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

Artificial lift method for low pressure sagd wells Download PDF

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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 OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Reciprocating Pumps (AREA)

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 (5)

* 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
US11976660B2 (en) 2019-09-10 2024-05-07 Baker Hughes Oilfield Operations Llc Inverted closed bellows with lubricated guide ring support

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

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