NO772919L - Stempelblokk. - Google Patents

Stempelblokk.

Info

Publication number
NO772919L
NO772919L NO772919A NO772919A NO772919L NO 772919 L NO772919 L NO 772919L NO 772919 A NO772919 A NO 772919A NO 772919 A NO772919 A NO 772919A NO 772919 L NO772919 L NO 772919L
Authority
NO
Norway
Prior art keywords
stamp block
stamp
block
Prior art date
Application number
NO772919A
Other languages
English (en)
Norwegian (no)
Inventor
Thomas Xuan-Tung Nguyen
Original Assignee
Rucker 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 Rucker Co filed Critical Rucker Co
Publication of NO772919L publication Critical patent/NO772919L/no

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
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • E21B33/061—Ram-type blow-out preventers, e.g. with pivoting rams
    • E21B33/062—Ram-type blow-out preventers, e.g. with pivoting rams with sliding rams

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
NO772919A 1976-08-23 1977-08-22 Stempelblokk. NO772919L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71649476A 1976-08-23 1976-08-23

Publications (1)

Publication Number Publication Date
NO772919L true NO772919L (no) 1978-02-24

Family

ID=24878215

Family Applications (1)

Application Number Title Priority Date Filing Date
NO772919A NO772919L (no) 1976-08-23 1977-08-22 Stempelblokk.

Country Status (14)

Country Link
JP (1) JPS5326201A (de)
AR (1) AR226025A1 (de)
AT (1) AT352662B (de)
BR (1) BR7705618A (de)
CA (1) CA1071097A (de)
DE (1) DE2736171A1 (de)
DK (1) DK371777A (de)
FR (1) FR2362994A1 (de)
GB (1) GB1563763A (de)
IT (1) IT1115390B (de)
MX (1) MX146521A (de)
NL (1) NL7709135A (de)
NO (1) NO772919L (de)
SE (1) SE7709331L (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2545625B2 (ja) * 1990-02-09 1996-10-23 中央開発株式会社 ボーリング工法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2194260A (en) * 1938-06-07 1940-03-19 Cameron Iron Works Inc Single screw blowout preventer
US3156026A (en) * 1961-12-04 1964-11-10 Ben F Kelley Co Inc Slip bowl
US3434729A (en) * 1965-10-21 1969-03-25 Shaffer Tool Works Ram assembly
US3880436A (en) * 1973-07-05 1975-04-29 Rucker Co Ram block

Also Published As

Publication number Publication date
DE2736171A1 (de) 1978-03-02
ATA608877A (de) 1979-03-15
AR226025A1 (es) 1982-05-31
FR2362994A1 (fr) 1978-03-24
BR7705618A (pt) 1978-05-23
NL7709135A (nl) 1978-02-27
JPS5326201A (en) 1978-03-10
AT352662B (de) 1979-10-10
DK371777A (da) 1978-02-24
CA1071097A (en) 1980-02-05
SE7709331L (sv) 1978-02-24
IT1115390B (it) 1986-02-03
MX146521A (es) 1982-07-07
GB1563763A (en) 1980-04-02

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