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GB2124676B - Pipe string protector - Google Patents
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GB2124676B - Pipe string protector - Google Patents

Pipe string protector

Info

Publication number
GB2124676B
GB2124676B GB08216709A GB8216709A GB2124676B GB 2124676 B GB2124676 B GB 2124676B GB 08216709 A GB08216709 A GB 08216709A GB 8216709 A GB8216709 A GB 8216709A GB 2124676 B GB2124676 B GB 2124676B
Authority
GB
United Kingdom
Prior art keywords
pipe string
string protector
protector
pipe
string
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
GB08216709A
Other versions
GB2124676A (en
Inventor
Eduardo P Gomez
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.)
Drexel OilField Services Inc
Original Assignee
Drexel OilField Services Inc
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 Drexel OilField Services Inc filed Critical Drexel OilField Services Inc
Priority to GB08216709A priority Critical patent/GB2124676B/en
Priority to CA000430018A priority patent/CA1190145A/en
Publication of GB2124676A publication Critical patent/GB2124676A/en
Application granted granted Critical
Publication of GB2124676B publication Critical patent/GB2124676B/en
Expired 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
    • E21B17/1042—Elastomer protector or centering means
    • E21B17/105—Elastomer protector or centering means split type

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)
  • Earth Drilling (AREA)
GB08216709A 1982-06-09 1982-06-09 Pipe string protector Expired GB2124676B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB08216709A GB2124676B (en) 1982-06-09 1982-06-09 Pipe string protector
CA000430018A CA1190145A (en) 1982-06-09 1983-06-09 Pipe string protector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08216709A GB2124676B (en) 1982-06-09 1982-06-09 Pipe string protector

Publications (2)

Publication Number Publication Date
GB2124676A GB2124676A (en) 1984-02-22
GB2124676B true GB2124676B (en) 1985-10-02

Family

ID=10530906

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08216709A Expired GB2124676B (en) 1982-06-09 1982-06-09 Pipe string protector

Country Status (2)

Country Link
CA (1) CA1190145A (en)
GB (1) GB2124676B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5020676A (en) * 1989-10-18 1991-06-04 Alco Industries, Inc. Stacking pipe protector
WO2009134986A2 (en) * 2008-04-30 2009-11-05 Parker Hannifin Corporation Riser clamp

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3397017A (en) * 1966-02-21 1968-08-13 Byron Jackson Inc Non-rotating drill pipe protector
US3410613A (en) * 1966-05-25 1968-11-12 Byron Jackson Inc Non-rotating single-collar drill pipe protector
GB1375773A (en) * 1972-03-09 1974-11-27
GB1478206A (en) * 1974-09-12 1977-06-29 Weatherford Oil Tool Control line positioning device for use in wells
DE2812181A1 (en) * 1978-03-20 1979-09-27 Niemeyer Gmbh H PROTECTIVE SOCKET FOR DRILL RODS FOR THE DEVELOPMENT OF DEEP DRILLINGS IN THE SOIL FOR THE EXTRACTION OF OIL, NATURAL GAS OR THE LIKE.
GB2044320B (en) * 1979-03-02 1982-12-22 Lasalle Mfg 15 Ltd Device for locating control elements in well bores

Also Published As

Publication number Publication date
GB2124676A (en) 1984-02-22
CA1190145A (en) 1985-07-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee