CA2965868A1 - Drill string rod with guidance shoulder - Google Patents

Drill string rod with guidance shoulder Download PDF

Info

Publication number
CA2965868A1
CA2965868A1 CA2965868A CA2965868A CA2965868A1 CA 2965868 A1 CA2965868 A1 CA 2965868A1 CA 2965868 A CA2965868 A CA 2965868A CA 2965868 A CA2965868 A CA 2965868A CA 2965868 A1 CA2965868 A1 CA 2965868A1
Authority
CA
Canada
Prior art keywords
rod
shoulder
outside diameter
section
drill
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
CA2965868A
Other languages
English (en)
French (fr)
Inventor
Per Mattson
David Wickstrom
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.)
Sandvik Intellectual Property AB
Original Assignee
Sandvik Intellectual Property 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 Sandvik Intellectual Property AB filed Critical Sandvik Intellectual Property AB
Publication of CA2965868A1 publication Critical patent/CA2965868A1/en
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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/16—Drill collars
    • 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
    • E21B1/00—Percussion drilling
    • 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
    • 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
    • E21B17/042—Threaded
    • 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
    • E21B17/042—Threaded
    • E21B17/0426—Threaded with a threaded cylindrical portion, e.g. for percussion rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
CA2965868A 2014-11-21 2015-11-13 Drill string rod with guidance shoulder Abandoned CA2965868A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14194246.6 2014-11-21
EP14194246.6A EP3023575A1 (en) 2014-11-21 2014-11-21 Drill string rod with shoulder
PCT/EP2015/076502 WO2016079013A1 (en) 2014-11-21 2015-11-13 Drill string rod with guidance shoulder

Publications (1)

Publication Number Publication Date
CA2965868A1 true CA2965868A1 (en) 2016-05-26

Family

ID=51947195

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2965868A Abandoned CA2965868A1 (en) 2014-11-21 2015-11-13 Drill string rod with guidance shoulder

Country Status (12)

Country Link
US (1) US20170321496A1 (es)
EP (1) EP3023575A1 (es)
CN (1) CN107002467A (es)
AU (1) AU2015348706A1 (es)
BR (1) BR112017010617A2 (es)
CA (1) CA2965868A1 (es)
CL (1) CL2017001287A1 (es)
MX (1) MX2017006589A (es)
PE (1) PE20171231A1 (es)
RU (1) RU2017121599A (es)
WO (1) WO2016079013A1 (es)
ZA (1) ZA201702931B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3095955A1 (en) 2015-05-22 2016-11-23 Sandvik Intellectual Property AB Threaded coupling end for drill string component
US20180100356A1 (en) * 2016-10-10 2018-04-12 Padley & Venables Limited Drill Rod
PT3536894T (pt) 2018-03-09 2020-11-19 Sandvik Mining And Construction Tools Ab Acoplamento para ligar elementos tubulares de fundo de furo
CN109372443A (zh) * 2018-12-14 2019-02-22 无锡双马钻探工具有限公司 一种煤矿整体钻杆
US11598169B2 (en) 2018-12-21 2023-03-07 Halliburton Energy Services, Inc. Single acting snap ring guide
EP3712374B1 (en) * 2019-03-18 2022-09-28 Sandvik Mining and Construction Tools AB Drill string rod
KR20220078593A (ko) * 2019-10-11 2022-06-10 산드빅 마이닝 앤드 컨스트럭션 툴스 에이비 숄더 보호형 드릴링 어셈블리

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE16061E (en) * 1925-05-05 thurston
US145192A (en) * 1873-12-02 Improvement in illuminating vault-covers
US1926925A (en) 1931-04-07 1933-09-12 Gulf Res & Dev Corp Pin, bolt, and other connecting device
US4076436A (en) 1975-01-06 1978-02-28 Bowen Tools, Inc. Stress relieved tool elements
US4332502A (en) 1977-01-11 1982-06-01 Padley & Venables Limited Apparatus for use in drilling
US4398756A (en) 1980-09-15 1983-08-16 Vallourec, S. A. Cylindro-conical pipe joint
FI850707L (fi) 1985-02-20 1986-08-21 Kometa Oy Borrutrustning avsedd foer slaoende borrning.
SE469602B (sv) 1985-04-04 1993-08-02 Sandvik Ab Skarvgaenga foer slagborrning
US4647085A (en) * 1985-12-06 1987-03-03 Anderson Edwin A Sealing arrangement for pin and box threaded connection of tubular members
US5169183A (en) 1987-05-12 1992-12-08 Diamant Boart Stratabit S.A. Threaded joint for drill rod elements
US4874045A (en) 1988-12-27 1989-10-17 Clayton Charles H Straight hole drilling method and assembly
US5358285A (en) * 1992-12-03 1994-10-25 Prideco, Inc. Stress relief groove for drill pipe
AUPO445897A0 (en) 1997-01-06 1997-01-30 Boart Longyear Inc. Straight hole drilling system
US6030004A (en) 1997-12-08 2000-02-29 Shaw Industries High torque threaded tool joint for drill pipe and other drill stem components
SE514137C2 (sv) * 1998-03-24 2001-01-08 Sandvik Ab Gängförband för slående borrning, han- och hondel för att ingå i ett gängförband för slående borrning samt metod för att tillverka en produkt med en gänga för att ingå i ett gängförband för slående borrning
US6164392A (en) 1999-04-26 2000-12-26 Sandvik Ab Percussive drilling apparatus
SE0000688L (sv) * 2000-03-02 2001-05-21 Sandvik Ab Bergborrkrona samt förfarande för dess tillverkning
SE0003916L (sv) 2000-10-27 2002-02-19 Sandvik Ab Styrrör för mekanisk hantering i en rigg för bergborrning samt borrsträng för mekanisk hantering
US20060214421A1 (en) 2005-03-22 2006-09-28 Intelliserv Fatigue Resistant Rotary Shouldered Connection and Method
SE531017C2 (sv) * 2005-05-09 2008-11-18 Sandvik Intellectual Property Bergborrningsverktyg
CA2550801C (en) 2006-06-22 2010-07-20 Boart Longyear Inc. Drilling equipment
CA2634557C (en) 2008-05-07 2013-06-11 Dover Corporation (Canada) Limited Sucker rod
FR2948145B1 (fr) * 2009-07-20 2011-08-26 Vam Drilling France Tige de forage et train de tiges de forage correspondant
US10145182B2 (en) * 2012-11-29 2018-12-04 Tuboscope Vetco (France) Sas Landing pipe
US9222314B2 (en) * 2013-01-28 2015-12-29 Vallourec Drilling Products Usa, Inc. Shale drill pipe
CN203257337U (zh) * 2013-04-25 2013-10-30 上海海隆石油管材研究所 一种非加厚连接式厚壁钻杆

Also Published As

Publication number Publication date
BR112017010617A2 (pt) 2018-02-14
PE20171231A1 (es) 2017-08-24
ZA201702931B (en) 2019-10-30
MX2017006589A (es) 2017-12-14
CL2017001287A1 (es) 2017-12-15
WO2016079013A1 (en) 2016-05-26
AU2015348706A1 (en) 2017-05-18
RU2017121599A3 (es) 2019-02-15
RU2017121599A (ru) 2018-12-21
US20170321496A1 (en) 2017-11-09
CN107002467A (zh) 2017-08-01
EP3023575A1 (en) 2016-05-25

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20210831

FZDE Discontinued

Effective date: 20210831