CA1231866A - Centreur de tige de pompage - Google Patents

Centreur de tige de pompage

Info

Publication number
CA1231866A
CA1231866A CA000522073A CA522073A CA1231866A CA 1231866 A CA1231866 A CA 1231866A CA 000522073 A CA000522073 A CA 000522073A CA 522073 A CA522073 A CA 522073A CA 1231866 A CA1231866 A CA 1231866A
Authority
CA
Canada
Prior art keywords
slot
guide
roller
sucker rod
section
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
Application number
CA000522073A
Other languages
English (en)
Inventor
Joseph Rezewski
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.)
RED WING TOOL CO Ltd
Original Assignee
RED WING TOOL CO Ltd
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 RED WING TOOL CO Ltd filed Critical RED WING TOOL CO Ltd
Priority to CA000522073A priority Critical patent/CA1231866A/fr
Application granted granted Critical
Publication of CA1231866A publication Critical patent/CA1231866A/fr
Expired 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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/144—Adaptation of piston-rods
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1057—Centralising devices with rollers or with a relatively rotating sleeve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (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)
  • General Engineering & Computer Science (AREA)
  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
CA000522073A 1986-11-03 1986-11-03 Centreur de tige de pompage Expired CA1231866A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000522073A CA1231866A (fr) 1986-11-03 1986-11-03 Centreur de tige de pompage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000522073A CA1231866A (fr) 1986-11-03 1986-11-03 Centreur de tige de pompage

Publications (1)

Publication Number Publication Date
CA1231866A true CA1231866A (fr) 1988-01-26

Family

ID=4134285

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000522073A Expired CA1231866A (fr) 1986-11-03 1986-11-03 Centreur de tige de pompage

Country Status (1)

Country Link
CA (1) CA1231866A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2620767A1 (fr) * 1987-09-21 1989-03-24 Intevep Sa Dispositif de centrage de structures tubulaires dans une canalisation de puits de petrole
EP0621437A1 (fr) * 1993-04-21 1994-10-26 ABB Reaktor GmbH Tuyau de propulsion pour un dispositif d'inspection des tubes
WO2006016155A1 (fr) * 2004-08-12 2006-02-16 Wireline Engineering Limited Dispositif de forage
CN102720441A (zh) * 2012-07-06 2012-10-10 常熟市石油固井工具有限公司 一种抽油杆导向用配件
GB2562323A (en) * 2017-10-03 2018-11-14 G A R & D Ltd Roller device

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2620767A1 (fr) * 1987-09-21 1989-03-24 Intevep Sa Dispositif de centrage de structures tubulaires dans une canalisation de puits de petrole
NL8802264A (nl) * 1987-09-21 1989-04-17 Intevep Sa Centreerinrichting voor een gepolijste staaf en/of een zich onder het oppervlak bevindende kopzuigersteel.
EP0621437A1 (fr) * 1993-04-21 1994-10-26 ABB Reaktor GmbH Tuyau de propulsion pour un dispositif d'inspection des tubes
WO2006016155A1 (fr) * 2004-08-12 2006-02-16 Wireline Engineering Limited Dispositif de forage
AU2005271065B2 (en) * 2004-08-12 2010-07-08 Impact Selector Limited Downhole device
US7866384B2 (en) 2004-08-12 2011-01-11 Wireline Engineering Limited Downhole device
CN102720441A (zh) * 2012-07-06 2012-10-10 常熟市石油固井工具有限公司 一种抽油杆导向用配件
GB2562323A (en) * 2017-10-03 2018-11-14 G A R & D Ltd Roller device
WO2019069073A1 (fr) * 2017-10-03 2019-04-11 G A R & D Limited Dispositif en profondeur de forage
GB2562323B (en) * 2017-10-03 2019-09-18 G A R & D Ltd Roller device
US11274513B2 (en) 2017-10-03 2022-03-15 G A R&D Limited Downhole device for use in a well

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Legal Events

Date Code Title Description
MKEX Expiry