AP2015008853A0 - A head assembly and a valve system for use in a core drilling system - Google Patents

A head assembly and a valve system for use in a core drilling system

Info

Publication number
AP2015008853A0
AP2015008853A0 AP2015008853A AP2015008853A AP2015008853A0 AP 2015008853 A0 AP2015008853 A0 AP 2015008853A0 AP 2015008853 A AP2015008853 A AP 2015008853A AP 2015008853 A AP2015008853 A AP 2015008853A AP 2015008853 A0 AP2015008853 A0 AP 2015008853A0
Authority
AP
ARIPO
Prior art keywords
head assembly
core drilling
valve system
drilling system
valve
Prior art date
Application number
AP2015008853A
Other languages
English (en)
Inventor
Paul Attiwell
Original Assignee
Swick Mining Services Ltd
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
Priority claimed from AU2013902051A external-priority patent/AU2013902051A0/en
Application filed by Swick Mining Services Ltd filed Critical Swick Mining Services Ltd
Publication of AP2015008853A0 publication Critical patent/AP2015008853A0/xx

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
    • E21B25/00Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
    • E21B25/02Apparatus 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
    • 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
    • E21B21/00Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10Valve arrangements in drilling-fluid circulation systems
    • 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
    • E21B23/00Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/08Introducing or running tools by fluid pressure, e.g. through-the-flow-line tool systems
    • E21B23/10Tools specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Drilling And Boring (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
AP2015008853A 2013-06-06 2014-05-30 A head assembly and a valve system for use in a core drilling system AP2015008853A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2013902051A AU2013902051A0 (en) 2013-06-06 A head assembly and a valve system for use in a core drilling system
PCT/AU2014/000569 WO2014194353A1 (en) 2013-06-06 2014-05-30 A head assembly and a valve system for use in a core drilling system

Publications (1)

Publication Number Publication Date
AP2015008853A0 true AP2015008853A0 (en) 2015-11-30

Family

ID=52007297

Family Applications (1)

Application Number Title Priority Date Filing Date
AP2015008853A AP2015008853A0 (en) 2013-06-06 2014-05-30 A head assembly and a valve system for use in a core drilling system

Country Status (17)

Country Link
US (1) US9926757B2 (xx)
EP (1) EP3004525B1 (xx)
AP (1) AP2015008853A0 (xx)
AU (1) AU2014277608B2 (xx)
BR (1) BR112015030258B1 (xx)
CA (1) CA2912937C (xx)
CL (1) CL2015003536A1 (xx)
ES (1) ES2693077T3 (xx)
HK (1) HK1223667A1 (xx)
MX (1) MX366187B (xx)
PE (1) PE20160083A1 (xx)
PL (1) PL3004525T3 (xx)
PT (1) PT3004525T (xx)
RS (1) RS57742B1 (xx)
TR (1) TR201815340T4 (xx)
WO (1) WO2014194353A1 (xx)
ZA (1) ZA201508671B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2859831A1 (en) * 2012-01-27 2013-08-01 Atlas Copco Canada Inc. Core barrel head assembly
CA3040195A1 (en) * 2016-10-26 2018-05-03 Australian Mud Company Pty Ltd Device for facilitating the transport of an apparatus along an upward or a downward directed conduit or borehole
CA3053533A1 (en) * 2017-02-17 2018-08-23 Bly Ip Inc. Reverse-circulation drilling assemblies and methods of using same
MX2023007199A (es) * 2020-12-21 2023-07-04 Diaset Products Ltd Barril de alma y sistemas y metodos de perforacion de alma.
CN117052331B (zh) * 2023-10-12 2024-01-05 牡丹江通用石油工具有限公司 一种钻具箭形泄压止回阀

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2277989A (en) * 1933-12-12 1942-03-31 Leland P Kinnear Method and apparatus for drilling wells
DD152602A1 (de) * 1980-08-08 1981-12-02 German S Brodow Vorrichtung zum hydraulischen foerdern der kernbohrgarnitur
CA2010534C (en) * 1989-02-22 1997-06-10 David Stanley Williams Wire line core drilling apparatus
US5934393A (en) * 1997-02-19 1999-08-10 Boart Longyear International Holdings, Inc. Core barrel apparatus
US6029758A (en) 1997-11-24 2000-02-29 Boart Longyear International Holdings, Inc. Retractable core barrel valving apparatus
US6425449B1 (en) * 2001-02-08 2002-07-30 Boart Longyear International Holdings, Inc. Up-hole pump-in core barrel apparatus

Also Published As

Publication number Publication date
EP3004525A4 (en) 2017-03-01
MX366187B (es) 2019-07-01
US9926757B2 (en) 2018-03-27
ES2693077T3 (es) 2018-12-07
WO2014194353A1 (en) 2014-12-11
US20160123101A1 (en) 2016-05-05
PT3004525T (pt) 2018-11-13
PE20160083A1 (es) 2016-03-09
BR112015030258B1 (pt) 2021-09-28
CA2912937C (en) 2019-06-25
EP3004525B1 (en) 2018-07-25
CL2015003536A1 (es) 2016-09-23
CA2912937A1 (en) 2014-11-11
MX2015016657A (es) 2016-05-31
ZA201508671B (en) 2017-09-27
BR112015030258A2 (pt) 2017-07-25
PL3004525T3 (pl) 2019-03-29
AU2014277608A1 (en) 2015-12-03
HK1223667A1 (zh) 2017-08-04
AU2014277608B2 (en) 2017-08-17
RS57742B1 (sr) 2018-12-31
EP3004525A1 (en) 2016-04-13
TR201815340T4 (tr) 2018-11-21

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