AU6492686A - Handling drill rods - Google Patents

Handling drill rods

Info

Publication number
AU6492686A
AU6492686A AU64926/86A AU6492686A AU6492686A AU 6492686 A AU6492686 A AU 6492686A AU 64926/86 A AU64926/86 A AU 64926/86A AU 6492686 A AU6492686 A AU 6492686A AU 6492686 A AU6492686 A AU 6492686A
Authority
AU
Australia
Prior art keywords
drill rods
handling drill
handling
rods
drill
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.)
Abandoned
Application number
AU64926/86A
Inventor
Not Given Name
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.)
Tampella Oy AB
Original Assignee
Tampella Oy AB
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 Tampella Oy AB filed Critical Tampella Oy AB
Publication of AU6492686A publication Critical patent/AU6492686A/en
Abandoned 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Massaging Devices (AREA)
  • Unwinding Webs (AREA)
AU64926/86A 1985-11-07 1986-11-07 Handling drill rods Abandoned AU6492686A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI854380 1985-11-07
FI854380A FI854380A (en) 1985-11-07 1985-11-07 FOERFARANDE OCH ANORDNING FOER BEHANDLING AV BORRSTAENGER I SKARVSTAONGSBORRNING.

Publications (1)

Publication Number Publication Date
AU6492686A true AU6492686A (en) 1987-05-14

Family

ID=8521646

Family Applications (1)

Application Number Title Priority Date Filing Date
AU64926/86A Abandoned AU6492686A (en) 1985-11-07 1986-11-07 Handling drill rods

Country Status (5)

Country Link
AU (1) AU6492686A (en)
FI (1) FI854380A (en)
NO (1) NO864429L (en)
SE (1) SE8604754L (en)
ZA (1) ZA868498B (en)

Also Published As

Publication number Publication date
FI854380A (en) 1987-05-08
NO864429D0 (en) 1986-11-06
ZA868498B (en) 1987-07-29
NO864429L (en) 1987-05-08
SE8604754D0 (en) 1986-11-06
FI854380A0 (en) 1985-11-07
SE8604754L (en) 1987-05-08

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