Hydraulic lift systems with piston type pump

• Published in: Journal of petroleum science & engineering Vol. 78; no. 2; pp. 267 - 273
• Main Authors: Batalović, Veselin, Danilović, Dušan, Maricic, Vesna Karovic
• Format: Journal Article
• Language: English
• Published: Oxford Elsevier B.V 01.08.2011; Elsevier
• Subjects: Applied sciences; artificial lift; Construction; crude oil; Crude oil, natural gas and petroleum products; Drilling methods and equipments. Rocks mechanics. Directional and horizontal drilling; Drilling. Casing. Preparing wells for production; Energy; Exact sciences and technology; Fluid dynamics; Fluid flow; Fluids; Fuels; hydraulic lift; piston type pump; Pistons; Prospecting and production of crude oil, natural gas, oil shales and tar sands; Prototypes; Pumps; Reservoirs; well bore; artificial lift; well bore; hydraulic lift; piston type pump; crude oil; Drilling; Prototype; Hydraulics; Pipeline; Innovation; Piston pump; Crude oil; Piston; Coiled tubing

More difficult conditions of oil production process in recent years impose the necessity of finding out new technical solutions that will provide reliable and efficient lifting of reservoir fluid to the surface. Technical solution presented in this paper, hydraulically driven piston pump, is one of...