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- The corrosion and wear of rod pump well cause the damage of downhole equipment and seriously affect the normal production of oil well. 有杆泵井中的腐蚀和磨损，造成油井的井下设备损坏，严重影响油井的正常生产。
- The article analyses the reason of downhole corrosion and wear, shows the destinguish method of downhole corrosion and wear and puts forward measures to retard corrosion and wear in rod pump well. 分析了油井井下腐蚀和磨损的产之原因，阐述了井下腐蚀和磨损的鉴别方法，提出了减缓有杆系井腐蚀和磨损的措施。
- Load spectrum determination of tubing inwall proves the tubing is acted by the axial alternating load in a rod pumped well, and all the fractures are located at the root of the tooth. 油管内壁载荷谱测定进一步明确了油管在工作状态下承受轴向拉-拉交变载荷,其断裂部位全部在应力集中的齿根处。对油管断口进行了宏现和微观形貌分析。
- The pump efficiency of 32% rod pumped wells in Erlian Oilfield is lower than 30%, and increasing production centralizer is introduced to solve this problem. 二连油田有32%25的抽油机井泵效低于30%25,为此有针对性地引进了增抽扶正器配套工艺。增抽扶正器具有减少冲程损失、减少漏失、抽油杆扶正以及实现分段举升,减轻抽油杆的疲劳负荷等功能。
- The design technology of rod pump well with no tubing raising system 无油管有杆泵井举升工艺设计技术
- A method of quantitative analysis of dynamometer for sucker rod pumping wells is presented, and a corresponding computer program is developed. 提出了一种泵示功图的定量分析方法。并编制了相应的定量分析软件。
- According to the static and running parameters of rod pumping wells, the methods of simulating dynamometer cards of the polished rod and pump on the basis of wave equation were setup. 摘要根据油井的静态与动态参数，建立了以波动方程为基础的抽油机悬点与泵示功图的计算机仿真模型。
- This paper analyzes influencing factors on anticollision distance of fiberglass rod pumping wells, corrects some mistakes in the former literature, and presents some new opinions. 分析了影响玻璃钢杆抽油井深井泵防冲距的各因素，纠正了在这一问题中的一些错误认识，并就防冲距的计算提出了自己的看法。
- Test Technology for Optimizing Production Parameters in the Sucker Rod Pump Well 有杆抽油泵生产参数优化测试技术
- Anti-sand rod pump with helically-grooved barrel. 泵筒带螺旋槽的新型防砂卡抽油泵。
- Finite Element Analysis on Roof Bolt Vibrating Load of Rod Pumped Well 抽油机井杆柱振动载荷有限元分析
- Discussion on anti-eccentric friction technique using in rod pumping well 抽油机井防偏磨技术探讨
- Computer Diagnosis Technology for Rod Pumping Wells 采油工艺原理,王鸿勋、张琪编,石油工业出版社。抽油井计算机诊断技术
- polymer flooding rod pumping wells 聚合物驱抽油机井
- Keywords polymer flooding;sucker rod pumping well;pole wear;finity unit; 聚合物驱;抽油机井;抽油杆偏磨;有限元;试验;
- Keywords Tahe oilfield;sucker rod pumping well;submergence depth;pump efficiency;history match; 塔河油田;机抽井;沉没度;泵效;历史拟合;
- rod pump well 有杆泵井
- An Approach to Extract Liquid Level Values from Echo Signal of Liquid Levels in Rod Pumping Well 提取抽油井回音信号中液位值的方法
- System effectiveness evaluation and new management measure on rod pumped well and its application 抽油机井系统效率评价与管理新方法及其应用
- Determination of Reasonable Submergence Depth for Rod Pumped Well and Treatment for It 抽油机井合理沉没度确定与治理实践
