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MX2017006589A - Drill string rod with guidance shoulder. - Google Patents

Drill string rod with guidance shoulder.

Info

Publication number
MX2017006589A
MX2017006589A MX2017006589A MX2017006589A MX2017006589A MX 2017006589 A MX2017006589 A MX 2017006589A MX 2017006589 A MX2017006589 A MX 2017006589A MX 2017006589 A MX2017006589 A MX 2017006589A MX 2017006589 A MX2017006589 A MX 2017006589A
Authority
MX
Mexico
Prior art keywords
shoulder
rod
drill string
drill
string rod
Prior art date
Application number
MX2017006589A
Other languages
Spanish (es)
Inventor
Mattson Per
Wickstroem David
Original Assignee
Sandvik Intellectual Property
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 filed Critical Sandvik Intellectual Property
Publication of MX2017006589A publication Critical patent/MX2017006589A/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
    • 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
    • E21B17/16—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
    • 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)

Abstract

A drill string rod (100) and a drill string assembly that includes a drill rod (100) and a drill bit (112) in which the rod comprises a threaded male end (103) and a female end (102). An axially extending shoulder (110) is provided at the male end and comprises an axial length (LA) being greater than an outside diameter (DA) of the shoulder to provide a shoulder driven rod exhibiting enhanced guidance to achieve straighter holes and better collaring.
MX2017006589A 2014-11-21 2015-11-13 Drill string rod with guidance shoulder. MX2017006589A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
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
MX2017006589A true MX2017006589A (en) 2017-12-14

Family

ID=51947195

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017006589A MX2017006589A (en) 2014-11-21 2015-11-13 Drill string rod with guidance shoulder.

Country Status (12)

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

Families Citing this family (9)

* 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 (en) 2018-03-09 2020-11-19 Sandvik Mining And Construction Tools Ab Coupling for connecting downhole tubulars
CN109372443A (en) * 2018-12-14 2019-02-22 无锡双马钻探工具有限公司 A coal mine integral drill pipe
GB2591392B (en) 2018-12-21 2022-12-14 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
PL3751092T3 (en) * 2019-06-14 2022-10-31 Sandvik Mining And Construction Tools Ab Guide adapter
CN114364860B (en) 2019-10-11 2025-06-24 山特维克矿山工程机械工具股份有限公司 Drilling assembly with protected shoulder
EP3971385B1 (en) 2020-09-17 2023-06-07 Sandvik Mining and Construction Tools AB Drill string joint design

Family Cites Families (28)

* Cited by examiner, † Cited by third party
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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
US3773359A (en) * 1971-06-24 1973-11-20 Smith International Intermediate drill stem
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
FI850707A7 (en) 1985-02-20 1986-08-21 Kometa Oy Drilling equipment intended for impact drilling.
SE469602B (en) 1985-04-04 1993-08-02 Sandvik Ab CUTTING HEAD BEFORE SHOCK DRILLING
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 (en) * 1998-03-24 2001-01-08 Sandvik Ab Threaded joints for striking drilling, male and female part to be included in a threaded joint for striking drilling as well as method for manufacturing a product with a thread to be included in a threaded joint for striking drilling
US6164392A (en) 1999-04-26 2000-12-26 Sandvik Ab Percussive drilling apparatus
SE514931C2 (en) * 2000-03-02 2001-05-21 Sandvik Ab Rock drill bit and process for its manufacture
SE516730C2 (en) 2000-10-27 2002-02-19 Sandvik Ab Guide tubes for mechanical handling in a rig for rock drilling and drill string for mechanical handling
US20060214421A1 (en) 2005-03-22 2006-09-28 Intelliserv Fatigue Resistant Rotary Shouldered Connection and Method
SE531017C2 (en) * 2005-05-09 2008-11-18 Sandvik Intellectual Property Rock Drilling Tools
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 (en) * 2009-07-20 2011-08-26 Vam Drilling France DRILLING ROD AND CORRESPONDING DRILL ROD TRAIN
US20110061864A1 (en) * 2009-09-14 2011-03-17 Don Umphries Wireless pipe recovery and perforating system
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 (en) * 2013-04-25 2013-10-30 上海海隆石油管材研究所 Non-thickened connection type thick-wall drill rod

Also Published As

Publication number Publication date
US20170321496A1 (en) 2017-11-09
CN107002467A (en) 2017-08-01
RU2017121599A (en) 2018-12-21
CL2017001287A1 (en) 2017-12-15
RU2017121599A3 (en) 2019-02-15
BR112017010617A2 (en) 2018-02-14
CA2965868A1 (en) 2016-05-26
ZA201702931B (en) 2019-10-30
EP3023575A1 (en) 2016-05-25
AU2015348706A1 (en) 2017-05-18
PE20171231A1 (en) 2017-08-24
WO2016079013A1 (en) 2016-05-26

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