WO1992008875A3 - Well completion system - Google Patents

Well completion system Download PDF

Info

Publication number
WO1992008875A3
WO1992008875A3 PCT/GB1991/002020 GB9102020W WO9208875A3 WO 1992008875 A3 WO1992008875 A3 WO 1992008875A3 GB 9102020 W GB9102020 W GB 9102020W WO 9208875 A3 WO9208875 A3 WO 9208875A3
Authority
WO
WIPO (PCT)
Prior art keywords
completion
fluid
completion system
wellhead equipment
production tubing
Prior art date
Application number
PCT/GB1991/002020
Other languages
French (fr)
Other versions
WO1992008875A2 (en
Inventor
Frank Mohn
Original Assignee
Framo Dev Ltd
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 Framo Dev Ltd filed Critical Framo Dev Ltd
Priority to DK91919844T priority Critical patent/DK0558534T3/en
Priority to CA002101446A priority patent/CA2101446C/en
Priority to US08/064,075 priority patent/US5447201A/en
Priority to DE69129943T priority patent/DE69129943T2/en
Priority to EP91919844A priority patent/EP0558534B1/en
Publication of WO1992008875A2 publication Critical patent/WO1992008875A2/en
Publication of WO1992008875A3 publication Critical patent/WO1992008875A3/en
Priority to NO931736A priority patent/NO307192B1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B17/003—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating means
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B36/00—Heating, cooling, insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/02—Equipment or details not covered by groups E21B15/00 - E21B40/00 in situ inhibition of corrosion in boreholes or wells
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B43/14—Obtaining from a multiple-zone well
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells

Abstract

A well completion system comprises production tubing (5) extending downhole from wellhead equipment (2) to a plurality of completion systems (7, 8, 9). A well testing facility comprising a test loop (26) with flow metering equipement (27) is included in the wellhead equipment. Each of a plurality of independently adjustable flow control means (57) is operable to stop the flow of fluid from a respective one of the completion assemblies into the production tubing. The downhole completion assemblies (7, 8, 9) are mounted on a common fluid and electrical supply means (4) comprising tubular electrical conductor means (42) and tubing (41, 45, 46) defining fluid paths.
PCT/GB1991/002020 1990-11-20 1991-11-15 Well completion system WO1992008875A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DK91919844T DK0558534T3 (en) 1990-11-20 1991-11-15 Well Completion System
CA002101446A CA2101446C (en) 1990-11-20 1991-11-15 Well completion system
US08/064,075 US5447201A (en) 1990-11-20 1991-11-15 Well completion system
DE69129943T DE69129943T2 (en) 1990-11-20 1991-11-15 HOLE HOLE COMPLETE SYSTEM
EP91919844A EP0558534B1 (en) 1990-11-20 1991-11-15 Well completion system
NO931736A NO307192B1 (en) 1990-11-20 1993-05-13 Bridge completion system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9025230.5 1990-11-20
GB909025230A GB9025230D0 (en) 1990-11-20 1990-11-20 Well completion system

Publications (2)

Publication Number Publication Date
WO1992008875A2 WO1992008875A2 (en) 1992-05-29
WO1992008875A3 true WO1992008875A3 (en) 1992-07-09

Family

ID=10685689

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1991/002020 WO1992008875A2 (en) 1990-11-20 1991-11-15 Well completion system

Country Status (11)

Country Link
US (1) US5447201A (en)
EP (1) EP0558534B1 (en)
AT (1) ATE169371T1 (en)
CA (1) CA2101446C (en)
DE (2) DE69129943T2 (en)
DK (1) DK0558534T3 (en)
ES (1) ES2048696T3 (en)
GB (1) GB9025230D0 (en)
GR (1) GR930300136T1 (en)
NO (1) NO307192B1 (en)
WO (1) WO1992008875A2 (en)

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Also Published As

Publication number Publication date
EP0558534B1 (en) 1998-08-05
DE558534T1 (en) 1994-03-03
CA2101446C (en) 2003-05-06
NO931736D0 (en) 1993-05-13
ES2048696T3 (en) 1999-01-01
ATE169371T1 (en) 1998-08-15
CA2101446A1 (en) 1992-05-21
DE69129943D1 (en) 1998-09-10
NO307192B1 (en) 2000-02-21
GB9025230D0 (en) 1991-01-02
EP0558534A1 (en) 1993-09-08
WO1992008875A2 (en) 1992-05-29
ES2048696T1 (en) 1994-04-01
DE69129943T2 (en) 1999-04-29
NO931736L (en) 1993-05-13
US5447201A (en) 1995-09-05
GR930300136T1 (en) 1994-01-31
DK0558534T3 (en) 1999-05-10

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