CA2508625A1 - Deflecteur rotatif d'ecoulement - Google Patents

Deflecteur rotatif d'ecoulement Download PDF

Info

Publication number
CA2508625A1
CA2508625A1 CA002508625A CA2508625A CA2508625A1 CA 2508625 A1 CA2508625 A1 CA 2508625A1 CA 002508625 A CA002508625 A CA 002508625A CA 2508625 A CA2508625 A CA 2508625A CA 2508625 A1 CA2508625 A1 CA 2508625A1
Authority
CA
Canada
Prior art keywords
flow diverter
rotating flow
sealed
bearing assembly
bearings
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.)
Abandoned
Application number
CA002508625A
Other languages
English (en)
Inventor
Jed M. Wood
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.)
HIGH ARCTIC ENERGY SERVICES IN
Original Assignee
HIGH ARCTIC ENERGY 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 HIGH ARCTIC ENERGY SERVICES Inc filed Critical HIGH ARCTIC ENERGY SERVICES Inc
Priority to CA002508625A priority Critical patent/CA2508625A1/fr
Publication of CA2508625A1 publication Critical patent/CA2508625A1/fr
Abandoned 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
    • E21B33/08—Wipers; Oil savers
    • E21B33/085—Rotatable packing means, e.g. rotating blow-out preventers
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure

Landscapes

  • Engineering & Computer Science (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)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
CA002508625A 2005-05-30 2005-05-30 Deflecteur rotatif d'ecoulement Abandoned CA2508625A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002508625A CA2508625A1 (fr) 2005-05-30 2005-05-30 Deflecteur rotatif d'ecoulement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002508625A CA2508625A1 (fr) 2005-05-30 2005-05-30 Deflecteur rotatif d'ecoulement

Publications (1)

Publication Number Publication Date
CA2508625A1 true CA2508625A1 (fr) 2006-11-30

Family

ID=37480344

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002508625A Abandoned CA2508625A1 (fr) 2005-05-30 2005-05-30 Deflecteur rotatif d'ecoulement

Country Status (1)

Country Link
CA (1) CA2508625A1 (fr)

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Legal Events

Date Code Title Description
FZDE Discontinued