DE60108234D1 - Ladedruckpumpe - Google Patents

Ladedruckpumpe

Info

Publication number
DE60108234D1
DE60108234D1 DE60108234T DE60108234T DE60108234D1 DE 60108234 D1 DE60108234 D1 DE 60108234D1 DE 60108234 T DE60108234 T DE 60108234T DE 60108234 T DE60108234 T DE 60108234T DE 60108234 D1 DE60108234 D1 DE 60108234D1
Authority
DE
Germany
Prior art keywords
boost pump
boost
pump
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60108234T
Other languages
English (en)
Inventor
William Grubb
Robert Delong
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weatherford Lamb Inc
Original Assignee
Weatherford Lamb 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 Weatherford Lamb Inc filed Critical Weatherford Lamb Inc
Application granted granted Critical
Publication of DE60108234D1 publication Critical patent/DE60108234D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/005—Waste disposal systems
    • E21B41/0057—Disposal of a fluid by injection into a subterranean formation
    • 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
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/18—Repressuring or vacuum methods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/06—Multi-stage pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0606—Canned motor pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/106—Shaft sealings especially adapted for liquid pumps
DE60108234T 2000-04-05 2001-03-12 Ladedruckpumpe Expired - Lifetime DE60108234D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19499500P 2000-04-05 2000-04-05
PCT/GB2001/001075 WO2001075264A1 (en) 2000-04-05 2001-03-12 Pressure boost pump

Publications (1)

Publication Number Publication Date
DE60108234D1 true DE60108234D1 (de) 2005-02-10

Family

ID=22719655

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60108234T Expired - Lifetime DE60108234D1 (de) 2000-04-05 2001-03-12 Ladedruckpumpe

Country Status (6)

Country Link
US (1) US6779608B2 (de)
EP (1) EP1268972B1 (de)
AU (1) AU2001237643A1 (de)
CA (1) CA2400602C (de)
DE (1) DE60108234D1 (de)
WO (1) WO2001075264A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070086906A1 (en) 2005-10-14 2007-04-19 Wayne Horley Surface pump assembly
US7845413B2 (en) 2006-06-02 2010-12-07 Schlumberger Technology Corporation Method of pumping an oilfield fluid and split stream oilfield pumping systems
US8246251B1 (en) 2006-12-05 2012-08-21 Hoss LLC Thrust box and skid for a horizontally mounted submersible pump
US8006767B2 (en) 2007-08-03 2011-08-30 Pine Tree Gas, Llc Flow control system having a downhole rotatable valve
WO2009114792A2 (en) 2008-03-13 2009-09-17 Joseph A Zupanick Improved gas lift system
CA2702599C (en) * 2009-05-05 2013-01-08 National Oilwell Varco, L.P. A surface pump assembly having a thrust chamber with a telescoping shaft

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1410228A (en) * 1919-03-05 1922-03-21 William R Stuck Apparatus for elevating oil
US2046769A (en) * 1933-01-31 1936-07-07 Kobe Inc Method and equipment for pumping oil
US2119737A (en) * 1935-12-16 1938-06-07 Roko Corp System of operating fluid-operated pumps
US3234879A (en) * 1962-01-25 1966-02-15 Kenard D Brown Pump and control therefor
US3432992A (en) * 1966-10-14 1969-03-18 Moretrench Corp Method and apparatus for removing dispersed liquids from the ground
US4662831A (en) 1984-03-05 1987-05-05 Bennett John D Apparatus for fracturing earth formations while pumping formation fluids
US4696343A (en) 1986-05-23 1987-09-29 S.I.E., Inc. Wireline dump bailer
US5734209A (en) 1990-01-10 1998-03-31 Uniflo Oilcorp, Ltd. Linear electric motor and method of using and constructing same
US5203682A (en) 1991-09-04 1993-04-20 Baker Hughes Incorporated Inclined pressure boost pump
US5269180A (en) 1991-09-17 1993-12-14 Schlumberger Technology Corp. Borehole tool, procedures, and interpretation for making permeability measurements of subsurface formations
US5220962A (en) 1991-09-24 1993-06-22 Schlumberger Technology Corporation Pump apparatus for pumping well fluids from a wellbore having low formation pressure
US5353637A (en) 1992-06-09 1994-10-11 Plumb Richard A Methods and apparatus for borehole measurement of formation stress
US5626467A (en) 1996-04-04 1997-05-06 Teledyne Industries, Inc. Modular pump
US5799834A (en) 1996-10-21 1998-09-01 Marley Pump Telescoping column pipe assembly for fuel dispensing pumping systems
US5779434A (en) * 1997-02-06 1998-07-14 Baker Hughes Incorporated Pump mounted thrust bearing
US5813469A (en) 1997-03-12 1998-09-29 Texaco Inc. Coupled downhole pump for simultaneous injection and production in an oil wheel
US6079491A (en) 1997-08-22 2000-06-27 Texaco Inc. Dual injection and lifting system using a rod driven progressive cavity pump and an electrical submersible progressive cavity pump

Also Published As

Publication number Publication date
CA2400602A1 (en) 2001-10-11
EP1268972B1 (de) 2005-01-05
CA2400602C (en) 2007-11-06
US20010040032A1 (en) 2001-11-15
EP1268972A1 (de) 2003-01-02
WO2001075264A1 (en) 2001-10-11
US6779608B2 (en) 2004-08-24
AU2001237643A1 (en) 2001-10-15

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Legal Events

Date Code Title Description
8332 No legal effect for de