NO2986814T3 - - Google Patents

Info

Publication number
NO2986814T3
NO2986814T3 NO14785617A NO14785617A NO2986814T3 NO 2986814 T3 NO2986814 T3 NO 2986814T3 NO 14785617 A NO14785617 A NO 14785617A NO 14785617 A NO14785617 A NO 14785617A NO 2986814 T3 NO2986814 T3 NO 2986814T3
Authority
NO
Norway
Application number
NO14785617A
Other languages
Norwegian (no)
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 filed Critical
Publication of NO2986814T3 publication Critical patent/NO2986814T3/no

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
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes
    • 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
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • 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
    • E21B10/00—Drill bits
    • E21B10/26—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
    • 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
    • E21B10/00—Drill bits
    • E21B10/64—Drill bits characterised by the whole or part thereof being insertable into or removable from the borehole without withdrawing the drilling pipe
    • 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
    • E21B17/18—Pipes provided with plural fluid passages
    • 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
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes

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)
NO14785617A 2013-04-19 2014-04-17 NO2986814T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20130119A FI125230B (en) 2013-04-19 2013-04-19 Method and apparatus for conducting external grouting of drilled trunks drilled in rock
PCT/FI2014/000006 WO2014170535A1 (en) 2013-04-19 2014-04-17 Method for performing outside injection for rock drilled drill piles

Publications (1)

Publication Number Publication Date
NO2986814T3 true NO2986814T3 (en) 2018-05-19

Family

ID=51730860

Family Applications (1)

Application Number Title Priority Date Filing Date
NO14785617A NO2986814T3 (en) 2013-04-19 2014-04-17

Country Status (4)

Country Link
EP (1) EP2986814B1 (en)
FI (1) FI125230B (en)
NO (1) NO2986814T3 (en)
WO (1) WO2014170535A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2628129A1 (en) * 1988-03-02 1989-09-08 Tucherer Laurent Horizontal tunnel borer and tubber - with two bits and tube with apertures for cement or synthetic resin forming tubbing
DE4441719C1 (en) * 1994-11-23 1996-01-18 Georg Thalmeier Method for cladding shaft, esp. well shaft
DE19700974C2 (en) * 1996-12-28 1998-12-17 Tracto Technik Adapter for filling cavities in the ground
NL1021143C2 (en) * 2002-04-04 2003-10-07 Van Leeuwen Harmelen Bv Geb Method for installing at least one foundation pile in the Method for installing at least one foundation pile in the ground. ground.
US7849925B2 (en) * 2007-09-17 2010-12-14 Schlumberger Technology Corporation System for completing water injector wells
US8196669B2 (en) * 2007-11-21 2012-06-12 Shell Oil Company Method of drilling a wellbore
FI20106154A0 (en) * 2010-11-03 2010-11-03 Atlas Copco Rotex Ab Oy Method and apparatus for connecting a ground pipe to the ground

Also Published As

Publication number Publication date
EP2986814B1 (en) 2017-12-20
EP2986814A1 (en) 2016-02-24
WO2014170535A1 (en) 2014-10-23
EP2986814A4 (en) 2016-12-07
FI125230B (en) 2015-07-31
FI20130119A (en) 2014-10-20

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