CA1320481C - Groupe electrogene thermomecanique pour outil de forage - Google Patents

Groupe electrogene thermomecanique pour outil de forage

Info

Publication number
CA1320481C
CA1320481C CA000533520A CA533520A CA1320481C CA 1320481 C CA1320481 C CA 1320481C CA 000533520 A CA000533520 A CA 000533520A CA 533520 A CA533520 A CA 533520A CA 1320481 C CA1320481 C CA 1320481C
Authority
CA
Canada
Prior art keywords
housing
downhole tool
power supply
cycle engine
stirling cycle
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 - Fee Related
Application number
CA000533520A
Other languages
English (en)
Inventor
Ronnie J. Buchanan
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.)
Halliburton Co
Original Assignee
Halliburton Co
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 Co filed Critical Halliburton Co
Application granted granted Critical
Publication of CA1320481C publication Critical patent/CA1320481C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F02G1/0435—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines the engine being of the free piston type
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2243/00—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes
    • F02G2243/02—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes having pistons and displacers in the same cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2254/00—Heat inputs
    • F02G2254/90—Heat inputs by radioactivity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2280/00—Output delivery
    • F02G2280/10—Linear generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Drilling And Boring (AREA)
  • Portable Nailing Machines And Staplers (AREA)
CA000533520A 1986-03-20 1987-03-17 Groupe electrogene thermomecanique pour outil de forage Expired - Fee Related CA1320481C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84192486A 1986-03-20 1986-03-20
US841,924 1986-03-20

Publications (1)

Publication Number Publication Date
CA1320481C true CA1320481C (fr) 1993-07-20

Family

ID=25286064

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000533520A Expired - Fee Related CA1320481C (fr) 1986-03-20 1987-03-17 Groupe electrogene thermomecanique pour outil de forage

Country Status (5)

Country Link
EP (1) EP0238337B1 (fr)
CA (1) CA1320481C (fr)
DE (1) DE3781293T2 (fr)
ES (1) ES2033832T3 (fr)
SG (1) SG114092G (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5149984A (en) * 1991-02-20 1992-09-22 Halliburton Company Electric power supply for use downhole
DE4447226C2 (de) * 1994-12-30 1997-08-21 Heinz B Mader Mehrteiliger Transportbehälter
DE102010050244B4 (de) 2010-10-30 2013-10-17 Technische Universität Bergakademie Freiberg Meißeldirektantrieb für Werkzeuge auf Basis einer Wärmekraftmaschine
DE102012104873A1 (de) * 2012-06-05 2013-12-05 Rohöl-Aufsuchungs Aktiengesellschaft Erzeugung elektrischer Energie aus Erdwärme
CN119466562B (zh) * 2024-09-30 2025-11-11 中煤科工集团沈阳设计研究院有限公司 一种煤田火区胶囊式热能提取方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3563028A (en) * 1968-07-22 1971-02-16 Mc Donnell Douglas Corp Implantable radioisotope-fueled stirling engine
US3666030A (en) * 1971-02-21 1972-05-30 Dresser Ind Electrical energy supply for well tools
US3876471A (en) * 1973-09-12 1975-04-08 Sun Oil Co Delaware Borehole electrolytic power supply
US3996749A (en) * 1974-05-07 1976-12-14 Compagnie Francaise D'etudes Et De Construction "Technip" Method and plants for producing, storing, modulating and distributing energy
US4183214A (en) * 1977-05-05 1980-01-15 Sunpower, Inc. Spring and resonant system for free-piston Stirling engines
US4355517A (en) * 1980-11-04 1982-10-26 Ceperley Peter H Resonant travelling wave heat engine
DE3277825D1 (en) * 1981-11-24 1988-01-21 Shell Int Research Means for generating electric energy in a borehole during drilling thereof
US4432204A (en) * 1982-06-02 1984-02-21 Mechanical Technology Incorporated Linear hydraulic drive system for a Stirling engine

Also Published As

Publication number Publication date
SG114092G (en) 1992-12-24
EP0238337A3 (en) 1989-03-08
DE3781293T2 (de) 1993-02-11
EP0238337A2 (fr) 1987-09-23
DE3781293D1 (de) 1992-10-01
ES2033832T3 (es) 1993-04-01
EP0238337B1 (fr) 1992-08-26

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Legal Events

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