Hydraulic lift systems with piston type pump

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...

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Published inJournal of petroleum science & engineering Vol. 78; no. 2; pp. 267 - 273
Main Authors Batalović, Veselin, Danilović, Dušan, Maricic, Vesna Karovic
Format Journal Article
LanguageEnglish
Published Oxford Elsevier B.V 01.08.2011
Elsevier
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Abstract 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 the attempts in the field of artificial exploitation methods, to find a solution that will work effectively in different well types (vertical, horizontal and directional) and at depths that are greater than those achieved until today. The task of this paper is to show the innovation in the pump construction. Innovations are made in the coiled tubing construction, one pipeline instead two or three; double acting type pump with reservoir fluid repression, towards the surface, through a channel drilled in the piston. The new technical solution, laboratory prototype, has been tested and the results are presented in tables and on graphs in this paper. The aim is that after testing the laboratory prototype comes to the data that will be used for the design of industrial product. ► We made innovations in the coiled tubing construction, one pipeline instead two or three. ► We propose double acting type pump with reservoir fluid repression, towards the surface, through a channel drilled in the piston. ► The aim is that after testing the laboratory prototype comes to the data that will be used for the design of industrial product.
AbstractList 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 the attempts in the field of artificial exploitation methods, to find a solution that will work effectively in different well types (vertical, horizontal and directional) and at depths that are greater than those achieved until today. The task of this paper is to show the innovation in the pump construction. Innovations are made in the coiled tubing construction, one pipeline instead two or three; double acting type pump with reservoir fluid repression, towards the surface, through a channel drilled in the piston. The new technical solution, laboratory prototype, has been tested and the results are presented in tables and on graphs in this paper. The aim is that after testing the laboratory prototype comes to the data that will be used for the design of industrial product.
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 the attempts in the field of artificial exploitation methods, to find a solution that will work effectively in different well types (vertical, horizontal and directional) and at depths that are greater than those achieved until today. The task of this paper is to show the innovation in the pump construction. Innovations are made in the coiled tubing construction, one pipeline instead two or three; double acting type pump with reservoir fluid repression, towards the surface, through a channel drilled in the piston. The new technical solution, laboratory prototype, has been tested and the results are presented in tables and on graphs in this paper. The aim is that after testing the laboratory prototype comes to the data that will be used for the design of industrial product. ► We made innovations in the coiled tubing construction, one pipeline instead two or three. ► We propose double acting type pump with reservoir fluid repression, towards the surface, through a channel drilled in the piston. ► The aim is that after testing the laboratory prototype comes to the data that will be used for the design of industrial product.
Author Batalović, Veselin
Danilović, Dušan
Maricic, Vesna Karovic
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Issue 2
Keywords artificial lift
well bore
hydraulic lift
piston type pump
crude oil
Drilling
Prototype
Hydraulics
Pipeline
Innovation
Piston pump
Crude oil
Piston
Coiled tubing
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Pitula (10.1016/j.petrol.2011.05.019_bb0095) 1948
Falk (10.1016/j.petrol.2011.05.019_bb0055) 2002
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Snippet More difficult conditions of oil production process in recent years impose the necessity of finding out new technical solutions that will provide reliable and...
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SubjectTerms 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
Title Hydraulic lift systems with piston type pump
URI https://dx.doi.org/10.1016/j.petrol.2011.05.019
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