WO2014105400A3 - Artificial lift method for low pressure sagd wells - Google Patents

Artificial lift method for low pressure sagd wells Download PDF

Info

Publication number
WO2014105400A3
WO2014105400A3 PCT/US2013/073802 US2013073802W WO2014105400A3 WO 2014105400 A3 WO2014105400 A3 WO 2014105400A3 US 2013073802 W US2013073802 W US 2013073802W WO 2014105400 A3 WO2014105400 A3 WO 2014105400A3
Authority
WO
WIPO (PCT)
Prior art keywords
pump
working fluid
production
low pressure
artificial lift
Prior art date
Application number
PCT/US2013/073802
Other languages
French (fr)
Other versions
WO2014105400A2 (en
Inventor
Stephen SAKAMOTO
Original Assignee
Ge Oil & Gas Esp, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ge Oil & Gas Esp, Inc. filed Critical Ge Oil & Gas Esp, Inc.
Priority to CA2896509A priority Critical patent/CA2896509A1/en
Publication of WO2014105400A2 publication Critical patent/WO2014105400A2/en
Publication of WO2014105400A3 publication Critical patent/WO2014105400A3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • E21B43/129—Adaptations of down-hole pump systems powered by fluid supplied from outside the borehole

Abstract

A pumping system includes a hydraulic motor assembly configured to drive a production pump. The hydraulic motor assembly includes a master pump located on the surface and an electric motor configured to controllably power the master pump. When moved by the electric motor, the master pump discharges a working fluid under pressure. The pressurized working fluid is transferred to a hydraulic turbine located in the wellbore. The hydraulic turbine converts the pressure of the working fluid into torque, which is transferred through a drive line to a production pump. The production pump pressurizes production fluids, which are carried under pressure to the surface.
PCT/US2013/073802 2012-12-26 2013-12-09 Artificial lift method for low pressure sagd wells WO2014105400A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2896509A CA2896509A1 (en) 2012-12-26 2013-12-09 Artificial lift method for low pressure sagd wells

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/727,318 US20140174756A1 (en) 2012-12-26 2012-12-26 Artificial lift method for low pressure sagd wells
US13/727,318 2012-12-26

Publications (2)

Publication Number Publication Date
WO2014105400A2 WO2014105400A2 (en) 2014-07-03
WO2014105400A3 true WO2014105400A3 (en) 2015-03-05

Family

ID=49877046

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2013/073802 WO2014105400A2 (en) 2012-12-26 2013-12-09 Artificial lift method for low pressure sagd wells

Country Status (3)

Country Link
US (1) US20140174756A1 (en)
CA (1) CA2896509A1 (en)
WO (1) WO2014105400A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160265521A1 (en) * 2015-03-12 2016-09-15 Colterwell Ltd. Pump assemblies
US20170184097A1 (en) 2015-12-29 2017-06-29 Ge Oil & Gas Esp, Inc. Linear Hydraulic Pump for Submersible Applications
US10337302B2 (en) * 2017-03-06 2019-07-02 Saudi Arabian Oil Company In-situ replacement of fluids in a well tool
US10920548B2 (en) * 2018-09-20 2021-02-16 Saudi Arabian Oil Company Method and apparatus for rig-less deployment of electrical submersible pump systems

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4285401A (en) * 1980-06-09 1981-08-25 Kobe, Inc. Electric and hydraulic powered thermal stimulation and recovery system and method for subterranean wells
US20030044299A1 (en) * 2000-06-01 2003-03-06 Wayne Thomas Fluid displacement apparatus and method
US20030145991A1 (en) * 2000-03-20 2003-08-07 Olsen Geir Inge Subsea production system
US20050011649A1 (en) * 2001-11-24 2005-01-20 Stewart Kenneth Roderick Downhole pump assembly and method of recovering well fluids

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3171630A (en) * 1963-03-14 1965-03-02 Dresser Ind Well pump
US4372389A (en) * 1977-06-06 1983-02-08 Well-Pack Systems, Inc. Downhole water pump and method of use
US6742609B2 (en) * 2001-05-11 2004-06-01 United Diamond Ltd. Rotational impact drill assembly
US20110061873A1 (en) * 2008-02-22 2011-03-17 Conocophillips Company Hydraulically Driven Downhole Pump Using Multi-Channel Coiled Tubing
US20120224985A1 (en) * 2011-03-02 2012-09-06 Baker Hughes Incorporated Electric submersible pump floating ring bearing and method to assemble same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4285401A (en) * 1980-06-09 1981-08-25 Kobe, Inc. Electric and hydraulic powered thermal stimulation and recovery system and method for subterranean wells
US20030145991A1 (en) * 2000-03-20 2003-08-07 Olsen Geir Inge Subsea production system
US20030044299A1 (en) * 2000-06-01 2003-03-06 Wayne Thomas Fluid displacement apparatus and method
US20050011649A1 (en) * 2001-11-24 2005-01-20 Stewart Kenneth Roderick Downhole pump assembly and method of recovering well fluids

Also Published As

Publication number Publication date
WO2014105400A2 (en) 2014-07-03
US20140174756A1 (en) 2014-06-26
CA2896509A1 (en) 2014-07-03

Similar Documents

Publication Publication Date Title
WO2013177094A3 (en) System and process for extracting oil and gas by hydraulic fracturing
AR104823A2 (en) A SYSTEM TO FRACTURE A UNDERGROUND FORMATION AND A METHOD FOR HYDRAULIC FRACTURING WITH SUCH SYSTEM
WO2011079319A3 (en) Subsea technique for promoting fluid flow
GB201009013D0 (en) Method and apparatus for extracting energy from a flucutating energy flow from a renewable energy source
MX365203B (en) A method of increasing efficiency in a hydraulic fracturing operation.
WO2008132641A3 (en) Well treatment using electric submersible pumping system
WO2013134622A3 (en) System and method for delivering treatment fluid
WO2012122159A3 (en) Subsea actuation system
WO2015196062A3 (en) Downhole chemical injection method and system for use in esp applications
WO2010020956A3 (en) Subsea well intervention lubricator and method for subsea pumping
WO2015024005A3 (en) Subsea pumping apparatuses and related methods
GB2474972B (en) Hydraulic connector
WO2012120307A3 (en) Pump system
WO2011116911A3 (en) Double diaphragm pump
WO2012030495A3 (en) Semi-closed hydraulic system
EP2457825A3 (en) Aircraft actuator hydraulic system
WO2013184743A3 (en) Downhole fluid transport plunger with thruster
WO2014105400A3 (en) Artificial lift method for low pressure sagd wells
MX2013013915A (en) A formation penetrating tool.
GB2522153A (en) Methods and system for controlling a linear motor for a deep well oil pump
WO2014001881A3 (en) Hydrostatic energy generator
WO2010096349A3 (en) Apparatus and system to actuate and pump well bore liquids from hydrocarbon wells
GB2483606B (en) System, device, and method of installation of a pump below a formation isolation valve
WO2011115729A3 (en) Method and materials for proppant fracturing with telescoping flow conduit technology
WO2017117084A3 (en) Linear hydraulic pump for submersible applications

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 13811728

Country of ref document: EP

Kind code of ref document: A2

ENP Entry into the national phase

Ref document number: 2896509

Country of ref document: CA

122 Ep: pct application non-entry in european phase

Ref document number: 13811728

Country of ref document: EP

Kind code of ref document: A2