CL2016000403A1 - Method for assembling a drilling device, being intended to be used in a bottom drilling apparatus, by means of which it drills a hole using the drilling device and a cladding piece, a first drilling means for drilling a central hole and a second drilling means for reaming the central hole, because a separate sleeve arrangement is used in a longitudinal direction between homologous shoulders; drilling device - Google Patents

Method for assembling a drilling device, being intended to be used in a bottom drilling apparatus, by means of which it drills a hole using the drilling device and a cladding piece, a first drilling means for drilling a central hole and a second drilling means for reaming the central hole, because a separate sleeve arrangement is used in a longitudinal direction between homologous shoulders; drilling device

Info

Publication number
CL2016000403A1
CL2016000403A1 CL2016000403A CL2016000403A CL2016000403A1 CL 2016000403 A1 CL2016000403 A1 CL 2016000403A1 CL 2016000403 A CL2016000403 A CL 2016000403A CL 2016000403 A CL2016000403 A CL 2016000403A CL 2016000403 A1 CL2016000403 A1 CL 2016000403A1
Authority
CL
Chile
Prior art keywords
drilling
drilling device
central hole
hole
intended
Prior art date
Application number
CL2016000403A
Other languages
Spanish (es)
Inventor
Kai Gylling
Original Assignee
Oy Epiroc Drilling Tools Ab
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 Oy Epiroc Drilling Tools Ab filed Critical Oy Epiroc Drilling Tools Ab
Publication of CL2016000403A1 publication Critical patent/CL2016000403A1/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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/18—Connecting or disconnecting drill bit and 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
    • 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
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/07—Telescoping joints for varying drill string lengths; Shock absorbers
    • E21B17/076—Telescoping joints for varying drill string lengths; Shock absorbers between rod or pipe and drill bit

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)
  • Drilling And Boring (AREA)

Abstract

UN METODO PARA ARMAR UN DISPOSITIVO DE PERFORACION, DICHO DISPOSITIVO DE PERFORACION ESTA DESTINADO A SER UTILIZADO EN UN APARATO DE PERFORACION DE FONDO, POR MEDIO DEL CUAL PERFORA UN AGUJERO UTILIZANDO EL DISPOSITIVO DE PERFORACION Y UNA PIEZA DE REVESTIMIENTO EN DONDE EL DISPOSITIVO DE PERFORACION COMPRENDE EN SU CABEZAL DE PERFORACION UNA DISPOSICION DE PERFORACION, PORQUE UNA DISPOSICION DE MANGUITO SEPARADA (V) ES USADA EN UNA DIRECCION LONGITUDINAL (S) ENTRE HOMBROS HOMOLOGOS (X,Y) FORMANDO DICHA DISPOSICION DE HOMBROS (L) Y ESTANDO DIRECCIONADA, CUANDO ES VISTO EN DIRECCION RADIAL r, EN DIRECCIONES OPUESTAS A FIN DE MINIMIZAR EL DESGASTE MUTUO DE DICHOS HOMBROS HOMOLOGOS (x,y) Y/O LA ENERGIA CINETICA, COMO LA DEL MOVIMIENTO DE MARTILLEO TRANSMITIDO POR LOS MISMOS.A METHOD FOR ARMORING A DRILLING DEVICE, SUCH PERFORATION DEVICE IS INTENDED TO BE USED IN A BACKGROUND DRILLING DEVICE, THROUGH WHICH PUNCHES A HOLE USING THE DRILLING DEVICE AND A REPENDING PERFORMANCE COMPOSITION IN YOUR DRILLING HEAD A DRILLING PROVISION, BECAUSE A SEPARATE HOSE PROVISION (V) IS USED IN A LONGITUDINAL ADDRESS (S) AMONG HOMOLOGICAL MEN (X, Y) FORMING SUCH DISPOSAL OF MEN (L) AND WHEN DIRECTED SEEN IN RADIAL ADDRESS r, IN OPPOSITE ADDRESSES TO MINIMIZE THE MUTUAL WEAR OF THESE HOMOLOGICAL MEN (x, y) AND / OR KINETIC ENERGY, LIKE THE HAMMING MOVEMENT TRANSMITTED BY THEMSELVES.

CL2016000403A 2013-09-30 2016-02-23 Method for assembling a drilling device, being intended to be used in a bottom drilling apparatus, by means of which it drills a hole using the drilling device and a cladding piece, a first drilling means for drilling a central hole and a second drilling means for reaming the central hole, because a separate sleeve arrangement is used in a longitudinal direction between homologous shoulders; drilling device CL2016000403A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20135971 2013-09-30

Publications (1)

Publication Number Publication Date
CL2016000403A1 true CL2016000403A1 (en) 2016-11-18

Family

ID=52012693

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2016000403A CL2016000403A1 (en) 2013-09-30 2016-02-23 Method for assembling a drilling device, being intended to be used in a bottom drilling apparatus, by means of which it drills a hole using the drilling device and a cladding piece, a first drilling means for drilling a central hole and a second drilling means for reaming the central hole, because a separate sleeve arrangement is used in a longitudinal direction between homologous shoulders; drilling device

Country Status (6)

Country Link
US (1) US20160201409A1 (en)
EP (1) EP3052735A4 (en)
CA (1) CA2922206A1 (en)
CL (1) CL2016000403A1 (en)
FI (1) FI10678U1 (en)
WO (1) WO2015044508A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11814907B2 (en) * 2020-05-05 2023-11-14 Ulterra Drilling Technologies, L.P. Drill coupler for mitigating torsional vibration
RU2753428C1 (en) * 2021-02-11 2021-08-16 Публичное акционерное общество «Татнефть» имени В.Д. Шашина Device for simultaneous drilling and fixing of areas of heaving and collapses during drilling of a well

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI95618C (en) 1992-12-03 1998-09-03 Jorma Jaervelae Downhole
JP3709476B2 (en) * 1999-11-15 2005-10-26 三菱マテリアル株式会社 Drilling tools
JP4696489B2 (en) * 2004-07-29 2011-06-08 三菱マテリアル株式会社 Drilling tool
SE0701274L (en) * 2007-05-21 2008-05-13 Svenska Borr Ab Device for drilling in soil layers and rock
SE533272C2 (en) 2008-12-18 2010-08-03 Sandvik Intellectual Property Drilling tool for striking rock drilling and consumable kits, ring drill bit and impact shoe for this
WO2012052597A1 (en) * 2010-10-18 2012-04-26 Laserplus Oy Method in earth drill bit arrangement assembly and a bit arrangement

Also Published As

Publication number Publication date
WO2015044508A1 (en) 2015-04-02
US20160201409A1 (en) 2016-07-14
EP3052735A1 (en) 2016-08-10
FI10678U1 (en) 2014-11-07
EP3052735A4 (en) 2017-06-14
CA2922206A1 (en) 2015-04-02

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