AT352662B - Backenblockaufbau fuer den ausbruchschieber von sonden beim bohren nach oel- oder erdgaslagern - Google Patents

Backenblockaufbau fuer den ausbruchschieber von sonden beim bohren nach oel- oder erdgaslagern

Info

Publication number
AT352662B
AT352662B AT608877A AT608877A AT352662B AT 352662 B AT352662 B AT 352662B AT 608877 A AT608877 A AT 608877A AT 608877 A AT608877 A AT 608877A AT 352662 B AT352662 B AT 352662B
Authority
AT
Austria
Prior art keywords
probes
drilling
oil
natural gas
block assembly
Prior art date
Application number
AT608877A
Other languages
English (en)
Other versions
ATA608877A (de
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 ATA608877A publication Critical patent/ATA608877A/de
Application granted granted Critical
Publication of AT352662B publication Critical patent/AT352662B/de

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)
AT608877A 1976-08-23 1977-08-23 Backenblockaufbau fuer den ausbruchschieber von sonden beim bohren nach oel- oder erdgaslagern AT352662B (de)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
ATA608877A ATA608877A (de) 1979-03-15
AT352662B true AT352662B (de) 1979-10-10

Family

ID=24878215

Family Applications (1)

Application Number Title Priority Date Filing Date
AT608877A AT352662B (de) 1976-08-23 1977-08-23 Backenblockaufbau fuer den ausbruchschieber von sonden beim bohren nach oel- oder erdgaslagern

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
DK371777A (da) 1978-02-24
CA1071097A (en) 1980-02-05
SE7709331L (sv) 1978-02-24
IT1115390B (it) 1986-02-03
NO772919L (no) 1978-02-24
MX146521A (es) 1982-07-07
GB1563763A (en) 1980-04-02

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee