Results 261 to 268 of about 2,998,373 (268)

An Intelligent Optimization Technique of Beam Pumping Unit with Flexible Control System

SPE Symposium: Production Enhancement and Cost Optimisation, 2017
Ruiwen Song, Haoda Wu, Ruihe Wang, Xiaodong Wu   +3 more
openaire   +1 more source

A novel prediction method for down-hole working conditions of the beam pumping unit based on 8-directions chain codes and online sequential extreme learning machine

Journal of Petroleum Science and Engineering, 2018
Kun Li, Ying Han
exaly  

Kinematics Analysis and Simulation of Main Components of Beam Pumping Unit Based on MATLAB

Advanced Materials Research, 2013
Yan Fang Wang, Jian Long Huang
exaly  

Study of an objective function of the energetic parameters for the electric drive of a beam pumping unit

2021 7th International Symposium on Electrical and Electronics Engineering (ISEEE), 2021
openaire   +1 more source

Multi-Condition Model of Beam Pumping Units Based on PSO-ELM

International Journal of Comprehensive Engineering, 2018
openaire   +1 more source

Simulation of Conventional Compound Balance Beam-Pumping Unit

Advanced Materials Research, 2014
exaly  

Optimization and Application of Directional Well Beam Pumping Unit Model

openaire   +1 more source

Beam pumping unit with geometry optimized for bearing stress reduction

2020
openaire   +1 more source