WO2009140597A3 - Jointed spearhead assembly - Google Patents

Jointed spearhead assembly Download PDF

Info

Publication number
WO2009140597A3
WO2009140597A3 PCT/US2009/044147 US2009044147W WO2009140597A3 WO 2009140597 A3 WO2009140597 A3 WO 2009140597A3 US 2009044147 W US2009044147 W US 2009044147W WO 2009140597 A3 WO2009140597 A3 WO 2009140597A3
Authority
WO
WIPO (PCT)
Prior art keywords
spearhead assembly
jointed
spearhead
jointed spearhead
assembly
Prior art date
Application number
PCT/US2009/044147
Other languages
French (fr)
Other versions
WO2009140597A2 (en
Inventor
Christopher L. Drenth
George Ibrahim
Anthony Lachance
Original Assignee
Longyear Tm, 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 Longyear Tm, Inc. filed Critical Longyear Tm, Inc.
Priority to ES09747678T priority Critical patent/ES2780052T3/en
Priority to CA2720872A priority patent/CA2720872C/en
Priority to CN200980112615.0A priority patent/CN101999031B/en
Priority to BRPI0911057A priority patent/BRPI0911057A2/en
Priority to AU2009246140A priority patent/AU2009246140B2/en
Priority to EP09747678.2A priority patent/EP2274500B1/en
Publication of WO2009140597A2 publication Critical patent/WO2009140597A2/en
Publication of WO2009140597A3 publication Critical patent/WO2009140597A3/en
Priority to ZA2010/07055A priority patent/ZA201007055B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B31/00—Fishing for or freeing objects in boreholes or wells
    • E21B31/12—Grappling tools, e.g. tongs or grabs
    • E21B31/18—Grappling tools, e.g. tongs or grabs gripping externally, e.g. overshot
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B17/023—Arrangements for connecting cables or wirelines to downhole devices
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels, core extractors

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Marine Sciences & Fisheries (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Table Equipment (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Pens And Brushes (AREA)

Abstract

A jointed spearhead assembly can include a base portion that is adapted to be connected to a down-hole object and a spearhead portion having a first end and a second. The second end includes a follower tab with a non-convex first follower interface. The spearhead portion can be pivotally coupled to the base portion.
PCT/US2009/044147 2008-05-16 2009-05-15 Jointed spearhead assembly WO2009140597A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ES09747678T ES2780052T3 (en) 2008-05-16 2009-05-15 Articulated spearhead assembly
CA2720872A CA2720872C (en) 2008-05-16 2009-05-15 Jointed spearhead assembly
CN200980112615.0A CN101999031B (en) 2008-05-16 2009-05-15 Jointed spearhead assembly
BRPI0911057A BRPI0911057A2 (en) 2008-05-16 2009-05-15 articulated boom tip assembly, and drilling system and method
AU2009246140A AU2009246140B2 (en) 2008-05-16 2009-05-15 Jointed spearhead assembly
EP09747678.2A EP2274500B1 (en) 2008-05-16 2009-05-15 Jointed spearhead assembly
ZA2010/07055A ZA201007055B (en) 2008-05-16 2010-10-04 Jointed spearhead assembly

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US5395308P 2008-05-16 2008-05-16
US61/053,953 2008-05-16
US12/349,431 2009-01-06
US12/349,431 US7921926B2 (en) 2008-05-16 2009-01-06 Jointed spearhead assembly

Publications (2)

Publication Number Publication Date
WO2009140597A2 WO2009140597A2 (en) 2009-11-19
WO2009140597A3 true WO2009140597A3 (en) 2010-03-04

Family

ID=41315070

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/044147 WO2009140597A2 (en) 2008-05-16 2009-05-15 Jointed spearhead assembly

Country Status (9)

Country Link
US (5) US7921926B2 (en)
EP (1) EP2274500B1 (en)
CN (1) CN101999031B (en)
AU (1) AU2009246140B2 (en)
BR (1) BRPI0911057A2 (en)
CA (1) CA2720872C (en)
ES (1) ES2780052T3 (en)
WO (1) WO2009140597A2 (en)
ZA (1) ZA201007055B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9359847B2 (en) 2007-03-03 2016-06-07 Longyear Tm, Inc. High productivity core drilling system
CN101675205B (en) * 2007-03-03 2013-12-25 朗耶商标有限公司 High productivity core drilling system
WO2009117347A1 (en) * 2008-03-17 2009-09-24 Pardey Harold M Detachable latch head for core drilling
US7967085B2 (en) * 2008-04-22 2011-06-28 Longyear Tm, Inc. Braking devices for use in drilling operations
WO2010096860A1 (en) * 2009-02-25 2010-09-02 2Ic Australia Pty Ltd Head assembly
US8869918B2 (en) 2009-10-07 2014-10-28 Longyear Tm, Inc. Core drilling tools with external fluid pathways
US9528337B2 (en) 2009-10-07 2016-12-27 Longyear Tm, Inc. Up-hole bushing and core barrel head assembly comprising same
US9399898B2 (en) 2009-10-07 2016-07-26 Longyear Tm, Inc. Core drilling tools with retractably lockable driven latch mechanisms
US8485280B2 (en) * 2009-10-07 2013-07-16 Longyear Tm, Inc. Core drilling tools with retractably lockable driven latch mechanisms
US8794355B2 (en) * 2009-10-07 2014-08-05 Longyear Tm, Inc. Driven latch mechanism
EP3385498B1 (en) * 2012-12-21 2020-08-05 Longyear TM, Inc. Overshot assembly and systems and methods of using same
PE20180444A1 (en) 2015-08-18 2018-03-05 Bly Ip Inc FISHING ASSEMBLY AND SYSTEMS AND METHODS FOR THEIR USE
USD976092S1 (en) * 2019-06-24 2023-01-24 Flexidrill Limited Clevis

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4281725A (en) * 1979-09-20 1981-08-04 Longyear Company Knuckle joint spearhead core drilling apparatus
US6045171A (en) * 1995-11-10 2000-04-04 Dht Technologies Ltd. Spear head assembly
WO2004018831A1 (en) * 2002-08-21 2004-03-04 2Ic Australia Pty Ltd A spearhead assembly
WO2006128235A1 (en) * 2005-05-31 2006-12-07 2Ic Australia Pty Ltd Spearhead assembly

