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AR096200A1 - Conductor aislado para equipo de perforación de fondo de pozo - Google Patents

Conductor aislado para equipo de perforación de fondo de pozo

Info

Publication number
AR096200A1
AR096200A1 ARP140101841A ARP140101841A AR096200A1 AR 096200 A1 AR096200 A1 AR 096200A1 AR P140101841 A ARP140101841 A AR P140101841A AR P140101841 A ARP140101841 A AR P140101841A AR 096200 A1 AR096200 A1 AR 096200A1
Authority
AR
Argentina
Prior art keywords
stator
protective layer
drilling equipment
coupled
isolated driver
Prior art date
Application number
ARP140101841A
Other languages
English (en)
Original Assignee
Halliburton Energy Services 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 Services Inc filed Critical Halliburton Energy Services Inc
Publication of AR096200A1 publication Critical patent/AR096200A1/es

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
    • 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 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
    • E21B17/028—Electrical or electro-magnetic connections
    • E21B17/0285—Electrical or electro-magnetic connections characterised by electrically insulating elements
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/02—Fluid rotary type drives
    • 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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/107—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth
    • F04C2/1071—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type
    • F04C2/1073—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type where one member is stationary while the other member rotates and orbits
    • F04C2/1075—Construction of the stationary member

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Drilling And Boring (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

Una herramienta de perforación de fondo de pozo incluye una carcasa tubular que tiene un primer extremo longitudinal y un segundo extremo longitudinal, y un estator ubicado en la carcasa tubular, dicho estator define una cavidad interna que pasa a través del mismo. El estator incluye al menos una primera capa protectora eléctricamente aislada, una segunda capa protectora eléctricamente aislada, y una capa eléctricamente conductora ubicada entre la primera y la segunda capa protectora. La capa eléctricamente conductora esta acoplada en un primer extremo a un primer dispositivo eléctrico y esta acoplada en un segundo extremo a un segundo dispositivo eléctrico. Un rotor esta ubicado operativamente en la cavidad interna para cooperar con el estator. En algunas implementaciones, el estator puede proporcionar conectividad eléctrica a través del estator sin afectar significativamente la integridad operativa física de los componentes de la herramienta de perforación.
ARP140101841A 2013-05-08 2014-05-06 Conductor aislado para equipo de perforación de fondo de pozo AR096200A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2013/040076 WO2014182293A1 (en) 2013-05-08 2013-05-08 Insulated conductor for downhole drilling

Publications (1)

Publication Number Publication Date
AR096200A1 true AR096200A1 (es) 2015-12-16

Family

ID=51863983

Family Applications (2)

Application Number Title Priority Date Filing Date
ARP140101841A AR096200A1 (es) 2013-05-08 2014-05-06 Conductor aislado para equipo de perforación de fondo de pozo
ARP140101840A AR096199A1 (es) 2013-05-08 2014-05-06 Generador eléctrico y motor eléctrico para equipo de perforación de fondo de pozo

Family Applications After (1)

Application Number Title Priority Date Filing Date
ARP140101840A AR096199A1 (es) 2013-05-08 2014-05-06 Generador eléctrico y motor eléctrico para equipo de perforación de fondo de pozo

Country Status (6)

Country Link
US (1) US9080391B2 (es)
EP (2) EP2964871A4 (es)
CN (3) CN105283624A (es)
AR (2) AR096200A1 (es)
CA (2) CA2908925C (es)
WO (2) WO2014182293A1 (es)

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US10240435B2 (en) * 2013-05-08 2019-03-26 Halliburton Energy Services, Inc. Electrical generator and electric motor for downhole drilling equipment
WO2015006310A1 (en) 2013-07-09 2015-01-15 Halliburton Energy Services, Inc. Downhole electrical connector
US9869126B2 (en) * 2014-08-11 2018-01-16 Nabors Drilling Technologies Usa, Inc. Variable diameter stator and rotor for progressing cavity motor
CA2957512C (en) * 2014-09-11 2019-04-23 Halliburton Energy Services, Inc. Electricity generation within a downhole drilling motor
US20160376849A1 (en) * 2015-06-26 2016-12-29 Schlumberger Technology Corporation Electrical connectivity across a tool joint
US10520639B2 (en) * 2016-02-19 2019-12-31 China Petroleum & Chemical Corporation System for geosteering and formation evaluation utilizing near-bit sensors
JP2018201277A (ja) * 2017-05-25 2018-12-20 トヨタ自動車株式会社 車両用電動機格納装置
CN108915609B (zh) * 2018-07-20 2020-11-10 中国石油大学(华东) 一种智能海洋钻井隔水管单根
CN114575757B (zh) * 2020-11-30 2023-02-03 四川宏华石油设备有限公司 一种智能钻柱及井下数据传输系统

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US4577664A (en) 1984-04-17 1986-03-25 Mitsubishi Denki Kabushiki Kaisha Conduit tube of an electrode device for electrically heating underground hydrocarbon resources
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Also Published As

Publication number Publication date
US9080391B2 (en) 2015-07-14
WO2014182318A3 (en) 2015-08-27
AR096199A1 (es) 2015-12-16
EP2964868A4 (en) 2017-03-08
EP2964871A1 (en) 2016-01-13
CN110299778A (zh) 2019-10-01
CA2908927C (en) 2019-12-17
CA2908925C (en) 2018-02-13
WO2014182318A2 (en) 2014-11-13
EP2964868A2 (en) 2016-01-13
CN105283624A (zh) 2016-01-27
US20140332272A1 (en) 2014-11-13
CN105229253B (zh) 2018-05-18
CN105229253A (zh) 2016-01-06
EP2964871A4 (en) 2017-03-08
CA2908925A1 (en) 2014-11-13
WO2014182293A1 (en) 2014-11-13
CA2908927A1 (en) 2014-11-13

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