SU1052650A1 - Well-drilling apparatus - Google Patents

Well-drilling apparatus Download PDF

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Publication number
SU1052650A1
SU1052650A1 SU813384257A SU3384257A SU1052650A1 SU 1052650 A1 SU1052650 A1 SU 1052650A1 SU 813384257 A SU813384257 A SU 813384257A SU 3384257 A SU3384257 A SU 3384257A SU 1052650 A1 SU1052650 A1 SU 1052650A1
Authority
SU
USSR - Soviet Union
Prior art keywords
resonator
spirals
main
well
additional
Prior art date
Application number
SU813384257A
Other languages
Russian (ru)
Inventor
Владимир Николаевич Рукавицын
Насибкали Абугалиевич Марабаев
Марк Семенович Чудновский
Валентин Андреевич Бурхайло
Original Assignee
Узенское Управление Буровых Работ Производственного Объединения "Мангышлакнефть"
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Application filed by Узенское Управление Буровых Работ Производственного Объединения "Мангышлакнефть" filed Critical Узенское Управление Буровых Работ Производственного Объединения "Мангышлакнефть"
Priority to SU813384257A priority Critical patent/SU1052650A1/en
Application granted granted Critical
Publication of SU1052650A1 publication Critical patent/SU1052650A1/en

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Abstract

УСТРОЙСТВО ДЛЯ БУРЕНИЯ СКВАЖИН, содержащее бурильную колонну, породоразрушающий инструмент, резонатор, расположенный в канале дл  подвода промывощюй жидкости, отличающеес  тем, что, с целью повышени  эффективности бурени , оно снабжено двум  дополнительными резонаторами, один из которых установлен шд основным и выполнен в виде патрубка с нанесенными на внешней и внутренней его поверхности спирал ми, а другой дополнительный резонатор выполнен с нанесенньтми иа его внешней поверхности спирал ми и расположен коаксиально с основным резонатором.DEVICE FOR DRILLING WELLS, containing a drill string, rock cutting tool, a resonator located in a channel for supplying washing liquid, characterized in that, in order to increase drilling efficiency, it is equipped with two additional resonators, one of which is installed with a main one and is designed as a pipe The spirals are applied on its outer and inner surface, and the other additional resonator is made of spirals on its outer surface and is located coaxially with the main body. m resonator.

Description

ел tsdate tsd

о СПabout SP

Claims (1)

УСТРОЙСТВО ДЛЯ БУРЕНИЯ СКВАЖИН, содержащее бурильную колонну, породоразрушающий инструмент, резонатор, расположенный в канале для подвода промывочной жидкости, отличающееся тем, что, с целью повышения эффективности бурения, оно снабжено двумя дополнительными резонаторами, один из которых установлен над основным и выполнен в виде патрубка с нанесенными на внешней и внутренней его поверхности спиралями, а другой дополнительный резонатор выполнен с нанесенными на его внешней поверхности спиралями и расположен коаксиально с основным резонатором.A WELL DRILLING DEVICE comprising a drill string, a rock cutting tool, a resonator located in the channel for supplying flushing fluid, characterized in that, in order to increase the efficiency of drilling, it is equipped with two additional resonators, one of which is mounted above the main one and made in the form of a pipe with spirals deposited on its outer and inner surface, and another additional resonator made with spirals deposited on its outer surface and located coaxially with the main cut Natori.
SU813384257A 1981-12-03 1981-12-03 Well-drilling apparatus SU1052650A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU813384257A SU1052650A1 (en) 1981-12-03 1981-12-03 Well-drilling apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU813384257A SU1052650A1 (en) 1981-12-03 1981-12-03 Well-drilling apparatus

Publications (1)

Publication Number Publication Date
SU1052650A1 true SU1052650A1 (en) 1983-11-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU813384257A SU1052650A1 (en) 1981-12-03 1981-12-03 Well-drilling apparatus

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SU (1) SU1052650A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992017678A1 (en) * 1991-04-05 1992-10-15 Galina Alexeevna Pokrovskaya Method of hole drilling

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Г. Справочник по бурению скважин. Под ред. В. И. Мищевича, 1978, с. 123. 2. Авторское свидетельство СССР № 812907, кл. Е 21 В 7/00, 1976. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992017678A1 (en) * 1991-04-05 1992-10-15 Galina Alexeevna Pokrovskaya Method of hole drilling

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