CA969171A - Drill string guide method - Google Patents

Drill string guide method

Info

Publication number
CA969171A
CA969171A CA166,369A CA166369A CA969171A CA 969171 A CA969171 A CA 969171A CA 166369 A CA166369 A CA 166369A CA 969171 A CA969171 A CA 969171A
Authority
CA
Canada
Prior art keywords
drill string
guide method
string guide
drill
string
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.)
Expired
Application number
CA166,369A
Inventor
Robert H. Mcentire
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.)
Atlantic Richfield Co
Original Assignee
Atlantic Richfield 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 Atlantic Richfield Co filed Critical Atlantic Richfield Co
Application granted granted Critical
Publication of CA969171A publication Critical patent/CA969171A/en
Expired 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
    • E21B19/24—Guiding or centralising devices for drilling rods or pipes
    • 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
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
CA166,369A 1972-09-18 1973-03-19 Drill string guide method Expired CA969171A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00289830A US3835939A (en) 1972-09-18 1972-09-18 Well drilling

Publications (1)

Publication Number Publication Date
CA969171A true CA969171A (en) 1975-06-10

Family

ID=23113291

Family Applications (1)

Application Number Title Priority Date Filing Date
CA166,369A Expired CA969171A (en) 1972-09-18 1973-03-19 Drill string guide method

Country Status (2)

Country Link
US (1) US3835939A (en)
CA (1) CA969171A (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260029A (en) * 1978-12-27 1981-04-07 Joy Manufacturing Company Midpoint centralizer
US4328872A (en) * 1979-03-13 1982-05-11 Orthwein William C Anti-buckling device for mine-roof bolting machines
US4371040A (en) * 1979-03-13 1983-02-01 Orthwein William C Anti-buckling device for mine-roof bolting machines
US4401398A (en) * 1981-05-26 1983-08-30 Western Services International, Inc. Support structure for mudline suspension wellhead
US5673753A (en) * 1989-12-27 1997-10-07 Shell Oil Company Solidification of water based muds
US5423379A (en) * 1989-12-27 1995-06-13 Shell Oil Company Solidification of water based muds
US5275511A (en) * 1992-10-22 1994-01-04 Shell Oil Company Method for installation of piles in offshore locations
US5351759A (en) * 1992-10-22 1994-10-04 Shell Oil Company Slag-cement displacement by direct fluid contact
US5343951A (en) * 1992-10-22 1994-09-06 Shell Oil Company Drilling and cementing slim hole wells
US5343952A (en) * 1992-10-22 1994-09-06 Shell Oil Company Cement plug for well abandonment
US5311945A (en) * 1992-10-22 1994-05-17 Shell Oil Company Drilling and cementing with phosphate
US5311944A (en) * 1992-10-22 1994-05-17 Shell Oil Company Blast furnace slag blend in cement
US5322124A (en) * 1992-10-22 1994-06-21 Shell Oil Company Squeeze cementing
US5343947A (en) * 1992-10-22 1994-09-06 Shell Oil Company Anchor plug for open hole test tools
US5269632A (en) * 1992-10-22 1993-12-14 Shell Oil Company Method for strengthening the structural base of offshore structures
US5314031A (en) * 1992-10-22 1994-05-24 Shell Oil Company Directional drilling plug
MY112090A (en) * 1992-10-22 2001-04-30 Shell Int Research Method for drilling and cementing a well
US5284513A (en) * 1992-10-22 1994-02-08 Shell Oil Co Cement slurry and cement compositions
US5307877A (en) * 1992-10-22 1994-05-03 Shell Oil Company Wellbore sealing with two-component ionomeric system
US5277519A (en) * 1992-10-22 1994-01-11 Shell Oil Company Well drilling cuttings disposal
US5309997A (en) * 1992-10-22 1994-05-10 Shell Oil Company Well fluid for in-situ borehole repair
US5332040A (en) * 1992-10-22 1994-07-26 Shell Oil Company Process to cement a casing in a wellbore
US5285679A (en) * 1992-10-22 1994-02-15 Shell Oil Company Quantification of blast furnace slag in a slurry
US5301754A (en) * 1992-10-22 1994-04-12 Shell Oil Company Wellbore cementing with ionomer-blast furnace slag system
US5301752A (en) * 1992-10-22 1994-04-12 Shell Oil Company Drilling and cementing with phosphate-blast furnace slag
US5307876A (en) * 1992-10-22 1994-05-03 Shell Oil Company Method to cement a wellbore in the presence of carbon dioxide
US5379843A (en) * 1992-10-22 1995-01-10 Shell Oil Company Side-tracking cement plug
US5309999A (en) * 1992-10-22 1994-05-10 Shell Oil Company Cement slurry composition and method to cement wellbore casings in salt formations
US5325922A (en) * 1992-10-22 1994-07-05 Shell Oil Company Restoring lost circulation
US5314022A (en) * 1992-10-22 1994-05-24 Shell Oil Company Dilution of drilling fluid in forming cement slurries
US5343950A (en) * 1992-10-22 1994-09-06 Shell Oil Company Drilling and cementing extended reach boreholes
US10760356B2 (en) * 2015-06-04 2020-09-01 Nabors Drilling Technologies Usa, Inc. Drill pipe guide system and method
BR102017017383B1 (en) 2017-08-14 2021-12-07 Petróleo Brasileiro S.A - Petrobras AUXILIARY DEVICE FOR DESCENT OF AT LEAST ONE INSTRUMENT IN A WELL

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126063A (en) * 1964-03-24 Earth boring equipment
US2734723A (en) * 1956-02-14 Ttnttfn
US1772368A (en) * 1925-02-03 1930-08-05 Sheldon Waldo Well-drill rotary table
US2276016A (en) * 1940-03-22 1942-03-10 Westinghouse Electric & Mfg Co Hydraulic well-drilling apparatus
US2450934A (en) * 1946-05-25 1948-10-12 Ingram X Calhoun Well pipe handling apparatus
GB894493A (en) * 1957-08-09 1962-04-26 F N R D Ltd Improvements in or relating to earth drilling rigs
US3158213A (en) * 1960-08-26 1964-11-24 Leyman Corp Drill string suspension arrangement
US3334606A (en) * 1963-12-24 1967-08-08 Newport News S & D Co Ship and handling means for underwater mining equipment
US3528497A (en) * 1968-05-21 1970-09-15 Atlantic Richfield Co Offshore holding apparatus
US3702640A (en) * 1970-04-13 1972-11-14 Petroles Cie Francaise Tipping girder for the transfer of rods or tubular elements

Also Published As

Publication number Publication date
US3835939A (en) 1974-09-17

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