CA2214230A1 - Method of fabricating a rod guide and a rod guide/sucker combination - Google Patents

Method of fabricating a rod guide and a rod guide/sucker combination

Info

Publication number
CA2214230A1
CA2214230A1 CA2214230A CA2214230A CA2214230A1 CA 2214230 A1 CA2214230 A1 CA 2214230A1 CA 2214230 A CA2214230 A CA 2214230A CA 2214230 A CA2214230 A CA 2214230A CA 2214230 A1 CA2214230 A1 CA 2214230A1
Authority
CA
Canada
Prior art keywords
rod guide
fabricating
sucker rod
sleeve
split 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.)
Granted
Application number
CA2214230A
Other languages
French (fr)
Other versions
CA2214230C (en
Inventor
Thomas Hubert Vermeeren
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.)
RG INDUSTRIES Ltd
Original Assignee
RG INDUSTRIES 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 RG INDUSTRIES Ltd filed Critical RG INDUSTRIES Ltd
Priority to CA002214230A priority Critical patent/CA2214230C/en
Publication of CA2214230A1 publication Critical patent/CA2214230A1/en
Application granted granted Critical
Publication of CA2214230C publication Critical patent/CA2214230C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • E21B17/1071—Wear protectors; Centralising devices, e.g. stabilisers specially adapted for pump rods, e.g. sucker 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
    • E21B17/1007—Wear protectors; Centralising devices, e.g. stabilisers for the internal surface of a pipe, e.g. wear bushings for underwater well-heads

Landscapes

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

Abstract

A method of fabricating a rod guide. The first step involves providing a sucker rod having an exterior surface with a raised profile. The second step involves providing a split sleeve having at least one segment. The split sleeve has an interior surface with a recessed profile that mates with the raised profile of the sucker rod thereby securing the sleeve against axial movement relative to the sucker rod. The third step involves providing an overlying sleeve that overlies the split sleeve to maintain the split sleeve in mating engagement with the sucker rod.
CA002214230A 1997-08-27 1997-08-27 Method of fabricating a rod guide and a rod guide/sucker combination Expired - Fee Related CA2214230C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002214230A CA2214230C (en) 1997-08-27 1997-08-27 Method of fabricating a rod guide and a rod guide/sucker combination

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002214230A CA2214230C (en) 1997-08-27 1997-08-27 Method of fabricating a rod guide and a rod guide/sucker combination

Publications (2)

Publication Number Publication Date
CA2214230A1 true CA2214230A1 (en) 1999-02-27
CA2214230C CA2214230C (en) 2000-04-11

Family

ID=4161360

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002214230A Expired - Fee Related CA2214230C (en) 1997-08-27 1997-08-27 Method of fabricating a rod guide and a rod guide/sucker combination

Country Status (1)

Country Link
CA (1) CA2214230C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109944555A (en) * 2019-04-21 2019-06-28 左入林 A kind of Novel sucker rod

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109944555A (en) * 2019-04-21 2019-06-28 左入林 A kind of Novel sucker rod
CN109944555B (en) * 2019-04-21 2019-12-06 大庆丹枫石油技术开发有限公司 Sucker rod

Also Published As

Publication number Publication date
CA2214230C (en) 2000-04-11

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed