EP3294980A4 - Induction de choc dans ensemble formant tube carottier - Google Patents

Induction de choc dans ensemble formant tube carottier Download PDF

Info

Publication number
EP3294980A4
EP3294980A4 EP16791866.3A EP16791866A EP3294980A4 EP 3294980 A4 EP3294980 A4 EP 3294980A4 EP 16791866 A EP16791866 A EP 16791866A EP 3294980 A4 EP3294980 A4 EP 3294980A4
Authority
EP
European Patent Office
Prior art keywords
barrel assembly
core barrel
shock inducement
inducement
shock
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.)
Withdrawn
Application number
EP16791866.3A
Other languages
German (de)
English (en)
Other versions
EP3294980A1 (fr
Inventor
François OUELLET
Maxime GUILLEMETTE
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.)
Dynamik Equipment Inc
Original Assignee
Dynamik Equipment 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 Dynamik Equipment Inc filed Critical Dynamik Equipment Inc
Publication of EP3294980A1 publication Critical patent/EP3294980A1/fr
Publication of EP3294980A4 publication Critical patent/EP3294980A4/fr
Withdrawn legal-status Critical Current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
    • E21B31/00—Fishing for or freeing objects in boreholes or wells
    • E21B31/107—Fishing for or freeing objects in boreholes or wells using impact means for releasing stuck parts, e.g. jars
    • 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
    • E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
    • E21B25/02—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors the core receiver being insertable into, or removable from, the borehole without withdrawing the 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
    • E21B31/00—Fishing for or freeing objects in boreholes or wells
    • E21B31/107—Fishing for or freeing objects in boreholes or wells using impact means for releasing stuck parts, e.g. jars
    • E21B31/113—Fishing for or freeing objects in boreholes or wells using impact means for releasing stuck parts, e.g. jars hydraulically-operated

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (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)
  • Earth Drilling (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
EP16791866.3A 2015-05-11 2016-05-11 Induction de choc dans ensemble formant tube carottier Withdrawn EP3294980A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562159601P 2015-05-11 2015-05-11
PCT/CA2016/050538 WO2016179701A1 (fr) 2015-05-11 2016-05-11 Induction de choc dans ensemble formant tube carottier

Publications (2)

Publication Number Publication Date
EP3294980A1 EP3294980A1 (fr) 2018-03-21
EP3294980A4 true EP3294980A4 (fr) 2018-12-05

Family

ID=57247624

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16791866.3A Withdrawn EP3294980A4 (fr) 2015-05-11 2016-05-11 Induction de choc dans ensemble formant tube carottier

Country Status (10)

Country Link
US (1) US20180135374A1 (fr)
EP (1) EP3294980A4 (fr)
AU (1) AU2016262162A1 (fr)
BR (1) BR112017024111A2 (fr)
CA (1) CA2985122A1 (fr)
CL (1) CL2017002838A1 (fr)
MX (1) MX2017014357A (fr)
PE (1) PE20180123A1 (fr)
WO (1) WO2016179701A1 (fr)
ZA (1) ZA201708438B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111894507B (zh) * 2020-07-14 2022-04-01 中钢集团西安重机有限公司 一种径向振打方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4518051A (en) * 1983-06-30 1985-05-21 Chevron Research Company Percussion actuated core sampler
US4558749A (en) * 1983-10-17 1985-12-17 Norton Christensen, Inc. Anti-jamming core barrels
US20090173542A1 (en) * 2008-01-04 2009-07-09 Longyear Tm, Inc. Vibratory unit for drilling systems
US20100126772A1 (en) * 2008-11-26 2010-05-27 Longyear Tm, Inc. Hydro-percussive mechanisims for drilling systems

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5601152A (en) * 1995-03-23 1997-02-11 Boart Longyear Inc. Vibrator core drilling apparatus
CA2676350C (fr) * 2007-01-24 2015-12-01 J. I. Livingstone Enterprises Ltd. Appareil de carottage par marteau pneumatique et procede
CN102661147B (zh) * 2012-05-25 2014-12-31 北京探矿工程研究所 一种超前伸缩式取样钻具

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4518051A (en) * 1983-06-30 1985-05-21 Chevron Research Company Percussion actuated core sampler
US4558749A (en) * 1983-10-17 1985-12-17 Norton Christensen, Inc. Anti-jamming core barrels
US20090173542A1 (en) * 2008-01-04 2009-07-09 Longyear Tm, Inc. Vibratory unit for drilling systems
US20100126772A1 (en) * 2008-11-26 2010-05-27 Longyear Tm, Inc. Hydro-percussive mechanisims for drilling systems

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016179701A1 *

Also Published As

Publication number Publication date
CL2017002838A1 (es) 2018-06-29
EP3294980A1 (fr) 2018-03-21
US20180135374A1 (en) 2018-05-17
CA2985122A1 (fr) 2017-11-17
ZA201708438B (en) 2019-06-26
AU2016262162A1 (en) 2018-01-04
WO2016179701A1 (fr) 2016-11-17
PE20180123A1 (es) 2018-01-18
BR112017024111A2 (pt) 2018-07-31
MX2017014357A (es) 2018-11-12

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Effective date: 20181107

RIC1 Information provided on ipc code assigned before grant

Ipc: E21B 25/02 20060101AFI20181031BHEP

Ipc: E21B 31/107 20060101ALI20181031BHEP

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