(2014014) COMMON MISCONCEPTIONS AND PROBLEMS USING SUCKER ROD PUMPING SYSTEMS REVISISTED
In the past the author has presented several papers on the subject in the title. This would be a third installment with new material and updated solutions from new technology and experiences.
There are a lot of misconceptions about how Sucker Rod Pumping (SRP) systems work resulting in problems that can then be difficult to resolve due to misunderstanding of how the systems or components function leading to the wrong conclusions of what has occurred. This paper will go into some of the questions many people ask about SRP systems and how the basic physics and mechanics of a SRP system function and how they relate to the problems and solutions. Also how the components interact together as well as how changes in either the mechanical parts or the operation of the system can create unsuspected problems and failures.