AU415610B2 - Improvements in and relating to drilling equipment - Google Patents

Improvements in and relating to drilling equipment

Info

Publication number
AU415610B2
AU415610B2 AU28746/67A AU2874667A AU415610B2 AU 415610 B2 AU415610 B2 AU 415610B2 AU 28746/67 A AU28746/67 A AU 28746/67A AU 2874667 A AU2874667 A AU 2874667A AU 415610 B2 AU415610 B2 AU 415610B2
Authority
AU
Australia
Prior art keywords
relating
drilling equipment
drilling
equipment
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
AU28746/67A
Other versions
AU2874667A (en
Inventor
Wood Malcolm
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 filed Critical
Priority to AU28746/67A priority Critical patent/AU415610B2/en
Publication of AU2874667A publication Critical patent/AU2874667A/en
Application granted granted Critical
Publication of AU415610B2 publication Critical patent/AU415610B2/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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/12—Underwater drilling
    • E21B7/124—Underwater drilling with underwater tool drive prime mover, e.g. portable drilling rigs for use on underwater floors

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
AU28746/67A 1968-10-18 1968-10-18 Improvements in and relating to drilling equipment Expired AU415610B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU28746/67A AU415610B2 (en) 1968-10-18 1968-10-18 Improvements in and relating to drilling equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU28746/67A AU415610B2 (en) 1968-10-18 1968-10-18 Improvements in and relating to drilling equipment

Publications (2)

Publication Number Publication Date
AU2874667A AU2874667A (en) 1970-04-23
AU415610B2 true AU415610B2 (en) 1971-07-30

Family

ID=3716919

Family Applications (1)

Application Number Title Priority Date Filing Date
AU28746/67A Expired AU415610B2 (en) 1968-10-18 1968-10-18 Improvements in and relating to drilling equipment

Country Status (1)

Country Link
AU (1) AU415610B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1564368A2 (en) * 2004-02-17 2005-08-17 Alessandro Bacchelli Underwater core sampling apparatus
ITFI20100097A1 (en) * 2010-05-07 2011-11-08 Geopolaris S R L INTEGRATED EQUIPMENT FOR SURVEY AND RESEARCH ON UNDERWATER BASES

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1564368A2 (en) * 2004-02-17 2005-08-17 Alessandro Bacchelli Underwater core sampling apparatus
ITFI20100097A1 (en) * 2010-05-07 2011-11-08 Geopolaris S R L INTEGRATED EQUIPMENT FOR SURVEY AND RESEARCH ON UNDERWATER BASES

Also Published As

Publication number Publication date
AU2874667A (en) 1970-04-23

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