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CA2308164A1 - Tete d'entrainement pour tiges entrainees en rotation, notamment pour entrainer une pompe de forage - Google Patents

Tete d'entrainement pour tiges entrainees en rotation, notamment pour entrainer une pompe de forage Download PDF

Info

Publication number
CA2308164A1
CA2308164A1 CA002308164A CA2308164A CA2308164A1 CA 2308164 A1 CA2308164 A1 CA 2308164A1 CA 002308164 A CA002308164 A CA 002308164A CA 2308164 A CA2308164 A CA 2308164A CA 2308164 A1 CA2308164 A1 CA 2308164A1
Authority
CA
Canada
Prior art keywords
housing
rod string
stator
drive head
sleeve
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.)
Abandoned
Application number
CA002308164A
Other languages
English (en)
Inventor
Gunther Hantschk
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.)
Netzsch Pumpen and Systeme GmbH
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2308164A1 publication Critical patent/CA2308164A1/fr
Abandoned 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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/28—Safety arrangements; Monitoring
    • 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
    • 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
    • F04B47/02—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/70—Safety, emergency conditions or requirements
    • F04C2270/72—Safety, emergency conditions or requirements preventing reverse rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Braking Arrangements (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

L'invention concerne une tête d'entraînement, comportant un carter (12) muni de passages (24, 26) destinés aux tiges (10) et un manchon entraîné en rotation (30) disposé dans ce carter. Ledit manchon (30) entoure une section des tiges (10) auxquelles il est relié par l'intermédiaire d'un accouplement (40). Un frein de retour (70) permet la réduction contrôlée de l'énergie de torsion accumulée dans les tiges. Ce frein (70) comporte un rotor (74) entraîné à l'aide du manchon (30) et un stator (76) supporté sur le carter (12). Un verrouillage (82) empêche le stator (76) de tourner par rapport au carter (12), ce verrouillage ne pouvant être libéré que lorsque les tiges (10) sont pratiquement dépourvues d'énergie de torsion. Cela permet de s'assurer sans danger que l'énergie de torsion a été pratiquement supprimée.
CA002308164A 1997-11-05 1998-11-02 Tete d'entrainement pour tiges entrainees en rotation, notamment pour entrainer une pompe de forage Abandoned CA2308164A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19748907A DE19748907C1 (de) 1997-11-05 1997-11-05 Antriebskopf für ein drehantreibbares Gestänge, insbesonders zum Antreiben einer Bohrlochpumpe
DE19748907.9 1997-11-05
PCT/EP1998/006917 WO1999024717A1 (fr) 1997-11-05 1998-11-02 Tete d'entrainement pour tiges entrainees en rotation, notamment pour entrainer une pompe de forage

Publications (1)

Publication Number Publication Date
CA2308164A1 true CA2308164A1 (fr) 1999-05-20

Family

ID=7847708

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002308164A Abandoned CA2308164A1 (fr) 1997-11-05 1998-11-02 Tete d'entrainement pour tiges entrainees en rotation, notamment pour entrainer une pompe de forage

Country Status (8)

Country Link
EP (1) EP1029178A1 (fr)
CN (1) CN1278317A (fr)
AR (1) AR010956A1 (fr)
AU (1) AU1337599A (fr)
BR (1) BR9813193A (fr)
CA (1) CA2308164A1 (fr)
DE (2) DE19748907C1 (fr)
WO (1) WO1999024717A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130206523A1 (en) * 2012-02-15 2013-08-15 Ener Tools S.A. Wellhead Drive Brake System
RU214071U1 (ru) * 2022-08-19 2022-10-11 Общество с ограниченной ответственностью "РусОйлТехнолоджи" Установка приводная штангового винтового насоса

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19849756C2 (de) * 1998-10-28 2002-05-29 Netzsch Mohnopumpen Gmbh Antriebskopf für ein drehantreibbares Gestänge, insbes. zum Antreiben einer Bohrlochpumpe
DE102010053901A1 (de) * 2010-12-09 2012-06-14 Netzsch Oilfield Products Gmbh Modulare Drehmomentsicherung
CN102747994A (zh) * 2012-07-18 2012-10-24 哈尔滨工业大学 过液式电控分层聚合物配注器
FR2997441B1 (fr) * 2012-10-29 2015-03-20 Leroy Somer Moteurs Procede de vidage d'un puits de petrole et systeme pour sa mise en oeuvre.
CN106151052B (zh) * 2016-08-26 2018-12-28 韩全伟 带有液压、限速、温控防反转功能的地面驱动装置
CN106968643A (zh) * 2017-05-19 2017-07-21 大庆市晟威机械制造有限公司 一种利用液力制动光杆的螺杆泵直接驱动装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3909231A1 (de) * 1989-03-21 1990-09-27 Ohb Opto Elektronik Hydraulik Selbststeuernde visko-bremse fuer schnelles, stossfreies abbremsen von massen mit hoher kinetischer energie
GB2299849A (en) * 1995-04-10 1996-10-16 Mono Pumps Ltd Downhole pump drive head assembly with hydrodynamic retarder
DE19616578C1 (de) * 1996-04-25 1997-07-24 Netzsch Mohnopumpen Gmbh Antriebskopf für ein drehantreibbares Gestänge, insbesondere zum Antreiben einer Bohrlochpumpe
DE19628950C2 (de) * 1996-07-18 1999-09-23 Voith Turbo Beteiligungs Gmbh Tiefbohrvorrichtung, Tiefbohrpumpenvorrichtung und Verwendung eines hydrodynamischen Retarders zur Kompensation von im Antriebssystem vom Abtrieb ausgelöster Rückstellmomente

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130206523A1 (en) * 2012-02-15 2013-08-15 Ener Tools S.A. Wellhead Drive Brake System
RU214071U1 (ru) * 2022-08-19 2022-10-11 Общество с ограниченной ответственностью "РусОйлТехнолоджи" Установка приводная штангового винтового насоса

Also Published As

Publication number Publication date
AR010956A1 (es) 2000-07-12
WO1999024717A1 (fr) 1999-05-20
DE19748907C1 (de) 1999-05-12
BR9813193A (pt) 2000-08-29
AU1337599A (en) 1999-05-31
CN1278317A (zh) 2000-12-27
EP1029178A1 (fr) 2000-08-23
DE19881676D2 (de) 2001-03-22

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Legal Events

Date Code Title Description
FZDE Discontinued