GB8421195D0 - Drill rod drilling boreholes - Google Patents

Drill rod drilling boreholes

Info

Publication number
GB8421195D0
GB8421195D0 GB848421195A GB8421195A GB8421195D0 GB 8421195 D0 GB8421195 D0 GB 8421195D0 GB 848421195 A GB848421195 A GB 848421195A GB 8421195 A GB8421195 A GB 8421195A GB 8421195 D0 GB8421195 D0 GB 8421195D0
Authority
GB
United Kingdom
Prior art keywords
drill rod
rod drilling
drilling boreholes
boreholes
drill
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.)
Withdrawn
Application number
GB848421195A
Other versions
GB2163465A (en
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.)
Francis T J G
Original Assignee
Francis T J G
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 Francis T J G filed Critical Francis T J G
Priority to GB08421195A priority Critical patent/GB2163465A/en
Publication of GB8421195D0 publication Critical patent/GB8421195D0/en
Publication of GB2163465A publication Critical patent/GB2163465A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
    • F16L39/005—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies for concentric 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • General 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)
GB08421195A 1984-08-21 1984-08-21 Drill rod for drilling boreholes Withdrawn GB2163465A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08421195A GB2163465A (en) 1984-08-21 1984-08-21 Drill rod for drilling boreholes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08421195A GB2163465A (en) 1984-08-21 1984-08-21 Drill rod for drilling boreholes

Publications (2)

Publication Number Publication Date
GB8421195D0 true GB8421195D0 (en) 1984-09-26
GB2163465A GB2163465A (en) 1986-02-26

Family

ID=10565606

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08421195A Withdrawn GB2163465A (en) 1984-08-21 1984-08-21 Drill rod for drilling boreholes

Country Status (1)

Country Link
GB (1) GB2163465A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108798547A (en) * 2018-07-17 2018-11-13 杨胜祥 It is a kind of double-deck from floating drilling rod

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2226583A (en) * 1988-12-30 1990-07-04 Shell Int Research Method of placing a pipe string in a borehole and pipe section for use in the method
US5174395A (en) * 1991-09-13 1992-12-29 Inco Limited In-the-hole drill inner tube rod
IT1268972B1 (en) * 1994-05-27 1997-03-18 T P A Impex Italia Srl Ora T P GRAFT EXTENSION ELEMENT STRUCTURE FOR GAS AND / OR LIQUID FLUID DISTRIBUTION DEVICES
EP0956424B1 (en) 1996-12-10 2001-01-24 Wirth Maschinen- und Bohrgeräte-Fabrik GmbH Method and device for driving bore holes, specially exploring and extraction drillings in the sea bottom
DE19702983C1 (en) 1997-01-28 1998-06-04 Wirth Co Kg Masch Bohr Drilling head adapting efficiently to both soft and hard going
RU2235905C1 (en) * 2003-05-07 2004-09-10 Эйсимонтт Светлана Анатольевна Oil-well sucker-rod pumping unit
NO327689B1 (en) * 2007-10-22 2009-09-14 Statoilhydro Asa Method of installing a rudder body in an oil / gas well and rudder body for carrying out the method
RU2550842C1 (en) * 2014-06-02 2015-05-20 Ривенер Мусавирович Габдуллин Oil-well sucker-rod pumping unit (versions)
DK3510233T3 (en) * 2016-09-12 2022-04-11 Perforator Gmbh Extended directional drilling

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108798547A (en) * 2018-07-17 2018-11-13 杨胜祥 It is a kind of double-deck from floating drilling rod
CN108798547B (en) * 2018-07-17 2024-05-03 杨胜祥 Double-layer self-floating drill rod

Also Published As

Publication number Publication date
GB2163465A (en) 1986-02-26

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)