NO165211C - Innretning for forbindelse av en borstreng med et roer eller lignende. - Google Patents

Innretning for forbindelse av en borstreng med et roer eller lignende.

Info

Publication number
NO165211C
NO165211C NO862513A NO862513A NO165211C NO 165211 C NO165211 C NO 165211C NO 862513 A NO862513 A NO 862513A NO 862513 A NO862513 A NO 862513A NO 165211 C NO165211 C NO 165211C
Authority
NO
Norway
Prior art keywords
drill
cord
rod
drill cord
Prior art date
Application number
NO862513A
Other languages
English (en)
Other versions
NO165211B (no
NO862513D0 (no
NO862513L (no
Inventor
Fritz Tibussek
Original Assignee
Wirth Co Kg Masch Bohr
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 Wirth Co Kg Masch Bohr filed Critical Wirth Co Kg Masch Bohr
Publication of NO862513D0 publication Critical patent/NO862513D0/no
Publication of NO862513L publication Critical patent/NO862513L/no
Publication of NO165211B publication Critical patent/NO165211B/no
Publication of NO165211C publication Critical patent/NO165211C/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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/046—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/04—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion
    • E21B23/042—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion using a single piston or multiple mechanically interconnected pistons
    • 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
    • E21B7/136—Underwater drilling from non-buoyant support
    • 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
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Drilling Tools (AREA)
NO862513A 1984-10-30 1986-06-23 Innretning for forbindelse av en borstreng med et roer eller lignende. NO165211C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3439653A DE3439653C1 (de) 1984-10-30 1984-10-30 Vorrichtung zum Verbinden eines Bohrstranges mit einem Rohr od.dgl.
PCT/DE1985/000427 WO1986002695A1 (en) 1984-10-30 1985-10-28 Device for connecting a boring line with a tube or similar item

Publications (4)

Publication Number Publication Date
NO862513D0 NO862513D0 (no) 1986-06-23
NO862513L NO862513L (no) 1986-06-23
NO165211B NO165211B (no) 1990-10-01
NO165211C true NO165211C (no) 1991-01-09

Family

ID=6249085

Family Applications (1)

Application Number Title Priority Date Filing Date
NO862513A NO165211C (no) 1984-10-30 1986-06-23 Innretning for forbindelse av en borstreng med et roer eller lignende.

Country Status (5)

Country Link
US (1) US4750770A (no)
EP (1) EP0198896B1 (no)
DE (2) DE3439653C1 (no)
NO (1) NO165211C (no)
WO (1) WO1986002695A1 (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004083590A2 (en) * 2003-03-13 2004-09-30 Tesco Corporation Method and apparatus for drilling a borehole with a borehole liner
CN102305022B (zh) * 2011-08-12 2013-08-21 中国地质大学（武汉） 一种打捞式套管钻进钻具
US10662743B2 (en) * 2018-02-08 2020-05-26 Weatherford Technology Holdings, Llc Wear bushing deployment and retrieval tool for subsea wellhead

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2481637A (en) * 1945-02-23 1949-09-13 A 1 Bit & Tool Company Combined milling tool and pipe puller
US2606002A (en) * 1949-02-28 1952-08-05 Larson Emanuel Ledge finder
FR1106987A (fr) * 1953-09-02 1955-12-27 De Long Corp Appareil de levage spécialement utilisable dans la technique de l'enfoncement de pilots dans le sol
US2935615A (en) * 1957-06-24 1960-05-03 Jersey Prod Res Co Well logging tool fluid displacer
US3350130A (en) * 1965-10-23 1967-10-31 Ventura Tool Company Well bore running-in and retrieving tool
US3503445A (en) * 1968-04-16 1970-03-31 Exxon Production Research Co Well control during drilling operations
US3901546A (en) * 1973-05-07 1975-08-26 Rucker Co Casing hanger assembly and operating tools therefor
US3961673A (en) * 1974-04-02 1976-06-08 Maschinen- Und Bohrgerate-Fabrik Alfred Wirth & Co., K.G. Drilling apparatus
US4050731A (en) * 1976-01-26 1977-09-27 Lynes, Inc. Shifting apparatus
US4133386A (en) * 1976-12-17 1979-01-09 Halliburton Company Drill pipe installed large diameter casing cementing apparatus and method therefor

Also Published As

Publication number Publication date
DE3562401D1 (en) 1988-06-01
NO165211B (no) 1990-10-01
DE3439653C1 (de) 1985-07-18
WO1986002695A1 (en) 1986-05-09
EP0198896B1 (de) 1988-04-27
NO862513D0 (no) 1986-06-23
EP0198896A1 (de) 1986-10-29
NO862513L (no) 1986-06-23
US4750770A (en) 1988-06-14

Similar Documents

Publication Publication Date Title
DE3751150D1 (de) Bohrlochmesswerkzeug.
NO862829L (no) Borestreng-stabilisator.
NO863173L (no) Borehull-utvider.
DE3650252D1 (de) Packer mit Setzwerkzeug.
DE3678876D1 (de) Bohrloch-seismisches explorationsgeraet.
DE58904273D1 (de) Bohrwerkzeug mit foerderwendel.
FI861072A0 (fi) Foerfarande foer selektiv metylation av derivat av erytromycin a.
KR850009757U (ko) 드릴구조
DE3686363D1 (de) Ueberwachen der blattlaenge.
DE3669853D1 (de) Hauptfahrwerk mit einer in der laenge verstellbaren knickstrebe.
NO852136L (no) Vandig borevaeske.
NO882176D0 (no) Borestrengkomponent med hoeyt boeyestrykeforhold.
DK157203C (da) Borerig
IT8505136A0 (it) Innesto regolabile a frizione.
DE3769067D1 (de) Bohrwerkzeug mit austauschbarer foerderwendel.
DE3874499D1 (de) Drillen mit setzstock.
NO870405D0 (no) Senkeboremaskin.
DE3778674D1 (de) Bohrgestaengeprotektor.
DE3673818D1 (de) Bohrstrangstabilisator.
NO158382C (no) Vektmateriale for borevaeske.
DK333182A (da) Borevaesker
NO862513L (no) Innretning for forbindelse av en borstreng med et roer eller lignende.
DE68913905T2 (de) Bohrstrangzwischenstück mit kontrollierbarem Luftdurchlass.
DE3750675D1 (de) Aerodynamische Fenstereinrichtung.
NO864638D0 (no) Borehull-loggingsverktoey.