RU2005106982A - TELEMETRIC LOGGING SYSTEM DURING DRILLING AND TURBOGENERATOR PROTECTION DEVICE - Google Patents

TELEMETRIC LOGGING SYSTEM DURING DRILLING AND TURBOGENERATOR PROTECTION DEVICE Download PDF

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Publication number
RU2005106982A
RU2005106982A RU2005106982/03A RU2005106982A RU2005106982A RU 2005106982 A RU2005106982 A RU 2005106982A RU 2005106982/03 A RU2005106982/03 A RU 2005106982/03A RU 2005106982 A RU2005106982 A RU 2005106982A RU 2005106982 A RU2005106982 A RU 2005106982A
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RU
Russia
Prior art keywords
turbogenerator
sub
housing
erc
electronic unit
Prior art date
Application number
RU2005106982/03A
Other languages
Russian (ru)
Other versions
RU2305182C2 (en
Inventor
Юрий Юрьевич Дмитрюков (RU)
Юрий Юрьевич Дмитрюков
Мидхат Асгатович Исмагилов (RU)
Мидхат Асгатович Исмагилов
Владимир Михайлович Шокуров (RU)
Владимир Михайлович Шокуров
Original Assignee
Общество с ограниченной ответственностью Нефт на научно-производственна компани "ЭХО" (RU)
Общество с ограниченной ответственностью Нефтяная научно-производственная компания "ЭХО"
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.)
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Application filed by Общество с ограниченной ответственностью Нефт на научно-производственна компани "ЭХО" (RU), Общество с ограниченной ответственностью Нефтяная научно-производственная компания "ЭХО" filed Critical Общество с ограниченной ответственностью Нефт на научно-производственна компани "ЭХО" (RU)
Priority to RU2005106982/03A priority Critical patent/RU2305182C2/en
Publication of RU2005106982A publication Critical patent/RU2005106982A/en
Application granted granted Critical
Publication of RU2305182C2 publication Critical patent/RU2305182C2/en

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  • Earth Drilling (AREA)
  • Geophysics And Detection Of Objects (AREA)

Claims (3)

1. Телеметрическая система для каротажа в процессе бурения, содержащая корпус с электрическим разделителем колонны (ЭРК), размещенные в нем турбогенератор и электронный блок, отличающаяся тем, что турбогенератор закреплен на верхнем переводнике ЭРК, электронный блок - на нижнем переводнике, в переводниках, примыкающих к выходам турбогенератора и электронного блока, выполнены герметичные полости с выходящими к ним с внешней стороны корпуса гермовводами, провода, соединяющие турбогенератор, электронный блок и переводники ЭРК проложены по герметичным полостям через гермовводы, переводники и слой изолятора ЭРК, в теле переводников выполнены отверстия для прохода буровой жидкости.1. A telemetry system for logging during drilling, comprising a housing with an electric column separator (ERC), a turbo-generator and an electronic unit located in it, characterized in that the turbo-generator is mounted on the upper ERC sub, the electronic unit is on the lower sub, in the adjacent sub to the exits of the turbogenerator and the electronic unit, sealed cavities are made with hermetic leads leading to them from the outside of the housing, the wires connecting the turbogenerator, the electronic unit, and the ERC sub are laid airtight cavities through pressure glands, sub and the insulator layer of the ERK, holes for the passage of drilling fluid are made in the body of the sub. 2. Устройство защиты турбогенератора, содержащее корпус с ЭРК и размещенным внутри корпуса турбогенератором, отличающееся тем, что последовательно с обмоткой турбогенератора включен дроссель.2. A protection device for a turbogenerator, comprising a housing with an ERC and a turbogenerator located inside the housing, characterized in that a throttle is connected in series with the winding of the turbogenerator. 3. Устройство по п.2, отличающееся тем, что дроссель выполнен в виде провода, намотанного на корпус и изолированного от него.3. The device according to claim 2, characterized in that the throttle is made in the form of a wire wound around the housing and isolated from it.
RU2005106982/03A 2005-03-10 2005-03-10 Logging telemeter system used during well drilling RU2305182C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2005106982/03A RU2305182C2 (en) 2005-03-10 2005-03-10 Logging telemeter system used during well drilling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2005106982/03A RU2305182C2 (en) 2005-03-10 2005-03-10 Logging telemeter system used during well drilling

Publications (2)

Publication Number Publication Date
RU2005106982A true RU2005106982A (en) 2006-08-20
RU2305182C2 RU2305182C2 (en) 2007-08-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2005106982/03A RU2305182C2 (en) 2005-03-10 2005-03-10 Logging telemeter system used during well drilling

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RU (1) RU2305182C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2536596C1 (en) * 2013-12-11 2014-12-27 Общество с ограниченной ответственностью "Геопласт Телеком" Power supply and bottomhole information transmission unit

Also Published As

Publication number Publication date
RU2305182C2 (en) 2007-08-27

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Legal Events

Date Code Title Description
FA92 Acknowledgement of application withdrawn (lack of supplementary materials submitted)

Effective date: 20061006

FZ9A Application not withdrawn (correction of the notice of withdrawal)

Effective date: 20061011