NO322804B1 - Elektrisk kraftsystem i bronn - Google Patents

Elektrisk kraftsystem i bronn Download PDF

Info

Publication number
NO322804B1
NO322804B1 NO20022678A NO20022678A NO322804B1 NO 322804 B1 NO322804 B1 NO 322804B1 NO 20022678 A NO20022678 A NO 20022678A NO 20022678 A NO20022678 A NO 20022678A NO 322804 B1 NO322804 B1 NO 322804B1
Authority
NO
Norway
Prior art keywords
power system
electric power
barrier
fluid
downhole
Prior art date
Application number
NO20022678A
Other languages
English (en)
Norwegian (no)
Other versions
NO20022678L (no
NO20022678D0 (no
Inventor
Juanita M Cassidy
Roger Lynn Schultz
Brock Watson
Michael L Fripp
Original Assignee
Halliburton Energy Serv 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
Application filed by Halliburton Energy Serv Inc filed Critical Halliburton Energy Serv Inc
Publication of NO20022678L publication Critical patent/NO20022678L/no
Publication of NO20022678D0 publication Critical patent/NO20022678D0/no
Publication of NO322804B1 publication Critical patent/NO322804B1/no

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0085Adaptations of electric power generating means for use in boreholes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00Primary cells; Manufacture thereof
    • H01M6/50Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/30Arrangements for facilitating escape of gases
    • H01M50/394Gas-pervious parts or elements
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00Primary cells; Manufacture thereof
    • H01M6/26Cells without oxidising active material, e.g. Volta cells
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00Safety devices for primary or secondary batteries
    • H01M2200/20Pressure-sensitive devices
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/30Arrangements for facilitating escape of gases
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00Primary cells; Manufacture thereof
    • H01M6/04Cells with aqueous electrolyte
    • H01M6/06Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/08Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00Primary cells; Manufacture thereof
    • H01M6/42Grouping of primary cells into batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Emergency Protection Circuit Devices (AREA)
NO20022678A 2001-07-24 2002-06-06 Elektrisk kraftsystem i bronn NO322804B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2001/023280 WO2003010413A1 (en) 2001-07-24 2001-07-24 Downhole electrical power system

Publications (3)

Publication Number Publication Date
NO20022678L NO20022678L (no) 2002-06-06
NO20022678D0 NO20022678D0 (no) 2002-06-06
NO322804B1 true NO322804B1 (no) 2006-12-11

Family

ID=21742727

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20022678A NO322804B1 (no) 2001-07-24 2002-06-06 Elektrisk kraftsystem i bronn

Country Status (4)

Country Link
EP (1) EP1383984B1 (de)
BR (1) BR0110386A (de)
NO (1) NO322804B1 (de)
WO (1) WO2003010413A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3051615A1 (de) 2015-01-30 2016-08-03 Services Pétroliers Schlumberger Bohrlochschlammbetriebene batterie
RU2752826C1 (ru) * 2021-01-26 2021-08-06 Публичное акционерное общество «Татнефть» имени В.Д. Шашина Скважинный источник питания для глубинного оборудования

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2654960A (en) * 1952-07-07 1953-10-13 John C Hewitt Well instrument, including pressurized battery
US3876471A (en) * 1973-09-12 1975-04-08 Sun Oil Co Delaware Borehole electrolytic power supply
US4532614A (en) * 1981-06-01 1985-07-30 Peppers James M Wall bore electrical generator
GB2340655B (en) * 1998-08-13 2001-03-14 Schlumberger Ltd Downhole power generation
EP1234097B1 (de) * 1999-11-29 2005-10-12 Shell Internationale Researchmaatschappij B.V. Generator für bohrlöcher
US6575248B2 (en) * 2000-05-17 2003-06-10 Schlumberger Technology Corporation Fuel cell for downhole and subsea power systems

Also Published As

Publication number Publication date
NO20022678L (no) 2002-06-06
EP1383984A1 (de) 2004-01-28
BR0110386A (pt) 2003-07-01
NO20022678D0 (no) 2002-06-06
WO2003010413A1 (en) 2003-02-06
EP1383984B1 (de) 2005-02-16

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