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AU2535588A - Automatic drilling system - Google Patents

Automatic drilling system

Info

Publication number
AU2535588A
AU2535588A AU25355/88A AU2535588A AU2535588A AU 2535588 A AU2535588 A AU 2535588A AU 25355/88 A AU25355/88 A AU 25355/88A AU 2535588 A AU2535588 A AU 2535588A AU 2535588 A AU2535588 A AU 2535588A
Authority
AU
Australia
Prior art keywords
drilling system
automatic drilling
automatic
drilling
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU25355/88A
Inventor
Dwayne V. Cochran
Tommy S. Frink
Will L. Mcnair
Lowell M. Reed
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Parker Technology Inc
Original Assignee
Parker Technology Inc
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 Parker Technology Inc filed Critical Parker Technology Inc
Publication of AU2535588A publication Critical patent/AU2535588A/en
Abandoned legal-status Critical Current

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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
    • E21B19/084—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods with flexible drawing means, e.g. cables
    • 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
    • E21B3/00—Rotary drilling
    • E21B3/02—Surface drives for rotary drilling
    • E21B3/022—Top drives
    • 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

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)
AU25355/88A 1987-09-24 1988-09-13 Automatic drilling system Abandoned AU2535588A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10056787A 1987-09-24 1987-09-24
US100567 1993-07-30

Publications (1)

Publication Number Publication Date
AU2535588A true AU2535588A (en) 1989-04-18

Family

ID=22280415

Family Applications (1)

Application Number Title Priority Date Filing Date
AU25355/88A Abandoned AU2535588A (en) 1987-09-24 1988-09-13 Automatic drilling system

Country Status (3)

Country Link
AU (1) AU2535588A (en)
WO (1) WO1989002973A1 (en)
ZA (1) ZA886776B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5474142A (en) * 1993-04-19 1995-12-12 Bowden; Bobbie J. Automatic drilling system
US5713422A (en) * 1994-02-28 1998-02-03 Dhindsa; Jasbir S. Apparatus and method for drilling boreholes
US7422076B2 (en) * 2003-12-23 2008-09-09 Varco I/P, Inc. Autoreaming systems and methods
CN102828737A (en) * 2012-08-21 2012-12-19 湖北江汉石油仪器仪表股份有限公司 Display mechanism of electronic weight indicator
RU2582691C1 (en) * 2015-04-08 2016-04-27 Виктор Алексеевич Першин Method for rock drilling with variable properties and device therefor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373823A (en) * 1965-09-20 1968-03-19 Jr Hal B Fullerton Well drilling control system
US4616321A (en) * 1979-08-29 1986-10-07 Chan Yun T Drilling rig monitoring system
FR2559540B1 (en) * 1984-02-10 1986-07-04 Gazel Anthoine G METHOD AND DEVICE FOR DRIVING THE LIFTING STROKE ON A MAST OR A DRILL TOWER
US4662608A (en) * 1984-09-24 1987-05-05 Ball John W Automatic drilling control system

Also Published As

Publication number Publication date
ZA886776B (en) 1989-05-30
WO1989002973A1 (en) 1989-04-06

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