NO992650D0 - System for checking and stopping oil well fires - Google Patents

System for checking and stopping oil well fires

Info

Publication number
NO992650D0
NO992650D0 NO992650A NO992650A NO992650D0 NO 992650 D0 NO992650 D0 NO 992650D0 NO 992650 A NO992650 A NO 992650A NO 992650 A NO992650 A NO 992650A NO 992650 D0 NO992650 D0 NO 992650D0
Authority
NO
Norway
Prior art keywords
cylinder
pipe
oil well
drilling
checking
Prior art date
Application number
NO992650A
Other languages
Norwegian (no)
Other versions
NO992650L (en
NO312916B1 (en
Inventor
Tarmo Eino Tapani Niinivaara
Tero Tapani Hurtta
Ensi Ky Sti Juhani Niinivaara
Original Assignee
Insin Ritoimisto Sea Valve Eng
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 Insin Ritoimisto Sea Valve Eng filed Critical Insin Ritoimisto Sea Valve Eng
Publication of NO992650D0 publication Critical patent/NO992650D0/en
Publication of NO992650L publication Critical patent/NO992650L/en
Publication of NO312916B1 publication Critical patent/NO312916B1/en

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
    • E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • E21B29/08—Cutting or deforming pipes to control fluid flow
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/16—Control means therefor being outside the borehole

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Earth Drilling (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Control Of Combustion (AREA)
  • Drilling And Boring (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Pipeline Systems (AREA)
  • Pipe Accessories (AREA)

Abstract

System for controlling oil well fires by blocking the production or drilling pipes. A box incorporating a movable piston is fitted around the pipe. The piston carries, on its forward end, a drilling cylinder (3), which can be brought to the pipe by a hydraulic piston-cylinder arrangement. Subsequently, the drilling cylinder drills through the pipe wall and after that the drilling cylinder or a separate plugging cylinder (4) is left in the drilled hole and blocks the fluid flow through the pipe. The process is remote controlled.
NO19992650A 1996-12-16 1999-06-01 Valve device for blocking oil and / or gas drilling pipes NO312916B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI964068 1996-12-16
PCT/FI1997/000593 WO1998027312A1 (en) 1996-12-16 1997-10-01 System for controlling and stopping oil drilling fires

Publications (3)

Publication Number Publication Date
NO992650D0 true NO992650D0 (en) 1999-06-01
NO992650L NO992650L (en) 1999-08-13
NO312916B1 NO312916B1 (en) 2002-07-15

Family

ID=8546844

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19992650A NO312916B1 (en) 1996-12-16 1999-06-01 Valve device for blocking oil and / or gas drilling pipes

Country Status (12)

Country Link
EP (1) EP0944766B1 (en)
JP (1) JP3920357B2 (en)
KR (1) KR100492807B1 (en)
AT (1) ATE236342T1 (en)
AU (1) AU728054B2 (en)
DE (1) DE69720511T2 (en)
DK (1) DK0944766T3 (en)
EA (1) EA001253B1 (en)
ES (1) ES2196368T3 (en)
NO (1) NO312916B1 (en)
PT (1) PT944766E (en)
WO (1) WO1998027312A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6408944B1 (en) 1997-12-30 2002-06-25 Ab Grundstenen (Metal Patent Whss Ab) Apparatus and method to shut down a pipeline

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3716068A (en) * 1971-06-11 1973-02-13 F Addison Surface controlled blowout arrester
NO913177D0 (en) * 1991-03-15 1991-08-14 Einar Stroem DEVICE AND PROCEDURE FOR STOPPING AN UNCONTROLLED Blowout OR A FIRE IN A OIL BROWN.
DE4114887A1 (en) * 1991-05-07 1992-11-12 Bruns Werner DISCONNECTING AND LOCKING DEVICE FOR PRESSURE PIPES IN CONVEYOR AND SUPPLY PLANTS
DE4116473A1 (en) * 1991-05-21 1992-11-26 Janssen Hermann J Sealing riser in casing of burning oil or gas prodn. well - by driving access tunnel, boring transverse hole through riser, sealing riser, and fitting stop valve to control resumed flow
US5161617A (en) * 1991-07-29 1992-11-10 Marquip, Inc. Directly installed shut-off and diverter valve assembly for flowing oil well with concentric casings

Also Published As

Publication number Publication date
ES2196368T3 (en) 2003-12-16
KR100492807B1 (en) 2005-06-07
NO992650L (en) 1999-08-13
EP0944766A1 (en) 1999-09-29
PT944766E (en) 2003-08-29
JP2002500710A (en) 2002-01-08
ATE236342T1 (en) 2003-04-15
DE69720511T2 (en) 2003-11-13
NO312916B1 (en) 2002-07-15
EA199900471A1 (en) 2000-04-24
AU4462197A (en) 1998-07-15
KR20000057582A (en) 2000-09-25
AU728054B2 (en) 2001-01-04
JP3920357B2 (en) 2007-05-30
WO1998027312A1 (en) 1998-06-25
EA001253B1 (en) 2000-12-25
DK0944766T3 (en) 2003-07-28
EP0944766B1 (en) 2003-04-02
DE69720511D1 (en) 2003-05-08

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Legal Events

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MM1K Lapsed by not paying the annual fees