gas lift production. The key of the technique is control to the motion of plunger.
它是连续气举采油最有效的接替技术，技术的关键是对柱塞运动的控制。
The case history computation in-situ approves that the model has good dependability and can provide a theoretical base for optimum design of plunger gas lift.
经现场生产实例计算证实，该模型可靠性较高，为柱塞气举优化设计提供了理论基础。
According to this problem, casing oil stolen prevention sealing valve was developed, matching with down-hole oil-gas separator and gas lift valve lift technology.
针对这一难题，研制了套管防盗油密封阀，并配套应用了井下油气分离器与气举阀助流举升工艺技术。
This software is used for analog calculations of gas lift wells in an oil field. The result indicates that the model and algorithm in this paper is correct and reliable.
并利用本文编制的软件对某油田气举井进行了模拟计算，结果表明本文的模型和算法是正确的、可靠的。
Gass lift gas lift valve from the ground, the high-pressure gas injection Wells stop the pump, use of gas energy to lift the liquid in the wellbore, the well to restore production capacity.
气举排水采气技术是通过气举阀，从地面将高压天然气注入停喷的井中，利用气体的能量逐级举升井筒中的液体，使井恢复生产能力。
Gass lift gas lift valve from the ground, the high-pressure gas injection Wells stop the pump, use of gas energy to lift the liquid in the wellbore, the well to restore production capacity.
气举是通过气举阀，从地面将高压气体注入停泵的井中，利用气体的能量举升井筒中液体，使井恢复生产能力。
The gas-lift pumping plant is the power source, the gas volume has a direct effect on the scale of gas lift and the selection of power motor will directly affect the cost of gas-lift system.
压缩机组作为气举采油的动力源，其气量直接影响气举采油的规模，而动力机的选择也将直接影响整个气举系统的经济效益；
Though the gas lift system was relatively unaffected by factors such as solids production, an economic analysis determined that gas lift was less productive and profitable than an ESP system.
虽然气举系统受出砂等影响较小，但经济性分析显示，相比esp系统，气举的产量和盈利能力均较低。
Ortherwise, the eccentric gas anchor, gas lift valve and surface check valve are installed to automatically unload the gas from the deeper layer and annulus between the tubing and the casing.
大气量时应用偏心气锚安装气举阀与地面单流阀两步卸气，实现了下部产层和油套环空自动卸气。
In the purpose of improving the efficiency of gas lift system, it is studied well for the continue gas lift unloading in theory, and the reliabilities of results are validated through the practices.
以提高气举采油系统效率为出发点，从理论研究方面深入认识了连续气举卸载过程，通过对模拟结果的现场应用验证了其可靠性。
Some problems such as high cost of tripping the tubing string, limited injection pressure and insufficient gas supply will be faced when gas lift is used as an artificial lift method for deep Wells.
深井用伴生气经压缩机增压后进行气举采油，将碰到起下油管作业费用大、地面注气压力有限、气源将可能不足以满足各井需求等问题。
The thesis also makes a study of the gas lift draining and gas production project in view of particularity of Ya 13-1 gas based on the analysis of general gas lift draining and gas production theory.
在对常规气举排水采气工艺设计理论的分析基础上，针对崖13-1气田的特殊性，对其气举排水采气的设计方法进行了研究。
Gass lift drainage gas recovery by gas lift valve, from the ground to high-pressure gas injection stop injection Wells, the gas energy gradually lift shaft in the liquid, the well production capacity.
气举排水采气技术是通过气举阀，从地面将高压天然气注入停喷的井中，利用气体的能量逐级举升井筒中的液体，使井恢复生产能力。
Gass lift drainage gas recovery by gas lift valve, from the ground to high-pressure gas injection stop injection Wells, the gas energy gradually lift shaft in the liquid, the well production capacity.
气举排水采气技术是通过气举阀，从地面将高压天然气注入停喷的井中，利用气体的能量逐级举升井筒中的液体，使井恢复生产能力。
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