SU97397A1 - The load for the descent of the geophysical instrumentation in the well on the carotex cable - Google Patents

The load for the descent of the geophysical instrumentation in the well on the carotex cable

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Publication number
SU97397A1
SU97397A1 SU447037A SU447037A SU97397A1 SU 97397 A1 SU97397 A1 SU 97397A1 SU 447037 A SU447037 A SU 447037A SU 447037 A SU447037 A SU 447037A SU 97397 A1 SU97397 A1 SU 97397A1
Authority
SU
USSR - Soviet Union
Prior art keywords
load
well
cable
descent
carotex
Prior art date
Application number
SU447037A
Other languages
Russian (ru)
Inventor
О.А. Межлумов
Л.И. Яцкевич
Original Assignee
О.А. Межлумов
Л.И. Яцкевич
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 О.А. Межлумов, Л.И. Яцкевич filed Critical О.А. Межлумов
Priority to SU447037A priority Critical patent/SU97397A1/en
Application granted granted Critical
Publication of SU97397A1 publication Critical patent/SU97397A1/en

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  • Geophysics And Detection Of Objects (AREA)

Description

Примен емые в насто щее врсл  устройства дл  спуска геофизических приборов в скважину, выполненные в виде свницовых :-рузов. не всегда обеспечивают опускан1 е приборов до забо . Груз часто задерлошаетс  в в зкои гл И1псто,1 сгустке, образовавшемс  из-за плохой промывки при бурении, высокой мест}1ОЙ фильтрации в пласт и т. д. или, попада  в каверну, не может из нее выйти, упира сь в выступы и неровности скважины.The devices used in the present period for launching geophysical instruments into the well, made in the form of pig: do not always provide the lowering of the devices to the bottom. Freight often zaderloshayas in vykoi Ch I1psto, 1 clot, formed due to poor flushing during drilling, high places} 1OI filtration into the reservoir, etc. well irregularities.

Особенностью изобретени   вл етс  то, что, с целью улучшени  . проходимости груза в скважине, в }(ем (внутри) установлен электромагнитный вибратор, питаемый от источника неремеи}юго тока, расположенного на поверхности, но одной из жил кабел .A feature of the invention is that, for the purpose of improvement. the permeability of the load in the borehole, in} (by eating (inside) an electromagnetic vibrator, powered by a source of current) of the south current, located on the surface, but one of the cable cores.

На фиг. 1 изображен груз с вибратором; на фиг. 2-схематический вид действи  груза; на фиг. 3-прохождение груза через каверну.FIG. 1 shows a load with a vibrator; in fig. 2-schematic view of the action of the cargo; in fig. 3-passing cargo through the cavity.

Груз состоит из реле J, электромагнитного вибратора 2, селенового выпр мител  3 и массы 4. ГрузThe load consists of a relay J, an electromagnetic vibrator 2, a selenium rectifier 3 and a mass 4. The load

заключен Б J, на ни снем коиие KOTOpoj q меетс  ролик 6.BJ is concluded, on no doubt that KOTOpoj q has a roller 6.

Дл  пита-1и  током груза в верхней его части сдела ы выводы 7.For the pit-1 and the load current in its upper part, conclusions are made 7.

Работа устройства происходит следуюи ий .образом: при включении рубильника 6 ток пойдет через контактные кольца кароттажиой лебедки по жиле 5 кабел , обмотке реле 10 и через эле;строд .-1 зонда // зазем,:генп .The device operates as follows: when the knife switch 6 is turned on, the current will go through the slip rings of the carottage winch along the core 5 of the cable, the relay winding 10 and through the electro; strode.

Реле 10, сработав, переключит свои контакты, разомк ;ст )иунтирующее сопротивле1Н1е i: включ1 т обмотку В ;братора 12.Relay 10, having triggered, will switch its contacts, breaking; st) suppressing resistance H i i: turn on winding B; brator 12.

Дл  уменыпен)1  числа вибраций и получени  посто нного тока питанме обмотки вибратора производитс  через селеновый выпр митель 13.For reducing the number of vibrations and obtaining a direct current to the power supply of the vibrator winding is performed via a selenium rectifier 13.

Так как  корь вибратора присоединен к т желой массе 4, то груз и некотора  часть кабел  будут вибрировать, улучша  тем самым проходимость груза в скважине.Since the vibrator measles is connected to a heavy mass of 4, the load and some part of the cable will vibrate, thereby improving the cargo permeability in the well.

и S о б о е т е н и  and S aboutb about e and

Груз дл  спуска на кароттажном кабеле промыслово-геофнзическихThe load for the descent on the logging cable field geofnzicheskih

приооров в скважину, отличающийс  тем, что, с целью улучшени  его проходимости в скважине , внутри груза установлен эл&кФиг . 1priors into the well, characterized in that, in order to improve its permeability in the well, an electrical power supply is installed inside the cargo. one

тромагнитный внбратор, пгп-йемыи от источника перемеиггого тока, расповерхности , гюtromomagnetic inbrator, ngp-ymei from the source of the alternating current, surface, gyu

положенногоlaid

одной из жнл каоел .one of zhnl kael.

SU447037A 1951-09-29 1951-09-29 The load for the descent of the geophysical instrumentation in the well on the carotex cable SU97397A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU447037A SU97397A1 (en) 1951-09-29 1951-09-29 The load for the descent of the geophysical instrumentation in the well on the carotex cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU447037A SU97397A1 (en) 1951-09-29 1951-09-29 The load for the descent of the geophysical instrumentation in the well on the carotex cable

Publications (1)

Publication Number Publication Date
SU97397A1 true SU97397A1 (en) 1953-11-30

Family

ID=48372007

Family Applications (1)

Application Number Title Priority Date Filing Date
SU447037A SU97397A1 (en) 1951-09-29 1951-09-29 The load for the descent of the geophysical instrumentation in the well on the carotex cable

Country Status (1)

Country Link
SU (1) SU97397A1 (en)

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