CA2903859A1 - Appareil de lavage et centrage de tuyau - Google Patents

Appareil de lavage et centrage de tuyau Download PDF

Info

Publication number
CA2903859A1
CA2903859A1 CA2903859A CA2903859A CA2903859A1 CA 2903859 A1 CA2903859 A1 CA 2903859A1 CA 2903859 A CA2903859 A CA 2903859A CA 2903859 A CA2903859 A CA 2903859A CA 2903859 A1 CA2903859 A1 CA 2903859A1
Authority
CA
Canada
Prior art keywords
pipe
ram
washing apparatus
centering
bore
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
CA2903859A
Other languages
English (en)
Inventor
James A. Evans
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.)
Control Technology Inc Canada
Original Assignee
Control Technology Inc Canada
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 Control Technology Inc Canada filed Critical Control Technology Inc Canada
Priority to CA2903859A priority Critical patent/CA2903859A1/fr
Priority to US15/265,771 priority patent/US20170074060A1/en
Publication of CA2903859A1 publication Critical patent/CA2903859A1/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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/24—Guiding or centralising devices for drilling rods or pipes
    • 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
    • E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells
    • 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
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling

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)
CA2903859A 2015-09-14 2015-09-14 Appareil de lavage et centrage de tuyau Abandoned CA2903859A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA2903859A CA2903859A1 (fr) 2015-09-14 2015-09-14 Appareil de lavage et centrage de tuyau
US15/265,771 US20170074060A1 (en) 2015-09-14 2016-09-14 Pipe centering and washing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2903859A CA2903859A1 (fr) 2015-09-14 2015-09-14 Appareil de lavage et centrage de tuyau

Publications (1)

Publication Number Publication Date
CA2903859A1 true CA2903859A1 (fr) 2017-03-14

Family

ID=58236639

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2903859A Abandoned CA2903859A1 (fr) 2015-09-14 2015-09-14 Appareil de lavage et centrage de tuyau

Country Status (2)

Country Link
US (1) US20170074060A1 (fr)
CA (1) CA2903859A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10337265B1 (en) * 2018-08-24 2019-07-02 Deep Well Services Well pipe guide spool

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128077A (en) * 1960-05-16 1964-04-07 Cameron Iron Works Inc Low pressure blowout preventer
US3943997A (en) * 1974-12-12 1976-03-16 Davis Haggai D Rotary drilling apparatus and method
US4519571A (en) * 1983-01-31 1985-05-28 Koomey Blowout Preventers, Inc. Fluid operated, axially reciprocating actuator
US5575451A (en) * 1995-05-02 1996-11-19 Hydril Company Blowout preventer ram for coil tubing
US8544535B2 (en) * 2010-02-12 2013-10-01 Cameron International Corporation Integrated wellhead assembly
US8807219B2 (en) * 2010-09-29 2014-08-19 National Oilwell Varco, L.P. Blowout preventer blade assembly and method of using same

Also Published As

Publication number Publication date
US20170074060A1 (en) 2017-03-16

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20200916