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US311157A (en) 1885-01-20 Lambeet wheelee
US2347726A (en) 1939-08-29 1944-05-02 Phillips Petroleum Co Wire line pressure retaining core barrel
US2333802A (en) 1942-04-02 1943-11-09 George A Lowrey Fishing tool
US2705167A (en) 1950-07-12 1955-03-29 Mark B Layne Well fishing and handling tool
US2905438A (en) 1956-07-05 1959-09-22 Walter L Church Fluid driven core drilling apparatus
US2885182A (en) * 1956-09-24 1959-05-05 Driltrol Drilling and deflecting tool
US2918323A (en) 1958-05-26 1959-12-22 Charles W Coffee Magnetic fishing tool
US3103981A (en) 1961-06-08 1963-09-17 Longyear E J Co Wire line core barrel
US3127943A (en) 1962-03-05 1964-04-07 Christensen Diamond Prod Co Wire line core barrel
US3173719A (en) 1963-04-09 1965-03-16 Ringler Maurycy Device for gripping and retrieving pipes or rods from bore holes
US3266835A (en) 1963-12-18 1966-08-16 Boyles Bros Drilling Company L Core barrel latch and by-pass assembly
US3305033A (en) 1964-03-04 1967-02-21 Longyear E J Co Core barrel
US3333647A (en) 1964-11-27 1967-08-01 Longyear E J Co Wire line core barrel
US3346059A (en) 1965-03-31 1967-10-10 Odgers Drilling Inc Retractable wire line core barrel
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US3373826A (en) 1966-03-31 1968-03-19 Ingram Carey Coring device
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US4591197A (en) 1983-09-27 1986-05-27 Ava International Corp. Wire line running and/or pulling tool
US4800969A (en) 1987-11-24 1989-01-31 Longyear Company Fast descent core barrel apparatus
US4944543A (en) 1988-03-25 1990-07-31 The United States Of America As Represented By The Secretary Of The Army Ice auger extractor for retrieving augers or similar devices from a bore hole
AU629609B2 (en) 1989-02-22 1992-10-08 Longyear Tm Inc Wire line core drilling apparatus
CN2063575U (en) * 1990-02-09 1990-10-10 武警黄金十支队 Rope core drill
US5267620A (en) 1991-05-01 1993-12-07 Longyear Company Drilling latch apparatus
CN2116081U (en) * 1991-09-04 1992-09-16 张志忠 Jet-type back recycle wire-line coring drilling tool
CA2053719C (en) 1991-10-18 1996-12-10 Irvin Joseph Laporte (Bud) Drilling apparatus, particularly wire line core drilling apparatus
CA2082439C (en) 1991-11-14 2004-05-11 Simon J. Harrison Overcenter toggle latch apparatus
US5201814A (en) 1992-01-23 1993-04-13 Conoco Inc. Breakaway coupling device
US5392851A (en) 1994-06-14 1995-02-28 Western Atlas International, Inc. Wireline cable head for use in coiled tubing operations
AUPN505295A0 (en) 1995-08-28 1995-09-21 Down Hole Technologies Pty Ltd Retraction system for a latching mechanism of the tool
US5799742A (en) 1996-10-22 1998-09-01 Northwest Machine Works, Inc. Core drilling latch assembly
US5934393A (en) 1997-02-19 1999-08-10 Boart Longyear International Holdings, Inc. Core barrel apparatus
USD399462S (en) 1997-05-06 1998-10-13 Frank Roth Company, Inc. Pair of shock absorber ends
US6029758A (en) 1997-11-24 2000-02-29 Boart Longyear International Holdings, Inc. Retractable core barrel valving apparatus
USD413126S (en) 1998-09-04 1999-08-24 Hydra Tools International Limited Sleeve for tooling system for mineral winning
US6109373A (en) 1998-11-03 2000-08-29 Boart Longyear International Holdings, Inc. Cable overshot apparatus
US6089335A (en) 1998-12-16 2000-07-18 Boart Longyear International Holdings, Inc. Positive latch core barrel apparatus
USD434707S (en) 1999-05-12 2000-12-05 Suspa Compart Aktiengesellschaft Shock absorber for bicycles
USD471211S1 (en) 2000-10-23 2003-03-04 The Sollami Company Quick change bit holder with hardened insert
AU147148S (en) 2000-10-23 2002-03-20 Minova Australia Pty Ltd A mine bolt driver
US6425449B1 (en) 2001-02-08 2002-07-30 Boart Longyear International Holdings, Inc. Up-hole pump-in core barrel apparatus
DE60236452D1 (en) 2001-11-02 2010-07-01 2Ic Australia Pty Ltd ALIGNMENT DEVICE FOR A CORE TEST
US7584055B2 (en) 2004-09-03 2009-09-01 Australian Mud Company, Ltd. Core sample orientation
US7427091B2 (en) 2005-09-01 2008-09-23 National-Oilwell, Dht, L.P. Spear head overshot for use in a cable guided fishing assembly
USD581952S1 (en) 2006-08-11 2008-12-02 Hall David R Pick
USD563287S1 (en) 2006-10-12 2008-03-04 Falter Scott E External bypass shock absorber
CN101675205B (en) 2007-03-03 2013-12-25 朗耶商标有限公司 High productivity core drilling system
WO2009117347A1 (en) 2008-03-17 2009-09-24 Pardey Harold M Detachable latch head for core drilling
US7967085B2 (en) 2008-04-22 2011-06-28 Longyear Tm, Inc. Braking devices for use in drilling operations
US8261857B2 (en) * 2008-05-15 2012-09-11 Longyear Tm, Inc. Core barrel sonic latch mechanism and methods of sonic drilling using the same
WO2010096860A1 (en) 2009-02-25 2010-09-02 2Ic Australia Pty Ltd Head assembly

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4281725A (en) * 1979-09-20 1981-08-04 Longyear Company Knuckle joint spearhead core drilling apparatus
US6045171A (en) * 1995-11-10 2000-04-04 Dht Technologies Ltd. Spear head assembly
WO2004018831A1 (en) * 2002-08-21 2004-03-04 2Ic Australia Pty Ltd A spearhead assembly
WO2006128235A1 (en) * 2005-05-31 2006-12-07 2Ic Australia Pty Ltd Spearhead assembly

Also Published As

Publication number Publication date
USD622294S1 (en) 2010-08-24
EP2274500B1 (en) 2020-02-05
US7921926B2 (en) 2011-04-12
AU2009246140A1 (en) 2009-11-19
US20090283327A1 (en) 2009-11-19
CA2720872A1 (en) 2009-11-19
BRPI0911057A2 (en) 2015-12-29
WO2009140597A2 (en) 2009-11-19
CN101999031A (en) 2011-03-30
CA2720872C (en) 2012-08-21
CN101999031B (en) 2014-11-05
ZA201007055B (en) 2011-12-28
USD624564S1 (en) 2010-09-28
USD622293S1 (en) 2010-08-24
EP2274500A2 (en) 2011-01-19
USD622741S1 (en) 2010-08-31
ES2780052T3 (en) 2020-08-21
EP2274500A4 (en) 2017-07-19
AU2009246140B2 (en) 2012-02-02

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