GB9609260D0 - Flowline - Google Patents

Flowline

Info

Publication number
GB9609260D0
GB9609260D0 GBGB9609260.6A GB9609260A GB9609260D0 GB 9609260 D0 GB9609260 D0 GB 9609260D0 GB 9609260 A GB9609260 A GB 9609260A GB 9609260 D0 GB9609260 D0 GB 9609260D0
Authority
GB
United Kingdom
Prior art keywords
flowline
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Withdrawn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
GBGB9609260.6A
Other versions
GB2312727A (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.)
GRANT RONALD
Original Assignee
GRANT RONALD
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 GRANT RONALD filed Critical GRANT RONALD
Priority to GB9609260A priority Critical patent/GB2312727A/en
Publication of GB9609260D0 publication Critical patent/GB9609260D0/en
Publication of GB2312727A publication Critical patent/GB2312727A/en
Withdrawn legal-status Critical Current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
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells
    • E21B37/02—Scrapers specially adapted therefor
    • E21B37/04—Scrapers specially adapted therefor operated by fluid pressure, e.g. free-piston scrapers
    • 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
    • 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
    • E21B17/18—Pipes provided with plural fluid passages
    • 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
    • E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
    • E21B17/203—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables with plural fluid passages
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells
    • 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
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • E21B43/122—Gas lift

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)
  • Cleaning In General (AREA)
GB9609260A 1996-05-02 1996-05-02 Flowline Withdrawn GB2312727A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9609260A GB2312727A (en) 1996-05-02 1996-05-02 Flowline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9609260A GB2312727A (en) 1996-05-02 1996-05-02 Flowline

Publications (2)

Publication Number Publication Date
GB9609260D0 true GB9609260D0 (en) 1996-07-03
GB2312727A GB2312727A (en) 1997-11-05

Family

ID=10793126

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9609260A Withdrawn GB2312727A (en) 1996-05-02 1996-05-02 Flowline

Country Status (1)

Country Link
GB (1) GB2312727A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7311150B2 (en) 2004-12-21 2007-12-25 Cdx Gas, Llc Method and system for cleaning a well bore
SE534395C2 (en) * 2009-12-18 2011-08-09 Wassara Ab Device for jointing of double wall drill pipes and double wall drill pipes
ES2395239B1 (en) * 2010-03-26 2013-11-07 Empresa Municipal De Aguas Y Saneamiento De Murcia, S.A DEVICE FOR WATER RECIRCULATION IN DRIVING.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB743504A (en) * 1952-05-28 1956-01-18 Robert Kunst An improved heat insulated pipe
US3313345A (en) * 1964-06-02 1967-04-11 Chevron Res Method and apparatus for offshore drilling and well completion
US3757876A (en) * 1971-09-01 1973-09-11 Smith International Drilling and belling apparatus
GB1551215A (en) * 1976-07-19 1979-08-22 Ftl Co Ltd Flexible hoses and tubes
US5366030A (en) * 1992-11-02 1994-11-22 Pool Ii F W Hydraulic device for forming a cavity in a borehole
NO179421C (en) * 1993-03-26 1996-10-02 Statoil As Apparatus for distributing a stream of injection fluid into separate zones in a basic formation
GB9315309D0 (en) * 1993-07-23 1993-09-08 Altra Consultants Limited Apparatus for inserting into a conduit

Also Published As

Publication number Publication date
GB2312727A (en) 1997-11-05

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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)