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AU497224B2 - Well tool - Google Patents

Well tool

Info

Publication number
AU497224B2
AU497224B2 AU87020/75A AU8702075A AU497224B2 AU 497224 B2 AU497224 B2 AU 497224B2 AU 87020/75 A AU87020/75 A AU 87020/75A AU 8702075 A AU8702075 A AU 8702075A AU 497224 B2 AU497224 B2 AU 497224B2
Authority
AU
Australia
Prior art keywords
well tool
tool
well
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
AU87020/75A
Other versions
AU8702075A (en
Inventor
E Thuse
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.)
FMC Corp
Original Assignee
FMC Corp
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 FMC Corp filed Critical FMC Corp
Publication of AU8702075A publication Critical patent/AU8702075A/en
Application granted granted Critical
Publication of AU497224B2 publication Critical patent/AU497224B2/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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/04—Casing heads; Suspending casings or tubings in well heads
    • E21B33/043—Casing heads; Suspending casings or tubings in well heads specially adapted for underwater well heads

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)
  • Devices For Use In Laboratory Experiments (AREA)
  • Sampling And Sample Adjustment (AREA)
AU87020/75A 1975-05-02 1975-11-27 Well tool Expired AU497224B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US57417775A 1975-05-02 1975-05-02
USUS574177 1975-05-02

Publications (2)

Publication Number Publication Date
AU8702075A AU8702075A (en) 1977-06-02
AU497224B2 true AU497224B2 (en) 1978-12-07

Family

ID=24294996

Family Applications (1)

Application Number Title Priority Date Filing Date
AU87020/75A Expired AU497224B2 (en) 1975-05-02 1975-11-27 Well tool

Country Status (5)

Country Link
AU (1) AU497224B2 (en)
CA (1) CA1030063A (en)
GB (1) GB1532255A (en)
NO (1) NO146817C (en)
SE (1) SE7602489L (en)

Also Published As

Publication number Publication date
AU8702075A (en) 1977-06-02
GB1532255A (en) 1978-11-15
NO146817C (en) 1982-12-15
NO146817B (en) 1982-09-06
NO760027L (en) 1976-11-03
SE7602489L (en) 1976-11-06
CA1030063A (en) 1978-04-25

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