FR1484335A - Mast for drilling rig - Google Patents

Mast for drilling rig

Info

Publication number
FR1484335A
FR1484335A FR66499A FR66499A FR1484335A FR 1484335 A FR1484335 A FR 1484335A FR 66499 A FR66499 A FR 66499A FR 66499 A FR66499 A FR 66499A FR 1484335 A FR1484335 A FR 1484335A
Authority
FR
France
Prior art keywords
mast
drilling rig
rig
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
FR66499A
Other languages
French (fr)
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.)
Youngstown Sheet and Tube Co
Original Assignee
Youngstown Sheet and Tube Co
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 Youngstown Sheet and Tube Co filed Critical Youngstown Sheet and Tube Co
Priority to FR66499A priority Critical patent/FR1484335A/en
Application granted granted Critical
Publication of FR1484335A publication Critical patent/FR1484335A/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
    • 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)
FR66499A 1966-06-22 1966-06-22 Mast for drilling rig Expired FR1484335A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR66499A FR1484335A (en) 1966-06-22 1966-06-22 Mast for drilling rig

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR66499A FR1484335A (en) 1966-06-22 1966-06-22 Mast for drilling rig

Publications (1)

Publication Number Publication Date
FR1484335A true FR1484335A (en) 1967-06-09

Family

ID=8611537

Family Applications (1)

Application Number Title Priority Date Filing Date
FR66499A Expired FR1484335A (en) 1966-06-22 1966-06-22 Mast for drilling rig

Country Status (1)

Country Link
FR (1) FR1484335A (en)

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