RU2002108052A - Device for delivering devices to a horizontal well - Google Patents

Device for delivering devices to a horizontal well

Info

Publication number
RU2002108052A
RU2002108052A RU2002108052/03A RU2002108052A RU2002108052A RU 2002108052 A RU2002108052 A RU 2002108052A RU 2002108052/03 A RU2002108052/03 A RU 2002108052/03A RU 2002108052 A RU2002108052 A RU 2002108052A RU 2002108052 A RU2002108052 A RU 2002108052A
Authority
RU
Russia
Prior art keywords
levers
horizontal well
delivering devices
radius
wedging
Prior art date
Application number
RU2002108052/03A
Other languages
Russian (ru)
Other versions
RU2236549C2 (en
Inventor
Юрий Михайлович Басарыгин
Владимир Федорович Будников
Вадим Георгиевич Гераськин
Виталий Степанович Грищенко
Игорь Анатольевич Дмитриев
Андрей Александрович Захаров
Любовь Ивановна Мищенко
Александр Анатольевич Нечаев
Андрей Валерьевич Шостак
Анатолий Михайлович Черненко
Original Assignee
Общество с ограниченной ответственностью "Кубаньгазпром"
Filing date
Publication date
Application filed by Общество с ограниченной ответственностью "Кубаньгазпром" filed Critical Общество с ограниченной ответственностью "Кубаньгазпром"
Priority to RU2002108052/03A priority Critical patent/RU2236549C2/en
Priority claimed from RU2002108052/03A external-priority patent/RU2236549C2/en
Publication of RU2002108052A publication Critical patent/RU2002108052A/en
Application granted granted Critical
Publication of RU2236549C2 publication Critical patent/RU2236549C2/en

Links

Claims (2)

1. Устройство для доставки приборов в горизонтальную скважину, содержащем цилиндрический корпус, шарнирно установленные расклинивающие опоры, электродвигатели с понижающими редукторами и движитель, выполненный в виде колес с радиусом закругления, равным радиусу исследуемой скважины, отличающееся тем, что колеса, установленные в корпусе, соединены с ведущим валом червячной передачей, а расклинивающие опоры шарнирно соединены рычагами с ходовыми гайками, установленными на ходовых винтах с правой и левой резьбой.1. A device for delivering devices to a horizontal well containing a cylindrical body, articulated proppants, electric motors with lowering gears, and a mover made in the form of wheels with a radius of curvature equal to the radius of the well under investigation, characterized in that the wheels installed in the body are connected with a drive shaft with a worm gear, and the wedging bearings are pivotally connected by levers to the driving nuts mounted on the lead screws with right and left threads. 2. Устройство по п.1, отличающееся тем, что каждая расклинивающаяся опора снабжена роликами и подвижными втулками, соединенными с рычагами через пазы в корпусе расклинивающей опоры с возможностью качания последней относительно продольной оси рычагов.2. The device according to claim 1, characterized in that each wedged support is equipped with rollers and movable bushings connected to the levers through grooves in the housing of the wedging support with the possibility of swinging the latter relative to the longitudinal axis of the levers.
RU2002108052/03A 2002-03-29 2002-03-29 Device for delivering equipment into horizontal well RU2236549C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2002108052/03A RU2236549C2 (en) 2002-03-29 2002-03-29 Device for delivering equipment into horizontal well

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2002108052/03A RU2236549C2 (en) 2002-03-29 2002-03-29 Device for delivering equipment into horizontal well

Publications (2)

Publication Number Publication Date
RU2002108052A true RU2002108052A (en) 2003-11-20
RU2236549C2 RU2236549C2 (en) 2004-09-20

Family

ID=33432747

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002108052/03A RU2236549C2 (en) 2002-03-29 2002-03-29 Device for delivering equipment into horizontal well

Country Status (1)

Country Link
RU (1) RU2236549C2 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2390461A1 (en) 2010-05-31 2011-11-30 Welltec A/S Wellbore surveillance system
EP2458137B1 (en) * 2010-11-24 2018-11-14 Welltec A/S Wireless downhole unit
DK2458138T3 (en) 2010-11-24 2019-01-21 Welltec As BOREHOLE SYSTEM WITH A WIRELESS DEVICE
EP2505769B1 (en) * 2011-03-30 2013-11-06 Welltec A/S Service panel
DK2505764T3 (en) * 2011-03-30 2014-02-03 Welltec As Well drive with a spring element for assembly of a hydraulic motor housing
EP2505768B1 (en) * 2011-03-30 2016-03-30 Welltec A/S Modular downhole tool
EP2505763A1 (en) * 2011-03-30 2012-10-03 Welltec A/S Downhole driving unit having a hydraulic motor with a static cam ring
DK2505766T3 (en) * 2011-03-30 2013-11-11 Welltec As Well drive which has a hydraulic motor in a wheel
DK2505765T3 (en) * 2011-03-30 2014-01-20 Welltec As Well drive with a hydraulic motor with a planetary gear system
EP2505772B1 (en) * 2011-03-30 2013-05-08 Welltec A/S Hydraulic assembly
RU2487230C2 (en) * 2011-05-03 2013-07-10 Аскар Салаватович Валиуллин Downhole tractor
NO336371B1 (en) * 2012-02-28 2015-08-10 West Production Technology As Downhole tool feeding device and method for axially feeding a downhole tool
RU2515141C1 (en) * 2013-02-22 2014-05-10 Михаил Львович Трубников Device for transporting tools to horizontal well
RU2517297C1 (en) * 2013-03-20 2014-05-27 Олег Сергеевич Николаев Borehole tractor (versions)
RU2528720C1 (en) * 2013-05-29 2014-09-20 Шамиль Рашитович Галлямов Borehole tractor
CN104632114B (en) * 2014-12-30 2017-05-10 中国石油天然气股份有限公司 Crawling device for testing and adjusting water distributor of inclined water injection well
RU185927U1 (en) * 2018-06-04 2018-12-25 Государственное бюджетное образовательное учреждение высшего образования "Альметьевский государственный нефтяной институт" DEVICE FOR DRILLING LONG HORIZONTAL WELLS

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