GB2327994B - Tubing connector - Google Patents

Tubing connector

Info

Publication number
GB2327994B
GB2327994B GB9816834A GB9816834A GB2327994B GB 2327994 B GB2327994 B GB 2327994B GB 9816834 A GB9816834 A GB 9816834A GB 9816834 A GB9816834 A GB 9816834A GB 2327994 B GB2327994 B GB 2327994B
Authority
GB
United Kingdom
Prior art keywords
tubing connector
tubing
connector
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 - Lifetime
Application number
GB9816834A
Other versions
GB2327994A (en
GB9816834D0 (en
Inventor
Alasdair Campbell
Paul David Metcalfe
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.)
Petroline Wellsystems Ltd
Weatherford Lamb Inc
Original Assignee
Petroline Wellsystems Ltd
Weatherford Lamb 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
Priority claimed from GBGB9525244.1A external-priority patent/GB9525244D0/en
Priority claimed from GBGB9623797.9A external-priority patent/GB9623797D0/en
Application filed by Petroline Wellsystems Ltd, Weatherford Lamb Inc filed Critical Petroline Wellsystems Ltd
Priority to GB9816834A priority Critical patent/GB2327994B/en
Priority claimed from PCT/GB1996/003026 external-priority patent/WO1997021901A2/en
Publication of GB9816834D0 publication Critical patent/GB9816834D0/en
Publication of GB2327994A publication Critical patent/GB2327994A/en
Application granted granted Critical
Publication of GB2327994B publication Critical patent/GB2327994B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells
    • E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • E21B43/106—Couplings or joints therefor
    • 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
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/046—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches
    • E21B17/0465—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches characterised by radially inserted locking elements
    • 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
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded
    • E21B17/043—Threaded with locking means
    • 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
    • E21B17/02—Couplings; joints
    • E21B17/08—Casing joints
    • 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
    • E21B43/02—Subsoil filtering
    • E21B43/08—Screens or liners
    • E21B43/082—Screens comprising porous materials, e.g. prepacked screens
    • 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
    • E21B43/02—Subsoil filtering
    • E21B43/08—Screens or liners
    • E21B43/086—Screens with preformed openings, e.g. slotted liners
    • 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
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells
    • E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • 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
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells
    • E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • E21B43/108—Expandable screens or perforated liners
    • 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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/08—Screw-threaded joints; Forms of screw-threads for such joints with supplementary elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (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)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
GB9816834A 1995-12-09 1996-12-09 Tubing connector Expired - Lifetime GB2327994B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9816834A GB2327994B (en) 1995-12-09 1996-12-09 Tubing connector

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GBGB9525244.1A GB9525244D0 (en) 1995-12-09 1995-12-09 Tubing connector
GBGB9623797.9A GB9623797D0 (en) 1996-11-15 1996-11-15 Tubing connector
GB9816834A GB2327994B (en) 1995-12-09 1996-12-09 Tubing connector
PCT/GB1996/003026 WO1997021901A2 (en) 1995-12-09 1996-12-09 Tubing connector

Publications (3)

Publication Number Publication Date
GB9816834D0 GB9816834D0 (en) 1998-09-30
GB2327994A GB2327994A (en) 1999-02-10
GB2327994B true GB2327994B (en) 2000-06-21

Family

ID=27268022

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9816834A Expired - Lifetime GB2327994B (en) 1995-12-09 1996-12-09 Tubing connector

Country Status (1)

Country Link
GB (1) GB2327994B (en)

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3472538A (en) * 1968-02-28 1969-10-14 Pan American Petroleum Corp Joint for coupling two tubular members together
US3948321A (en) * 1974-08-29 1976-04-06 Gearhart-Owen Industries, Inc. Liner and reinforcing swage for conduit in a wellbore and method and apparatus for setting same
US4364587A (en) * 1979-08-27 1982-12-21 Samford Travis L Safety joint
EP0088817A1 (en) * 1982-03-17 1983-09-21 Kawasaki Jukogyo Kabushiki Kaisha Corrosion-restistant pipe coupling structures
GB2152168A (en) * 1983-12-29 1985-07-31 Dril Quip Inc Pipe connection with latching means
NL8503029A (en) * 1985-11-05 1987-06-01 Scope Engineering B V Connector to couple dissimilar tubes of drilling string - has cylindrical tubular member with female and male screw thread at its ends and concavely curved annular groove with edges spaced from ends
US4900066A (en) * 1988-11-01 1990-02-13 Vetco Gray Inc. Pipe connector
DE9013606U1 (en) * 1990-09-28 1991-10-31 BRM GmbH, 6480 Wächtersbach Connection of pipes for the rehabilitation of deep wells
WO1992001139A1 (en) * 1990-07-04 1992-01-23 Philippe Nobileau Radially deformable tube consisting of several releasably connected sections
WO1993025800A1 (en) * 1992-06-09 1993-12-23 Shell Internationale Research Maatschappij B.V. Method of completing an uncased section of a borehole
US5355968A (en) * 1993-05-20 1994-10-18 Grant Tfw, Inc. Tool joint stress relief groove
WO1995025239A1 (en) * 1994-03-15 1995-09-21 Atlas Copco Craelius Ab Device for permanent joining of tubes
WO1996037681A1 (en) * 1995-05-24 1996-11-28 Petroline Wellsystems Limited Connector assembly for an expandable slotted pipe

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3472538A (en) * 1968-02-28 1969-10-14 Pan American Petroleum Corp Joint for coupling two tubular members together
US3948321A (en) * 1974-08-29 1976-04-06 Gearhart-Owen Industries, Inc. Liner and reinforcing swage for conduit in a wellbore and method and apparatus for setting same
US4364587A (en) * 1979-08-27 1982-12-21 Samford Travis L Safety joint
EP0088817A1 (en) * 1982-03-17 1983-09-21 Kawasaki Jukogyo Kabushiki Kaisha Corrosion-restistant pipe coupling structures
GB2152168A (en) * 1983-12-29 1985-07-31 Dril Quip Inc Pipe connection with latching means
NL8503029A (en) * 1985-11-05 1987-06-01 Scope Engineering B V Connector to couple dissimilar tubes of drilling string - has cylindrical tubular member with female and male screw thread at its ends and concavely curved annular groove with edges spaced from ends
US4900066A (en) * 1988-11-01 1990-02-13 Vetco Gray Inc. Pipe connector
WO1992001139A1 (en) * 1990-07-04 1992-01-23 Philippe Nobileau Radially deformable tube consisting of several releasably connected sections
DE9013606U1 (en) * 1990-09-28 1991-10-31 BRM GmbH, 6480 Wächtersbach Connection of pipes for the rehabilitation of deep wells
WO1993025800A1 (en) * 1992-06-09 1993-12-23 Shell Internationale Research Maatschappij B.V. Method of completing an uncased section of a borehole
US5355968A (en) * 1993-05-20 1994-10-18 Grant Tfw, Inc. Tool joint stress relief groove
WO1995025239A1 (en) * 1994-03-15 1995-09-21 Atlas Copco Craelius Ab Device for permanent joining of tubes
WO1996037681A1 (en) * 1995-05-24 1996-11-28 Petroline Wellsystems Limited Connector assembly for an expandable slotted pipe
WO1996037680A1 (en) * 1995-05-24 1996-11-28 Shell Internationale Research Maatschappij B.V. Connector assembly for an expandable slotted pipe

Also Published As

Publication number Publication date
GB2327994A (en) 1999-02-10
GB9816834D0 (en) 1998-09-30

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20160707 AND 20160713

PE20 Patent expired after termination of 20 years

Expiry date: 20161208