AU477380B2 - Drilling apparatus - Google Patents

Drilling apparatus

Info

Publication number
AU477380B2
AU477380B2 AU34295/71A AU3429571A AU477380B2 AU 477380 B2 AU477380 B2 AU 477380B2 AU 34295/71 A AU34295/71 A AU 34295/71A AU 3429571 A AU3429571 A AU 3429571A AU 477380 B2 AU477380 B2 AU 477380B2
Authority
AU
Australia
Prior art keywords
drilling apparatus
drilling
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
AU34295/71A
Other versions
AU3429571A (en
Inventor
Graham Claxton Lindsay
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.)
Mandrill Ltd
Original Assignee
Mandrill 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
Application filed by Mandrill Ltd filed Critical Mandrill Ltd
Priority to AU34295/71A priority Critical patent/AU477380B2/en
Application granted granted Critical
Publication of AU3429571A publication Critical patent/AU3429571A/en
Publication of AU477380B2 publication Critical patent/AU477380B2/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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/02—Rod or cable suspensions
    • 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
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts

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)
AU34295/71A 1971-10-06 1971-10-06 Drilling apparatus Expired AU477380B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU34295/71A AU477380B2 (en) 1971-10-06 1971-10-06 Drilling apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU34295/71A AU477380B2 (en) 1971-10-06 1971-10-06 Drilling apparatus

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU34297/71A Division AU477341B2 (en) 1970-10-06 1970-10-06 Drilling apparatus

Publications (2)

Publication Number Publication Date
AU3429571A AU3429571A (en) 1973-04-12
AU477380B2 true AU477380B2 (en) 1973-04-12

Family

ID=3721631

Family Applications (1)

Application Number Title Priority Date Filing Date
AU34295/71A Expired AU477380B2 (en) 1971-10-06 1971-10-06 Drilling apparatus

Country Status (1)

Country Link
AU (1) AU477380B2 (en)

Also Published As

Publication number Publication date
AU3429571A (en) 1973-04-12

Similar Documents

Publication Publication Date Title
CA940079A (en) Container-unloading apparatus
CA970146A (en) Drilling
CA997973A (en) Mecanotherapy apparatus
CA973825A (en) Culture-growing apparatus
CA937927A (en) Feed-mixing apparatus
CA944981A (en) Drilling apparatus
CA948555A (en) Well packer apparatus
AU475811B2 (en) Viewer-copier apparatus
CA867216A (en) Drilling apparatus
AU477380B2 (en) Drilling apparatus
AU477379B2 (en) Drilling apparatus
CA948891A (en) Drilling apparatus
CA963964A (en) Voltage-memory apparatus
CA884967A (en) Well-calipering apparatus
AU457353B2 (en) Drill
AU2642371A (en) Drilling apparatus
AU3799472A (en) Drilling apparatus
CA884140A (en) Well bore apparatus
CA874846A (en) Rock drilling apparatus
CA973162A (en) Subsea drilling apparatus
CA973161A (en) Subsea drilling apparatus
CA872672A (en) Earth boring apparatus
CA865577A (en) Earth boring apparatus
CA949506A (en) Mixing-metering apparatus
CA876850A (en) De-labelling apparatus