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NL8000761A - Systeem voor het meten van krachten in het benedenste deel van een boorgat. - Google Patents

Systeem voor het meten van krachten in het benedenste deel van een boorgat. Download PDF

Info

Publication number
NL8000761A
NL8000761A NL8000761A NL8000761A NL8000761A NL 8000761 A NL8000761 A NL 8000761A NL 8000761 A NL8000761 A NL 8000761A NL 8000761 A NL8000761 A NL 8000761A NL 8000761 A NL8000761 A NL 8000761A
Authority
NL
Netherlands
Prior art keywords
borehole
drill bit
drilling
earth
drill
Prior art date
Application number
NL8000761A
Other languages
English (en)
Dutch (nl)
Original Assignee
Standard Oil 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 Standard Oil Co filed Critical Standard Oil Co
Publication of NL8000761A publication Critical patent/NL8000761A/nl

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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/02—Determining slope or direction
    • E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
    • 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
    • E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
    • 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
    • E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
    • E21B44/005—Below-ground automatic control systems
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/007—Measuring stresses in a pipe string or casing
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/04—Measuring depth or liquid level
    • 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
    • E21B7/06—Deflecting the direction of boreholes
    • E21B7/068—Deflecting the direction of boreholes drilled by a down-hole drilling motor

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)
  • Geophysics (AREA)
  • Earth Drilling (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
NL8000761A 1979-02-28 1980-02-07 Systeem voor het meten van krachten in het benedenste deel van een boorgat. NL8000761A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1599879A 1979-02-28 1979-02-28
US1599879 1979-02-28

Publications (1)

Publication Number Publication Date
NL8000761A true NL8000761A (nl) 1980-09-01

Family

ID=21774797

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8000761A NL8000761A (nl) 1979-02-28 1980-02-07 Systeem voor het meten van krachten in het benedenste deel van een boorgat.

Country Status (6)

Country Link
BR (1) BR8001157A (no)
CA (1) CA1134257A (no)
EG (1) EG13909A (no)
GB (2) GB2043747B (no)
NL (1) NL8000761A (no)
NO (1) NO800553L (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4739841A (en) * 1986-08-15 1988-04-26 Anadrill Incorporated Methods and apparatus for controlled directional drilling of boreholes
GB2216925A (en) * 1988-04-05 1989-10-18 Anadrill Int Sa Method for controlling a drilling operation
FR2641317B1 (fr) * 1988-12-30 1996-05-24 Inst Francais Du Petrole Equipement pour garniture de forage comportant un element a actionner, un moteur et des moyens de commande
US5242020A (en) * 1990-12-17 1993-09-07 Baker Hughes Incorporated Method for deploying extendable arm for formation evaluation MWD tool
US5494105A (en) * 1994-10-25 1996-02-27 Camco International Inc. Method and related system for operating a downhole tool
EP0728915B1 (en) * 1995-02-16 2006-01-04 Baker Hughes Incorporated Method and apparatus for monitoring and recording of operating conditions of a downhole drill bit during drilling operations
US6230822B1 (en) * 1995-02-16 2001-05-15 Baker Hughes Incorporated Method and apparatus for monitoring and recording of the operating condition of a downhole drill bit during drilling operations
RU2161701C2 (ru) * 1999-03-18 2001-01-10 Абрамов Генрих Саакович Система управления траекторией скважины в процессе бурения
DE10116363B4 (de) * 2001-04-02 2006-03-16 Tracto-Technik Gmbh Bohrkopf einer Bohreinrichtung, insbesondere Spülbohrkopf einer Flachbohreinrichtung
RU2410537C2 (ru) * 2009-02-25 2011-01-27 Учреждение Российской академии наук Институт горного дела Сибирского отделения РАН Устройство для определения положения инструмента для формирования наклонных и горизонтальных скважин (варианты)

Also Published As

Publication number Publication date
CA1134257A (en) 1982-10-26
GB2113275B (en) 1984-01-11
GB2113275A (en) 1983-08-03
NO800553L (no) 1980-08-29
GB2043747A (en) 1980-10-08
GB2043747B (en) 1983-05-25
EG13909A (en) 1983-12-31
BR8001157A (pt) 1980-11-04

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Legal Events

Date Code Title Description
BV The patent application has lapsed