Method of fabricating a rod guide, and a rod guide/sucker rod co

Wells – Processes – Assembling well part

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1662412, E21B 1900, E21B 1710

Patent

active

059413123

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.

REFERENCES:
patent: 2247564 (1941-07-01), Turner
patent: 2671641 (1954-03-01), Hinkle
patent: 2690934 (1954-10-01), Holcombe
patent: 3063760 (1962-11-01), Gifford
patent: 4131167 (1978-12-01), Richey
patent: 5115863 (1992-05-01), Olinger
patent: 5339896 (1994-08-01), Hart et al.
patent: 5358041 (1994-10-01), O'Hair
patent: 5740862 (1998-04-01), Sable
patent: 5810100 (1998-09-01), Samford
patent: 5833018 (1998-11-01), Von Gynz-Rekowski
Brochure published May 1997 by Flow Control Equipment New Era & Patco Rod Guides.

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