修井机
- 网络workover rig;service rig;well servicing unit
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文中分析了各类型号修井机的功能和特点,提出了在修井过程中存在的问题;
The paper analyses functions and characteristics of all kinds of workover rig , proposes out existing problems during well workover .
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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 vehicle-mounted electric workover rig without guy wire can effectively reduce labor intensity during the workover operation and improve the speed of workover operation .
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对80t海洋修井机井架进行了有限元计算。
Finite element analysis of a mast type derrick of 80 t offshore workover rig is carried out .
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14×8运载车(XD70/14×8)主要用于组装150t修井机、3000m钻机。
The 14 × 8 carrier ( XD70 / 14 × 8 ) is mainly used for assemble 150 ton work-over rig and 3000 meter drilling rig .
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修井机主滚筒直接用带行星变速器的液马达驱动,液压变速采用DA控制,液压控制只需改变发动机转速,系统就能正常工作。
The main drum of workover rig is directly driving by hydraulic motor with planetary transmission , and DA control is used in hydraulic transmission . Hydraulic control only need to change rotary speed of engine , and the system will function properly .
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HRL-142型不压井修井机液压系统
Hydraulic System of HRL-142 Pressure Balancing Workover Rigs
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针对现有常规修井机存在的能量浪费现象,研制成节能型XXJ300/500液压蓄能修井机。
In the light of the status of energy waste of conventional workover rigs , Model XXJ300 / 500 hydraulic energy-storing workover rig is developed .
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南阳石油机械厂研制的12×8运载车(XD60/12×8),主要用于组装120t修井机和200m钻机,其气控系统可实现油门。
12 × 8 truck ( XD60 / 12 × 8 ) developed by Nanyang Petroleum Machinery Works is used for assembling 120t workover rigs and 2000m drilling rigs .
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ZJ30车装钻机是一种可作为大型修井机和轻型钻机的两用新型钻机,并车箱是其动力传动系统的核心部件。
ZJ30 truck-mounted rig can be used as both large-scale workover rig and light rig , and the compounding transmission is the core part of its transmission system .
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介绍了国产沙漠修井机采用自走式结构、降低移运高度和移运重量并满足4500m左右深井试油及大修要求的设计方案;
The design scheme of home-made desert workover rig , which adopts self-propelled structure with lowered transport height and weight and can satisfy the requirement of servicing on deep oil wells , is introduced ;
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有闭锁离合器的阿里逊传动装置在修井机中的应用
Application of ALLISON Transmission Device with Lockup Clutch to Work-over Rig
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海洋修井机侧钻能力计算
The new calculating of well service unit in side tracking ability
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井架是修井机的关键部件,承受主要的载荷。
Derrick is the key component , bearing the main load .
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列举了这种修井机的主要技术参数和性能特点;
Its main technical parameters and performance characteristics are listed ;
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全液压一体化不压井修井机的研制与应用
The Development and Application for All Hydraulic Unitization Live Well Workover Rig
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修井机管箍检测技术研究与监控系统设计
Study on Workover Rig Pipe Hoop Testing Technology and Monitoring System Design
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四川油气田修井机现状与发展
Status quo and development of workover rigs in Sichuan Oilfield
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XXJ300/600液压蓄能修井机的技术改进
The improvement to XXJ300 / 600 hydraulic energy-storing workover rig
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修井机用柴油机与液力变矩器的最佳匹配
Optimum match of prime motor used in workover rig with hydraulic torque converter
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修井机井架的静强度与疲劳分析
Analysis of static strength and fatigue life of oil derrick for workover rig
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自走式滩涂修井机转向系的设计
Design of steering system of beach self-propelled workover rig
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滩涂修井机机动性能设计计算
Design and Calculation Of Flexibility of beach Workover Rig
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修井机液压辅助强拔装置的研制
Development of the Hydraulic Pulling Device Aid Workover Rig
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基于Pro/E的海洋修井机井架静态设计
The static design of ocean workover rig derrick based on Pro / E
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海洋修井机底座有限元分析及优化设计
The finite element analysis and optimized design of the offshore workover rig base
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对不压井修井机推广应用的几点看法
Some Views on Extensive Application of Snubbing Units
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修井机刹车装置实践探讨
Discussion on brake device practice of workover rig
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功率回收型液压修井机的设计研究
Design Study on Power Recovery Hydraulic Workover Rig
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修井机角传动箱螺旋锥齿轮热处理变形的控制
Deformation Control of Spiral Bevel Gears During Heat-treatment
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滩涂修井机车架的设计折叠式机车柴油机升降翻转架
Design of framework of beach workover rigs A foldable lifter-dumper for locomotive diesel engines