workover rig的例句大全

Analysis of static strength and fatigue life of oil derrick for workover rig

修井机井架的静强度与疲劳分析

On the base of that, the matching construction of the ocean workover rig for side tracking was discussed. This provided a new way for the slim hole drilling.

在此基础上，针对一种具体的钻井工艺完成了海洋修井机用于开窗侧钻作业的配套方案研究，为海洋小井眼开窗侧钻作业提供了一种新的途径。

Study on Workover Rig Pipe Hoop Testing Technology and Monitoring System Design

修井机管箍检测技术研究与监控系统设计

This paper analyses several kinds of probable hydraulic pump station type of XXJ300/ 500 hydraulic energy-storing workover rig, and points out that using variable pump is an economic and easy way of avoiding overfall loss.

该文从XXJ300500液压蓄能修井机的原理出发，探讨分析了该机可能的几种液压泵站形式，指出采用变量泵是一种经济、方便的避免溢流损失的方式。

Field test shows that the swamp workover rig has strong ability to move in swampland, its operating efficiency is high and less auxiliary equipments and personnel are needed.

现场试验表明，滩涂修井机涉水、涉泥越野能力强，作业效率高，作业所需辅助设备及人员少。

It's widely used in oil fields with workover rig, well-machine and other mechanical engineering.

广泛应用于油田用修井机 、 通井机及其它工程机械.

With the improvement of the requirements in high efficiency, low cost and environmental protection of petroleum industry, vehicle-mounted pressure balancing workover rig has an important engineering value.

随着石油行业对修井作业高效率、低成本和环保要求的不断提高，本文涉及的车载式不压井修井机具有重要的工程应用价值。

Because of the large dimension and the small adaptation range of existing slips, which can not meet the requirements of structure and function of vehicle-mounted pressure balancing workover rig.

现有的通用卡瓦机构由于结构尺寸大、适应范围小等因素不能满足车载式不压井修井作业的结构与功能要求。

Large tonnage workover rig adopts double vehicle diesel engine, in order to ensure greater output power. Small tonnage workover rig takes full power of vehicle diesel engine, with a torque converter, mechanical transmission or a pure mechanical transmission box.

大吨位修井机采用双机并车，以保证较大的输出动力，小吨位修井机有底盘柴油机全功率取力，配液力变矩器和机械变速箱或纯机械变速箱的方案。

The vehicle-mounted electric workover rig without guy wire can effectively reduce labor intensity during the workover operation and improve the speed of workover operation.

车载无绷绳电动修井机能够有效降低修井作业中工人的劳动强度，提高修井作业速度。

The Development and Application for All Hydraulic Unitization Live Well Workover Rig

全液压一体化不压井修井机的研制与应用