重新设计了该井的柱塞举升部分参数。
然而，每种人工举升方式效果都不理想。
However, each form of artificial lift produced disappointing results.
尤其适合新区块的产能评价及举升方式选择。
And this method especially suits to productivity evaluation and lifting method decision in new blocks.
柱塞举升工艺技术的关键是对柱塞运动的控制。
The key technique is used for controling the motion of plunger.
可选配二次举升小车，方便汽车部件总成的拆装。
Can choose twice to lift the car, facilitate the disassembly and assembly of the car part.
气举采油是世界上使用最为广泛的人工举升方式之一。
Gas lift is one of the most widely used artificial lift methods in the world.
机械采油方式是油田开采进入中后期的必要举升手段。
Artificial lift methods are necessary methods when an oilfield comes into a middle and late period.
它轻盈的外观，能在极小的空间内发挥最高的举升能力。
Its light appearance, can play the highest lifting capacity in the smallest space.
柱塞举升适用于高气液比油井生产和气井的排水采气。
It is used to produce high gas-liquid ratio oil Wells or for unloading liquid in gas Wells.
介绍了太脱拉t815自卸汽车举升油缸的结构与原理。
The structure and working principle of lifting oil cylinder in Tatra T815 dump truck are introduced in this paper.
固定式升降平台是一种升降稳定性好，适用性广的货物举升设备。
Fixed lifting platform is a kind of lifting stability, wide applicability goods lifting equipment.
井筒集肤效应电热举升工艺技术是目前稠油开采中最佳的配套技术。
Electrothermal lifting by wellbore Kelvin effect is the best support technique for heavy oil recovery at present.
所提出的降粘举升工艺，通过在矿场试验，取得了很好的经济效益。
The proposed viscosity reduction and lifting process has obtained good economic benefit in field test.
试验表明：温度计算与实际相符，举升方法具有较好的热力采油效果。
The temperature calculation is conformity with reality. The test showed that the artificial lift method had a better thermal recovery effect.
开采较高粘度的稠油，常规螺杆泵往往表现出故障率高、举升效果差。
In the light of the frequent breakdown and badly lifting efficient of using conventional screw pump recovering viscous crude.
本设计只采用一个液压缸，其他立柱通过钢丝绳连接以实现同步举升。
This design only USES one hydraulic cylinder, other columns realize synchronization through the cable.
目前在平头自卸汽车上应用较多的是电磁举升操纵阀和手动举升操纵阀。
Now electromagnetic type and manual type lifting control valves are commonly used in flat-cab dumpers.
随着油井深度及稠油动用储量的增加，常规举升工艺已很难满足生产的需要。
With the increasing of oil well and producing reserves, it is difficult for conventional artificial lift technology to meet the producing need.
几名士兵在街道上混合水泥，用锄铲机举升给同袍们用作砂浆，一层层地累砌混凝土砌块。
A couple of soldiers mix cement on the street, lifting it up by a backhoe to their colleagues who use it as mortar, placing concrete block on top of concrete block.
凝固点高、含蜡量高、供液能力差的深井举升一直是油田开发工艺的一个难题。
The deep well artificial lift technology with high solidification point, high wax content and bad fluid supply capacity continues to be a problem for development technology in oilfield.
该公司开发研制的电控气动举升操纵阀已被装备于该公司的各种平头自卸汽车上。
Electronic control air-powered lifting control valves developed by the company have been used in various dumpers made by the company.
现场应用表明，举升液体粘度、泵径是影响无油管采油系统举升能力的关键因素。
The field application indicated that the lifting liquid viscosity, pumps the diameter are key factor influencing lifting capacity of oil extraction system of non-tubing.
现场实验证明，单点提升力和罐壁受力点的应力状况直接关系到油罐举升的安全。
In the field tests, it has been proved that the safety of oil tank lifting is closely correlative with the lifting force and the stress status at the action point.
对装载机动臂举升和铲斗收斗无力的故障原因进行分析，然后对其进行检修，排除故障。
This paper analyses the reasons of lack strength about loader lifts the movable boom and takes back the bucket, then repairs it and get rid of the troubles.
对于低渗油气田或生产历史长的油气田，采取特殊方法比如人工举升和注水开发进行开采。
For oil fields with low permeability and quite long production history, artificial lift and flooding methods are best choices.
气举系统是一个非常严密的系统，包括压缩机组、注入通道、气举阀和举升通道几个部分。
The gas lifting system is a narrow system extraordinary, including compressor unit, injection channel, lift valve and lifting passage.
液压举升倾卸机构是自卸车的重要工作系统，其性能的优劣直接影响着汽车的多个性能指标。
The hydraulic lift dump body is the important work system of dump truck, its performance will directly affect the car's more performance.
将采油喷射泵与其他人工举升采油设备进行的分析对比表明，喷射泵更适用于复杂油井的开采。
Comparison between the oilwell jet pump and other artificial lifting equipment shows that the jet pump is more suitable for oil recovery from complicated Wells.
将采油喷射泵与其他人工举升采油设备进行的分析对比表明，喷射泵更适用于复杂油井的开采。
Comparison between the oilwell jet pump and other artificial lifting equipment shows that the jet pump is more suitable for oil recovery from complicated Wells.
应用推荐