DK3526443T3 - Borehulsanordninger, tilhørende anordning og fremgangsmåder - Google Patents

Borehulsanordninger, tilhørende anordning og fremgangsmåder Download PDF

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Publication number
DK3526443T3
DK3526443T3 DK17787549.9T DK17787549T DK3526443T3 DK 3526443 T3 DK3526443 T3 DK 3526443T3 DK 17787549 T DK17787549 T DK 17787549T DK 3526443 T3 DK3526443 T3 DK 3526443T3
Authority
DK
Denmark
Prior art keywords
methods
associated device
borehole devices
borehole
devices
Prior art date
Application number
DK17787549.9T
Other languages
English (en)
Inventor
John Hunter
Original Assignee
Swellfix Uk 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 Swellfix Uk Ltd filed Critical Swellfix Uk Ltd
Application granted granted Critical
Publication of DK3526443T3 publication Critical patent/DK3526443T3/da

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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0085—Adaptations of electric power generating means for use in boreholes
    • 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
    • E21B34/066—Valve arrangements for boreholes or wells in wells electrically actuated
    • 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
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • 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
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/113—Locating fluid leaks, intrusions or movements using electrical indications; using light radiations
    • 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
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/125—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using earth as an electrical conductor
    • 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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • E21B49/087—Well testing, e.g. testing for reservoir productivity or formation parameters
    • 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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • E21B49/087—Well testing, e.g. testing for reservoir productivity or formation parameters
    • E21B49/0875—Well testing, e.g. testing for reservoir productivity or formation parameters determining specific fluid parameters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/60—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrostatic variables, e.g. electrographic flaw testing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; viscous liquids; paints; inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G01N33/2823—Oils, i.e. hydrocarbon liquids raw oil, drilling fluid or polyphasic mixtures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N1/00—Electrostatic generators or motors using a solid moving electrostatic charge carrier
    • H02N1/04—Friction generators
    • 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
    • E21B34/063—Valve or closure with destructible element, e.g. frangible disc
    • 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
    • E21B43/02—Subsoil filtering
    • E21B43/08—Screens or liners
    • 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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G01N13/02—Investigating surface tension of liquids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G01N13/02—Investigating surface tension of liquids
    • G01N2013/0216—Investigating surface tension of liquids by measuring skin friction or shear force
DK17787549.9T 2016-10-11 2017-10-11 Borehulsanordninger, tilhørende anordning og fremgangsmåder DK3526443T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1617234.8A GB2554880A (en) 2016-10-11 2016-10-11 Downhole devices, associated apparatus and methods
PCT/GB2017/053068 WO2018069696A1 (en) 2016-10-11 2017-10-11 Downhole devices, associated apparatus and methods

Publications (1)

Publication Number Publication Date
DK3526443T3 true DK3526443T3 (da) 2023-07-31

Family

ID=57610591

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17787549.9T DK3526443T3 (da) 2016-10-11 2017-10-11 Borehulsanordninger, tilhørende anordning og fremgangsmåder

Country Status (7)

Country Link
US (1) US10968720B2 (da)
EP (1) EP3526443B1 (da)
AU (1) AU2017342136B2 (da)
CA (1) CA3040038A1 (da)
DK (1) DK3526443T3 (da)
GB (1) GB2554880A (da)
WO (1) WO2018069696A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019177565A1 (en) * 2018-03-12 2019-09-19 Halliburton Energy Services, Inc. Self-regulating turbine flow
US10774618B2 (en) * 2018-03-16 2020-09-15 Baker Hughes, A Ge Company, Llc Autonomous downhole power generator module
US20210140283A1 (en) * 2019-11-07 2021-05-13 Halliburton Energy Services, Inc. Conductivity based autonomous inflow control device
US20230399943A1 (en) * 2022-06-09 2023-12-14 Halliburton Energy Services, Inc. Fluid identification outside of wellbore tubing

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3750751A (en) * 1971-04-06 1973-08-07 Hydril Co Subsurface safety valve
US7654318B2 (en) * 2006-06-19 2010-02-02 Schlumberger Technology Corporation Fluid diversion measurement methods and systems
US7891430B2 (en) * 2007-10-19 2011-02-22 Baker Hughes Incorporated Water control device using electromagnetics
US20090101329A1 (en) * 2007-10-19 2009-04-23 Baker Hughes Incorporated Water Sensing Adaptable Inflow Control Device Using a Powered System
US20110210645A1 (en) * 2010-03-01 2011-09-01 Schlumberger Technology Corporation Downhole static power generator
US8686587B2 (en) * 2011-03-10 2014-04-01 Halliburton Energy Services, Inc. Power generator for booster amplifier systems
US8714239B2 (en) * 2011-04-27 2014-05-06 Luis Phillipe TOSI Flow-induced electrostatic power generator for downhole use in oil and gas wells
US9719347B2 (en) * 2013-12-16 2017-08-01 Halliburton Energy Services, Inc. Flow electrification sensor
GB2531025B (en) * 2014-10-07 2019-08-14 Tendeka As Apparatus for power generation in a fluid system
US10305396B1 (en) * 2015-07-07 2019-05-28 Ravi F. Saraf Electrochemical device for generating a time dependent electrical signal

Also Published As

Publication number Publication date
EP3526443A1 (en) 2019-08-21
US20190242213A1 (en) 2019-08-08
AU2017342136B2 (en) 2023-03-02
CA3040038A1 (en) 2018-04-19
GB2554880A (en) 2018-04-18
EP3526443B1 (en) 2023-04-26
WO2018069696A1 (en) 2018-04-19
AU2017342136A1 (en) 2019-05-02
GB201617234D0 (en) 2016-11-23
US10968720B2 (en) 2021-04-06

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