FR2885965A1 - INSTALLATION FOR PUMPING LIQUID IN WELL BOTTOM. - Google Patents

INSTALLATION FOR PUMPING LIQUID IN WELL BOTTOM.

Info

Publication number
FR2885965A1
FR2885965A1 FR0504937A FR0504937A FR2885965A1 FR 2885965 A1 FR2885965 A1 FR 2885965A1 FR 0504937 A FR0504937 A FR 0504937A FR 0504937 A FR0504937 A FR 0504937A FR 2885965 A1 FR2885965 A1 FR 2885965A1
Authority
FR
France
Prior art keywords
pump
electric motor
installation
motor
well bottom
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.)
Granted
Application number
FR0504937A
Other languages
French (fr)
Other versions
FR2885965B1 (en
Inventor
Jean Jacques Bougy
Georges Chastang
Thierry Kunc
Ronan Pelleau
Jean Louis Beauquin
Bernard Doremus
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.)
Bertin Technologies SAS
TotalEnergies SE
Original Assignee
Total SE
Bertin Technologies SAS
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 Total SE, Bertin Technologies SAS filed Critical Total SE
Priority to FR0504937A priority Critical patent/FR2885965B1/en
Priority to PCT/FR2006/001087 priority patent/WO2006123045A2/en
Publication of FR2885965A1 publication Critical patent/FR2885965A1/en
Application granted granted Critical
Publication of FR2885965B1 publication Critical patent/FR2885965B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
    • F04B17/046—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the fluid flowing through the moving part of the motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
    • F04B17/048—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the fluid flowing around the moving part of the motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
    • F04B47/06—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps having motor-pump units situated at great depth

Abstract

Installation de pompage de liquide au fond d'un puits, en particulier d'un puits pétrolier, comprenant un moteur électrique linéaire (24) et une pompe (26) à clapets dont le piston (40) est entraîné en mouvement alternatif par l'équipage mobile du moteur électrique, cet équipage mobile et le piston (40) de la pompe étant guidés dans un fourreau cylindrique (36) s'étendant axialement à l'intérieur du stator du moteur électrique et du corps de la pompe, ce fourreau et les composants du moteur et de la pompe qu'il contient pouvant être remontés en surface au moyen d'un câble de levage accroché à l'extrémité supérieure de l'équipage mobile du moteur (24).Liquid pumping installation at the bottom of a well, in particular an oil well, comprising a linear electric motor (24) and a pump (26) with valves whose piston (40) is driven in reciprocating motion by the moving element of the electric motor, this movable element and the piston (40) of the pump being guided in a cylindrical sheath (36) extending axially inside the stator of the electric motor and the body of the pump, this sheath and the components of the motor and the pump contained therein can be raised to the surface by means of a hoisting cable hooked to the upper end of the movable motor element (24).

FR0504937A 2005-05-17 2005-05-17 INSTALLATION FOR PUMPING LIQUID IN WELL BOTTOM. Expired - Fee Related FR2885965B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0504937A FR2885965B1 (en) 2005-05-17 2005-05-17 INSTALLATION FOR PUMPING LIQUID IN WELL BOTTOM.
PCT/FR2006/001087 WO2006123045A2 (en) 2005-05-17 2006-05-15 Installation for pumping liquid at the bottom of wells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0504937A FR2885965B1 (en) 2005-05-17 2005-05-17 INSTALLATION FOR PUMPING LIQUID IN WELL BOTTOM.

Publications (2)

Publication Number Publication Date
FR2885965A1 true FR2885965A1 (en) 2006-11-24
FR2885965B1 FR2885965B1 (en) 2007-08-03

Family

ID=35134155

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0504937A Expired - Fee Related FR2885965B1 (en) 2005-05-17 2005-05-17 INSTALLATION FOR PUMPING LIQUID IN WELL BOTTOM.

Country Status (2)

Country Link
FR (1) FR2885965B1 (en)
WO (1) WO2006123045A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103062023A (en) * 2013-01-30 2013-04-24 秦皇岛国能石油装备有限公司 Intelligent linear-motor oil production system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220389917A1 (en) * 2021-06-03 2022-12-08 World Club Supply Corporation Electrically actuated pump

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4928771A (en) * 1989-07-25 1990-05-29 Baker Hughes Incorporated Cable suspended pumping system
US6155792A (en) * 1998-02-12 2000-12-05 Canadian Occidential Petroleum Ltd. Wireline retrievable oilwell pumping system
US20020189805A1 (en) * 2001-06-13 2002-12-19 Weatherford/Lamb, Inc. Double-acting reciprocating downhole pump

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4928771A (en) * 1989-07-25 1990-05-29 Baker Hughes Incorporated Cable suspended pumping system
US6155792A (en) * 1998-02-12 2000-12-05 Canadian Occidential Petroleum Ltd. Wireline retrievable oilwell pumping system
US20020189805A1 (en) * 2001-06-13 2002-12-19 Weatherford/Lamb, Inc. Double-acting reciprocating downhole pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103062023A (en) * 2013-01-30 2013-04-24 秦皇岛国能石油装备有限公司 Intelligent linear-motor oil production system

Also Published As

Publication number Publication date
WO2006123045A8 (en) 2007-12-13
FR2885965B1 (en) 2007-08-03
WO2006123045A3 (en) 2007-01-04
WO2006123045A2 (en) 2006-11-23

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160129