NO844729L - Fremgangsmaate for aa etablere en forbindelse fra havbunnen til en underliggnede tunnel. - Google Patents

Fremgangsmaate for aa etablere en forbindelse fra havbunnen til en underliggnede tunnel.

Info

Publication number
NO844729L
NO844729L NO844729A NO844729A NO844729L NO 844729 L NO844729 L NO 844729L NO 844729 A NO844729 A NO 844729A NO 844729 A NO844729 A NO 844729A NO 844729 L NO844729 L NO 844729L
Authority
NO
Norway
Prior art keywords
drilling
tunnel
seabed
template
drill
Prior art date
Application number
NO844729A
Other languages
English (en)
Norwegian (no)
Inventor
Bjoern Halmrast
Original Assignee
Selmer As Ing F
Amr Engineering
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 Selmer As Ing F, Amr Engineering filed Critical Selmer As Ing F
Priority to NO844729A priority Critical patent/NO844729L/no
Priority to EP85906091A priority patent/EP0202310A1/en
Priority to AU51940/86A priority patent/AU5194086A/en
Priority to PCT/NO1985/000073 priority patent/WO1986003253A1/en
Priority to CU1985213A priority patent/CU21793A3/es
Publication of NO844729L publication Critical patent/NO844729L/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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/30—Specific pattern of wells, e.g. optimising the spacing of wells
    • E21B43/305—Specific pattern of wells, e.g. optimising the spacing of wells comprising at least one inclined or horizontal well
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/08—Underwater guide bases, e.g. drilling templates; Levelling thereof
    • 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
    • E21B7/04—Directional drilling
    • E21B7/043—Directional drilling for underwater installations
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

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)
  • Earth Drilling (AREA)
  • Building Environments (AREA)
NO844729A 1984-11-28 1984-11-28 Fremgangsmaate for aa etablere en forbindelse fra havbunnen til en underliggnede tunnel. NO844729L (no)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NO844729A NO844729L (no) 1984-11-28 1984-11-28 Fremgangsmaate for aa etablere en forbindelse fra havbunnen til en underliggnede tunnel.
EP85906091A EP0202310A1 (en) 1984-11-28 1985-11-27 A method for establishing a connection from the sea bed to a tunnel positioned below
AU51940/86A AU5194086A (en) 1984-11-28 1985-11-27 Fremgangsmate for a etablere en forbindelse fra havbunnen til en underliggende tunnel
PCT/NO1985/000073 WO1986003253A1 (en) 1984-11-28 1985-11-27 A method for establishing a connection from the sea bed to a tunnel positioned below
CU1985213A CU21793A3 (xx) 1984-11-28 1985-11-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO844729A NO844729L (no) 1984-11-28 1984-11-28 Fremgangsmaate for aa etablere en forbindelse fra havbunnen til en underliggnede tunnel.

Publications (1)

Publication Number Publication Date
NO844729L true NO844729L (no) 1986-05-29

Family

ID=19887963

Family Applications (1)

Application Number Title Priority Date Filing Date
NO844729A NO844729L (no) 1984-11-28 1984-11-28 Fremgangsmaate for aa etablere en forbindelse fra havbunnen til en underliggnede tunnel.

Country Status (5)

Country Link
EP (1) EP0202310A1 (xx)
AU (1) AU5194086A (xx)
CU (1) CU21793A3 (xx)
NO (1) NO844729L (xx)
WO (1) WO1986003253A1 (xx)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO139063C (no) * 1976-02-13 1978-12-27 Norske Stats Oljeselskap Fremgangsmaate og roerkonstruksjon for aa etablere en forbindelse mellom en fralandsroerledning og en tunnel under havbunnen
CA1051676A (en) * 1977-08-25 1979-04-03 John A. Owen Tunnel

Also Published As

Publication number Publication date
WO1986003253A1 (en) 1986-06-05
AU5194086A (en) 1986-06-18
EP0202310A1 (en) 1986-11-26
CU21793A3 (xx) 1993-10-01

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