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UA28665A - Appliance for deflection of well hole at rotor drilling - Google Patents

Appliance for deflection of well hole at rotor drilling

Info

Publication number
UA28665A
UA28665A UA97084153A UA97084153A UA28665A UA 28665 A UA28665 A UA 28665A UA 97084153 A UA97084153 A UA 97084153A UA 97084153 A UA97084153 A UA 97084153A UA 28665 A UA28665 A UA 28665A
Authority
UA
Ukraine
Prior art keywords
branch pipe
appliance
deflection
well hole
shafts
Prior art date
Application number
UA97084153A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Власов Петро Архипович *
Анатолій Миколайович Переяслов
Анатолий Николаевич Переяслов
Галина Андріївна Шикеринець
Галина Андреевна Шикеринец
Original Assignee
Науково-Дослідний Інститут Технології Буріння
Научно-Исследовательский Институт Технологии Бурения
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 Науково-Дослідний Інститут Технології Буріння, Научно-Исследовательский Институт Технологии Бурения filed Critical Науково-Дослідний Інститут Технології Буріння
Priority to UA97084153A priority Critical patent/UA28665A/en
Publication of UA28665A publication Critical patent/UA28665A/en

Links

Landscapes

  • Drilling And Boring (AREA)

Abstract

Appliance for deflection of well hole at rotor drilling includes body with branch pipes with openings for shafts. In the lower branch pipe opening is arranged as angle 1-1,51. In the openings hollow shafts of driving and driven shafts with washing channels are placed. At the side surface of driving shaft telescopic pad is placed, with mechanism controlling it. Inside the body branch pipe and hollow drive shaft are placed, there is piston with narrowed opening, and springs. On the body of the upper branch pipe telescopic pad is installed, this is equipped with springs and ball with which it is fixed and controlled at interaction with wedge on piston. Body of the upper branch pipe is connected to the body with semi-spherical ball hinge.
UA97084153A 1997-08-07 1997-08-07 Appliance for deflection of well hole at rotor drilling UA28665A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA97084153A UA28665A (en) 1997-08-07 1997-08-07 Appliance for deflection of well hole at rotor drilling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA97084153A UA28665A (en) 1997-08-07 1997-08-07 Appliance for deflection of well hole at rotor drilling

Publications (1)

Publication Number Publication Date
UA28665A true UA28665A (en) 2000-10-16

Family

ID=74396960

Family Applications (1)

Application Number Title Priority Date Filing Date
UA97084153A UA28665A (en) 1997-08-07 1997-08-07 Appliance for deflection of well hole at rotor drilling

Country Status (1)

Country Link
UA (1) UA28665A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2530952C2 (en) * 2010-06-18 2014-10-20 Шлюмбергер Текнолоджи Б.В. Pigtail adapter for downhole hammer drilling
RU2540761C2 (en) * 2010-09-09 2015-02-10 Нэшнл Ойлвэлл Варко, Л.П. Downhole rotor drilling assembly with elements contacting rocks and with control system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2530952C2 (en) * 2010-06-18 2014-10-20 Шлюмбергер Текнолоджи Б.В. Pigtail adapter for downhole hammer drilling
RU2540761C2 (en) * 2010-09-09 2015-02-10 Нэшнл Ойлвэлл Варко, Л.П. Downhole rotor drilling assembly with elements contacting rocks and with control system

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