SE8603614L - Ringformig lufthammaranordning for borrhalsborrning - Google Patents

Ringformig lufthammaranordning for borrhalsborrning

Info

Publication number
SE8603614L
SE8603614L SE8603614A SE8603614A SE8603614L SE 8603614 L SE8603614 L SE 8603614L SE 8603614 A SE8603614 A SE 8603614A SE 8603614 A SE8603614 A SE 8603614A SE 8603614 L SE8603614 L SE 8603614L
Authority
SE
Sweden
Prior art keywords
pipe
air distribution
drillings
receiving
hammer
Prior art date
Application number
SE8603614A
Other languages
English (en)
Swedish (sv)
Other versions
SE454283B (sv
SE8603614D0 (sv
Inventor
A D Kostylev
V P Boginsky
B N Smolyanitsky
J N Syryamin
B B Danilov
D I Kogan
V N Saveliev
Original Assignee
Inst Gornogo Dela Sibirskogo O
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 Inst Gornogo Dela Sibirskogo O filed Critical Inst Gornogo Dela Sibirskogo O
Publication of SE8603614D0 publication Critical patent/SE8603614D0/xx
Publication of SE8603614L publication Critical patent/SE8603614L/
Publication of SE454283B publication Critical patent/SE454283B/sv

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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/12—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using drilling pipes with plural fluid passages, e.g. closed circulation systems
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/06—Down-hole impacting means, e.g. hammers
    • E21B4/14—Fluid operated hammers

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)
SE8603614A 1986-09-02 1986-08-27 Ringformig lufthammaranordning for borrhalsborrning SE454283B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/902,671 US4709768A (en) 1986-09-02 1986-09-02 Annular air hammer apparatus for drilling wells

Publications (3)

Publication Number Publication Date
SE8603614D0 SE8603614D0 (sv) 1986-08-27
SE8603614L true SE8603614L (sv) 1988-02-28
SE454283B SE454283B (sv) 1988-04-18

Family

ID=25416213

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8603614A SE454283B (sv) 1986-09-02 1986-08-27 Ringformig lufthammaranordning for borrhalsborrning

Country Status (5)

Country Link
US (1) US4709768A ( )
DE (1) DE3631382A1 ( )
FR (1) FR2603328B1 ( )
GB (1) GB2194570B ( )
SE (1) SE454283B ( )

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4819746A (en) * 1987-01-13 1989-04-11 Minroc Technical Promotions Ltd. Reverse circulation down-the-hole hammer drill and bit therefor
DE4310726A1 (de) * 1993-04-02 1994-10-06 Franz Blickhan Bohrgestänge mit Senkhammer-Bohrkopf
GB2313643A (en) * 1996-05-31 1997-12-03 Inst Gornogo Dela Sibirskogo O Apparatus for impact action
WO2003062589A1 (en) 2002-01-17 2003-07-31 Presssol Ltd. Two string drilling system
CA2473372C (en) * 2002-01-22 2012-11-20 Presssol Ltd. Two string drilling system using coil tubing
WO2004009952A1 (en) 2002-07-19 2004-01-29 Presssol Ltd. Reverse circulation clean out system for low pressure gas wells
AU2003260211A1 (en) * 2002-08-21 2004-03-11 Presssol Ltd. Reverse circulation directional and horizontal drilling using concentric drill string
US7017682B2 (en) * 2002-12-17 2006-03-28 Vetco Gray Inc. Drill string shutoff valve
US6918452B2 (en) * 2002-12-17 2005-07-19 Vetco Gray Inc. Drill string shutoff valve
US7343983B2 (en) * 2004-02-11 2008-03-18 Presssol Ltd. Method and apparatus for isolating and testing zones during reverse circulation drilling
CA2496956C (en) * 2004-02-12 2009-03-10 Presssol Ltd. Reverse circulation drilling blowout preventor
CA2507105A1 (en) * 2004-05-13 2005-11-13 Pressol Ltd. Casing degasser tool
US7647989B2 (en) * 2008-06-02 2010-01-19 Vetco Gray Inc. Backup safety flow control system for concentric drill string
EP2673450B1 (en) 2011-02-11 2021-02-24 Top Mark Mechanical Equipment Limited Annulus ring hole drill
CN110748292B (zh) * 2019-10-14 2021-06-29 潍坊学院 一种风压电磁联合冲击器
CN112196460B (zh) * 2020-09-08 2023-10-27 李新形 一种地下连续墙潜孔锤成槽机及其使用方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299971A (en) * 1964-08-06 1967-01-24 Ingersoll Rand Co Core drill
US3871486A (en) * 1973-08-29 1975-03-18 Bakerdrill Inc Continuous coring system and apparatus
SU470608A1 (ru) * 1973-12-19 1975-05-15 Московский Ордена Трудового Красного Знамени Институт Нефтехимической И Газовой Промышленности Им.И.М.Губкина Погружной пневмоударник
DE2854461C2 (de) * 1978-12-16 1983-03-10 Wirth Maschinen- und Bohrgeräte-Fabrik GmbH, 5140 Erkelenz Versenkbohrhammer
US4509606A (en) * 1980-10-29 1985-04-09 Walker-Neer Manufacturing Co., Inc. Axial return hammer
GB2117428B (en) * 1982-02-11 1985-08-14 Ennis M S J Improvements in or relating to rotary percussion core hammers
SU1133388A1 (ru) * 1983-06-07 1985-01-07 Институт Горного Дела Со Ан Ссср Пневмоударник дл бурени скважин
GB8406957D0 (en) * 1984-03-16 1984-04-18 Ennis M S J Hammer

Also Published As

Publication number Publication date
FR2603328B1 (fr) 1988-12-09
GB2194570B (en) 1990-01-04
DE3631382A1 (de) 1988-03-24
SE454283B (sv) 1988-04-18
GB8620774D0 (en) 1986-10-08
FR2603328A1 (fr) 1988-03-04
SE8603614D0 (sv) 1986-08-27
GB2194570A (en) 1988-03-09
US4709768A (en) 1987-12-01

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