UA18891A - installation for forced pipe lowering to well under pressure - Google Patents

installation for forced pipe lowering to well under pressure

Info

Publication number
UA18891A
UA18891A UA93005101A UA93005101A UA18891A UA 18891 A UA18891 A UA 18891A UA 93005101 A UA93005101 A UA 93005101A UA 93005101 A UA93005101 A UA 93005101A UA 18891 A UA18891 A UA 18891A
Authority
UA
Ukraine
Prior art keywords
under pressure
well under
installation
pipe lowering
hydro
Prior art date
Application number
UA93005101A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Віктор Артемович Бондарєв
Виктор Артемович Бондарев
Юрій Євгенович Ленкевич
Юрий Евгеньевич Ленкевич
Генадій Григорович Мельников
Геннадий Григорьевич Мельников
Данило Васильович Римчук
Данила Васильевич Рымчук
Original Assignee
Українська Воєнізована Частина З Попередження Виникнення І З Ліквідації Відкритих Газових І Нафтових Фонтанів
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 Українська Воєнізована Частина З Попередження Виникнення І З Ліквідації Відкритих Газових І Нафтових Фонтанів filed Critical Українська Воєнізована Частина З Попередження Виникнення І З Ліквідації Відкритих Газових І Нафтових Фонтанів
Priority to UA93005101A priority Critical patent/UA18891A/en
Publication of UA18891A publication Critical patent/UA18891A/en

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  • Pipeline Systems (AREA)

Abstract

The invention relates to oil and gas industry and is intended for pipe lowering to well under pressure. Installation includes hydro-cylinder, moving and fixed pipe holders with drives, control system for pipe holders and control system of hydro-cylinder with main and supplementary hydro-distributors and controlled back valves.
UA93005101A 1993-04-28 1993-04-28 installation for forced pipe lowering to well under pressure UA18891A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA93005101A UA18891A (en) 1993-04-28 1993-04-28 installation for forced pipe lowering to well under pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA93005101A UA18891A (en) 1993-04-28 1993-04-28 installation for forced pipe lowering to well under pressure

Publications (1)

Publication Number Publication Date
UA18891A true UA18891A (en) 1997-12-25

Family

ID=74538852

Family Applications (1)

Application Number Title Priority Date Filing Date
UA93005101A UA18891A (en) 1993-04-28 1993-04-28 installation for forced pipe lowering to well under pressure

Country Status (1)

Country Link
UA (1) UA18891A (en)

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