1.
Application of IPC Feedback Frequency Integrated Machine in Oilfield Pumping Unit
新型IPC回馈变频一体机在油田抽油机中的应用
2.
The Data-transfor System of Auto-surveillance for Kowtow Machine in Daqing;
大庆油田抽油机自动监控无线数据传输系统
3.
Research on the Calculation and Afterflow Correction Method of BHP in a Rod-pumped Well in North Sa Oilfield
萨北油田抽油机井井底压力计算与续流校正方法研究
4.
The oil extractors form a unique picture of a booming oilfield.
田间的抽油机构成了独特的油田景观。
5.
The System of Pumping Wells Optimum Design in the Exploiting Anaphase of Oil
油田开采后期抽油机井系统优化设计
6.
MECHANISM ANALYSIS AND COUNTERMEASURES ON PARTIAL WEAR OF SUCKER ROD IN CAINAN OILFIELD
彩南油田抽油杆偏磨机理和防治研究
7.
beam pumping well
游梁式抽油机抽油的井
8.
Management of machine wells will directly influence crude oil yield in oilfield.
油田中抽油机井管理的好坏将会直接影响到原油产量的高低。
9.
Application Status, Problems and Solutions of Mechanical Oil Lifting Systems in Changqing Oilfield
长庆油田机械抽油系统机、杆、泵使用现状及存在问题和对策
10.
Chain type long stroke pumping unit is mainly used in mid and anaphase oilfield.
链式长冲程抽油机主要是为开采中、期油田而设计的。
11.
Research on Stroke Lengthening and Power Saving Modification of Oil Field Conventional Beam-Pumping Units in Service;
油田在役常规游梁式抽油机的增程与节能改造研究
12.
Intermittent Oil Extraction Technology and Its Application
间歇式抽油技术研究与电机节能控制器在油田的应用
13.
Performance of Linear Motor Pumping Unit and Beam Pumping Unit
直线电机抽油机与游梁式抽油机工作性能对比
14.
beam counterbalance
抽油机游梁平衡重量
15.
air-balanced sucker-rod pumping unit
气动平衡泵杆抽油机
16.
Analysis on the breaking stress of sucker rod and avoidable measures in Guangbei Area of Bamianhe Oilfield;
八面河油田广北区抽油杆断裂应力分析与防治
17.
First Application of Technology of both Pumping and Injecting in Same Well in Bohai Oilfield
同井抽注技术在渤海油田的首次应用
18.
Hazards of Reduction Gearbox Leakage of Pumping Unit and Their Onsite Treatment
抽油机减速箱漏油的危害与现场治理