EP2260172A4 - Wellbore drilling accelerator and tubular connection - Google Patents

Wellbore drilling accelerator and tubular connection

Info

Publication number
EP2260172A4
EP2260172A4 EP09720006.7A EP09720006A EP2260172A4 EP 2260172 A4 EP2260172 A4 EP 2260172A4 EP 09720006 A EP09720006 A EP 09720006A EP 2260172 A4 EP2260172 A4 EP 2260172A4
Authority
EP
European Patent Office
Prior art keywords
tubular connection
wellbore drilling
drilling accelerator
accelerator
wellbore
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.)
Granted
Application number
EP09720006.7A
Other languages
German (de)
French (fr)
Other versions
EP2260172B1 (en
EP2260172A1 (en
Inventor
Bradley R Cote
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.)
NOV Worldwide CV
Original Assignee
BBJ Tools Inc
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 BBJ Tools Inc filed Critical BBJ Tools Inc
Priority to PL09720006T priority Critical patent/PL2260172T3/en
Publication of EP2260172A1 publication Critical patent/EP2260172A1/en
Publication of EP2260172A4 publication Critical patent/EP2260172A4/en
Application granted granted Critical
Publication of EP2260172B1 publication Critical patent/EP2260172B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00Drives for drilling, used in the borehole
    • E21B4/006Mechanical motion converting means, e.g. reduction gearings
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02Couplings; joints
    • E21B17/04Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042Threaded
    • E21B17/0426Threaded with a threaded cylindrical portion, e.g. for percussion rods
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02Couplings; joints
    • E21B17/04Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042Threaded
    • E21B17/043Threaded with locking means
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00Drives for drilling, used in the borehole
    • E21B4/06Down-hole impacting means, e.g. hammers
    • E21B4/10Down-hole impacting means, e.g. hammers continuous unidirectional rotary motion of shaft or drilling pipe effecting consecutive impacts

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)
EP09720006.7A 2008-03-13 2009-03-13 Wellbore drilling accelerator and tubular connection Active EP2260172B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL09720006T PL2260172T3 (en) 2008-03-13 2009-03-13 Wellbore drilling accelerator and tubular connection

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US3632808P 2008-03-13 2008-03-13
US7605008P 2008-06-26 2008-06-26
US13801708P 2008-12-16 2008-12-16
PCT/CA2009/000313 WO2009111887A1 (en) 2008-03-13 2009-03-13 Wellbore drilling accelerator and tubular connection

Publications (3)

Publication Number Publication Date
EP2260172A1 EP2260172A1 (en) 2010-12-15
EP2260172A4 true EP2260172A4 (en) 2016-05-04
EP2260172B1 EP2260172B1 (en) 2017-10-11

Family

ID=41064708

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09720006.7A Active EP2260172B1 (en) 2008-03-13 2009-03-13 Wellbore drilling accelerator and tubular connection

Country Status (4)

Country Link
EP (1) EP2260172B1 (en)
CA (1) CA2717484C (en)
PL (1) PL2260172T3 (en)
WO (1) WO2009111887A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8739901B2 (en) 2008-03-13 2014-06-03 Nov Worldwide C.V. Wellbore percussion adapter and tubular connection
WO2012027271A2 (en) * 2010-08-26 2012-03-01 Wells David A H Counter rotating drilling system
US9103189B2 (en) 2012-03-08 2015-08-11 Halliburton Energy Services, Inc. Segmented seat for wellbore servicing system
CA2886611C (en) * 2012-10-01 2017-06-27 Halliburton Energy Services, Inc. Interlocking segmented seat for downhole wellbore tools
US9593547B2 (en) 2013-07-30 2017-03-14 National Oilwell DHT, L.P. Downhole shock assembly and method of using same
US10017994B2 (en) 2014-10-17 2018-07-10 Ashmin Holding Llc Boring apparatus and method
US11661801B2 (en) 2019-07-11 2023-05-30 Baker Hughes Oilfield Operations, Llc Anti-rotation coupling for use in a downhole assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998048141A1 (en) * 1997-04-24 1998-10-29 Andergauge Limited Downhole apparatus
WO2000055468A1 (en) * 1999-03-15 2000-09-21 Ian Gray Directional drilling system for hard rock
CA2500155A1 (en) * 2005-03-14 2006-09-14 Dale G. Crooks Percussion adaptor for positive displacement motors

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191310139A (en) * 1913-04-30 1914-03-26 William Ginns Bambridge Improvements in or relating to Drilling and Boring Apparatus.
GB181194A (en) * 1921-04-21 1922-06-15 Vincent Leonard Williams Improvements in rock-boring machines
US3807512A (en) * 1972-12-29 1974-04-30 Texaco Inc Percussion-rotary drilling mechanism with mud drive turbine
DE3207183C1 (en) * 1982-02-27 1983-06-09 Mannesmann AG, 4000 Düsseldorf Pipe connection for metal pipes
US4564225A (en) * 1983-10-27 1986-01-14 Taylor Vernon W Multiple lead threading
JPS6347495A (en) * 1986-08-18 1988-02-29 株式会社リツト Air shock tool
US5474334A (en) * 1994-08-02 1995-12-12 Halliburton Company Coupling assembly
JPH11502592A (en) * 1995-03-23 1999-03-02 ハイドリル・カンパニー Threaded pipe connection
RU2148144C1 (en) * 1997-10-20 2000-04-27 Всероссийский научно-исследовательский институт методики и техники разведки (ВИТР) Pulse-action rotator
GB9926019D0 (en) * 1999-11-04 2000-01-12 British Gas Plc Pipe joint

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998048141A1 (en) * 1997-04-24 1998-10-29 Andergauge Limited Downhole apparatus
WO2000055468A1 (en) * 1999-03-15 2000-09-21 Ian Gray Directional drilling system for hard rock
CA2500155A1 (en) * 2005-03-14 2006-09-14 Dale G. Crooks Percussion adaptor for positive displacement motors

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009111887A1 *

Also Published As

Publication number Publication date
PL2260172T3 (en) 2018-12-31
CA2717484A1 (en) 2009-09-17
CA2717484C (en) 2017-09-19
WO2009111887A1 (en) 2009-09-17
EP2260172B1 (en) 2017-10-11
EP2260172A1 (en) 2010-12-15

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