Run Life Enlargement Methodology for Ball-and-Seat Check Valves Used in Artificial Lift Pumping Units
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Date
1999-04-21
Authors
Zarea, S.
Rojas-Solorzano, L.
Kabboul, F.
Journal Title
Journal ISSN
Volume Title
Publisher
SPE Latin American and Caribbean Petroleum Engineering Conference, Caracas, Venezuela, 21–23 April 1999
Abstract
Experiments are performed to evaluate the leakage vs. pressure drop, wear and fluid properties, in ball-and-seat valves used in pumping units for artificial oil production. The
test facility is constructed to evaluate the operation of several valve sizes, using water, oil and air, subjected to pressure drops up to 5000 psig. Results demonstrated that the currently accepted API vacuum test might be too severe and that more realistic tests may lead to substantial savings in valve replacements. Experimental results in dimensional and
dimensionless form are presented, using a new similitude criterion
Description
Keywords
Research Subject Categories::TECHNOLOGY::Engineering mechanics, mechanical engineering, Ball-and-Seat Check Valves
Citation
Zarea, S., Rojas-Solórzano, Luis Ramon., Kabboul, F., 1999, Run Life Enlargement Methodology for Ball-and-Seat Check Valves Used in Artificial Lift Pumping Units,