CA2224505C - Rotateur de tubes - Google Patents

Rotateur de tubes Download PDF

Info

Publication number
CA2224505C
CA2224505C CA 2224505 CA2224505A CA2224505C CA 2224505 C CA2224505 C CA 2224505C CA 2224505 CA2224505 CA 2224505 CA 2224505 A CA2224505 A CA 2224505A CA 2224505 C CA2224505 C CA 2224505C
Authority
CA
Canada
Prior art keywords
rotator
mandrel
flange
wellhead
load shoulder
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 - Lifetime
Application number
CA 2224505
Other languages
English (en)
Other versions
CA2224505A1 (fr
Inventor
Nolan W. Cuppen
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.)
Paintearth Energy Services Inc
Original Assignee
Integrated Production Services 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 Integrated Production Services Ltd filed Critical Integrated Production Services Ltd
Priority to CA 2224505 priority Critical patent/CA2224505C/fr
Publication of CA2224505A1 publication Critical patent/CA2224505A1/fr
Application granted granted Critical
Publication of CA2224505C publication Critical patent/CA2224505C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/04—Casing heads; Suspending casings or tubings in well heads
    • E21B33/0415—Casing heads; Suspending casings or tubings in well heads rotating or floating support for tubing or casing hanger

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Earth Drilling (AREA)
CA 2224505 1997-12-10 1997-12-10 Rotateur de tubes Expired - Lifetime CA2224505C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2224505 CA2224505C (fr) 1997-12-10 1997-12-10 Rotateur de tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2224505 CA2224505C (fr) 1997-12-10 1997-12-10 Rotateur de tubes

Publications (2)

Publication Number Publication Date
CA2224505A1 CA2224505A1 (fr) 1999-06-10
CA2224505C true CA2224505C (fr) 2005-05-03

Family

ID=29275380

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2224505 Expired - Lifetime CA2224505C (fr) 1997-12-10 1997-12-10 Rotateur de tubes

Country Status (1)

Country Link
CA (1) CA2224505C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012034209A1 (fr) 2010-09-15 2012-03-22 Evolution Oil Tools Inc. Ancrage pour un tube de production et procédé

Also Published As

Publication number Publication date
CA2224505A1 (fr) 1999-06-10

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20171211