FR2587407B1 - PNEUMATIC ANNULAR PERCUSSION DEVICE FOR WELL DRILLING - Google Patents

PNEUMATIC ANNULAR PERCUSSION DEVICE FOR WELL DRILLING

Info

Publication number
FR2587407B1
FR2587407B1 FR8612875A FR8612875A FR2587407B1 FR 2587407 B1 FR2587407 B1 FR 2587407B1 FR 8612875 A FR8612875 A FR 8612875A FR 8612875 A FR8612875 A FR 8612875A FR 2587407 B1 FR2587407 B1 FR 2587407B1
Authority
FR
France
Prior art keywords
well drilling
percussion device
pneumatic annular
annular percussion
pneumatic
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.)
Expired
Application number
FR8612875A
Other languages
French (fr)
Other versions
FR2587407A1 (en
Inventor
Alexandr Dmitrievich Kostylev
Boris Borisovich Danilov
Boris Nikolaevich Smolyanitsky
Vladimir Petrovich Boginsky
David Iosifovich Kogan
Oleg Vasilievich Smirnov
Vyacheslav Nikolaevic Saveliev
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.)
Institut Gornogo dela Sibirskogo Otdelenia Akademii Nauk SSSR
Original Assignee
Institut Gornogo dela Sibirskogo Otdelenia Akademii Nauk SSSR
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 Institut Gornogo dela Sibirskogo Otdelenia Akademii Nauk SSSR filed Critical Institut Gornogo dela Sibirskogo Otdelenia Akademii Nauk SSSR
Publication of FR2587407A1 publication Critical patent/FR2587407A1/en
Application granted granted Critical
Publication of FR2587407B1 publication Critical patent/FR2587407B1/en
Expired 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
    • 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)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
FR8612875A 1985-09-16 1986-09-15 PNEUMATIC ANNULAR PERCUSSION DEVICE FOR WELL DRILLING Expired FR2587407B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3955105 1985-09-16

Publications (2)

Publication Number Publication Date
FR2587407A1 FR2587407A1 (en) 1987-03-20
FR2587407B1 true FR2587407B1 (en) 1989-06-09

Family

ID=21197934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8612875A Expired FR2587407B1 (en) 1985-09-16 1986-09-15 PNEUMATIC ANNULAR PERCUSSION DEVICE FOR WELL DRILLING

Country Status (7)

Country Link
JP (1) JPS6299592A (en)
CA (1) CA1260454A (en)
DE (1) DE3628920A1 (en)
FI (1) FI863725A (en)
FR (1) FR2587407B1 (en)
GB (1) GB2180279B (en)
SE (1) SE461926B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111827918B (en) * 2020-07-23 2022-07-26 北京大地高科地质勘查有限公司 Novel plugging device for large-diameter pneumatic down-the-hole hammer reverse circulation drilling process

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2854461C2 (en) * 1978-12-16 1983-03-10 Wirth Maschinen- und Bohrgeräte-Fabrik GmbH, 5140 Erkelenz Countersink hammer
US4509606A (en) * 1980-10-29 1985-04-09 Walker-Neer Manufacturing Co., Inc. Axial return hammer
SU1133388A1 (en) * 1983-06-07 1985-01-07 Институт Горного Дела Со Ан Ссср Pneumatic percussive tool for drilling holes

Also Published As

Publication number Publication date
FI863725A (en) 1987-03-17
GB2180279B (en) 1988-08-17
GB8620689D0 (en) 1986-10-08
SE461926B (en) 1990-04-09
SE8603835D0 (en) 1986-09-12
DE3628920A1 (en) 1987-03-26
FR2587407A1 (en) 1987-03-20
FI863725A0 (en) 1986-09-15
GB2180279A (en) 1987-03-25
CA1260454A (en) 1989-09-26
DE3628920C2 (en) 1989-06-22
SE8603835L (en) 1987-03-17
JPS6299592A (en) 1987-05-09

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Legal Events

Date Code Title Description
ST Notification of lapse