EA200801553A1 - WAYS OF MANAGEMENT OF THE FOUNTAIN VALVES AND UNDERGROUND EQUIPMENT OF THE WELLS OF GAS, GAS-CONDENSATE, OIL AND GAS, OIL FIELDS - Google Patents

WAYS OF MANAGEMENT OF THE FOUNTAIN VALVES AND UNDERGROUND EQUIPMENT OF THE WELLS OF GAS, GAS-CONDENSATE, OIL AND GAS, OIL FIELDS

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Publication number
EA200801553A1
EA200801553A1 EA200801553A EA200801553A EA200801553A1 EA 200801553 A1 EA200801553 A1 EA 200801553A1 EA 200801553 A EA200801553 A EA 200801553A EA 200801553 A EA200801553 A EA 200801553A EA 200801553 A1 EA200801553 A1 EA 200801553A1
Authority
EA
Eurasian Patent Office
Prior art keywords
gas
control
oil
well
line
Prior art date
Application number
EA200801553A
Other languages
Russian (ru)
Other versions
EA013310B1 (en
Inventor
Иван Георгиевич Лачугин
Александр Петрович Шевцов
Владимир Дмитриевич Гриценко
Original Assignee
Закрытое Акционерное Общество Финансовая Компания "Центр-Космос-Нефть-Газ"
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 Закрытое Акционерное Общество Финансовая Компания "Центр-Космос-Нефть-Газ" filed Critical Закрытое Акционерное Общество Финансовая Компания "Центр-Космос-Нефть-Газ"
Priority to EA200801553A priority Critical patent/EA013310B1/en
Publication of EA200801553A1 publication Critical patent/EA200801553A1/en
Publication of EA013310B1 publication Critical patent/EA013310B1/en

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Abstract

Группа изобретений может быть использована при разработке газового, газоконденсатного, нефтегазового, нефтяного месторождений с использованием дистанционного, автоматического и ручного управления запорными органами скважин. Каждую добывающую скважину месторождения выполняют управляемой по открытию и закрытию запорных органов фонтанной арматуры. Скважину подключают к станции управления. Ее насосно-аккумуляторная установка включает насосную группу и силовой функциональный пневмогидроаккумулятор, сообщенные по рабочему телу с линией высокого давления, связывающей их с блоком управления скважиной станции управления. Линия высокого давления подключена через понижающие давление регуляторы к силовым линиям функционального управления запорными органами и дроссельным клапаном. Станцию оснащают линией логического управления, которую подключают к исполнительным механизмам посредством замедлителей. Каждый замедлитель имеет управляющий пневмогидроаккумулятор и отрегулированный на заданное замедление дроссель. Линию логического управления гидравлически связывают с контрольно-управляющими органами. Их подключают каждый к своему пусковому механизму. Линия логического управления дублирование снабжена аналогичными пусковыми механизмами дистанционного и ручного запуска процесса логически последовательного закрытия упомянутых запорных органов скважины. Способы обеспечивают повышение надежности и безаварийной эксплуатации месторождений, снижение себестоимости добычи пластового флюида, упрощение управления технологическими процессами.The group of inventions can be used in the development of gas, gas condensate, oil and gas, oil fields using remote, automatic and manual control of the shut-off organs of wells. Each production well of the field is controlled by the opening and closing of the stop valves of the Christmas tree. The well is connected to the control station. Its pump-and-battery installation includes a pump group and a power functional pneumohydroaccumulator, communicated through the working fluid with a high-pressure line connecting them with the control unit of the well of the control station. The high-pressure line is connected via pressure-reducing regulators to the power lines of the functional control of shut-off bodies and the throttle valve. The station is equipped with a line of logic control, which is connected to the actuators by means of retarders. Each retarder has a controlling pneumatic accumulator and a throttle adjusted for a given deceleration. The logic control line is hydraulically connected with control and control bodies. They are each connected to their own trigger mechanism. The duplication logic control line is equipped with similar trigger mechanisms for remote and manual start-up of the process of consistently closing the mentioned locking organs of the well. The methods provide improved reliability and trouble-free operation of fields, reducing the cost of production of formation fluid, simplifying the management of technological processes.

EA200801553A 2008-05-20 2008-05-20 Methods for controling x-mass tree and underground equipment of wells in gas, gas-condensate, oil-and gas and oil fields EA013310B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EA200801553A EA013310B1 (en) 2008-05-20 2008-05-20 Methods for controling x-mass tree and underground equipment of wells in gas, gas-condensate, oil-and gas and oil fields

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EA200801553A EA013310B1 (en) 2008-05-20 2008-05-20 Methods for controling x-mass tree and underground equipment of wells in gas, gas-condensate, oil-and gas and oil fields

Publications (2)

Publication Number Publication Date
EA200801553A1 true EA200801553A1 (en) 2009-12-30
EA013310B1 EA013310B1 (en) 2010-04-30

Family

ID=41563105

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200801553A EA013310B1 (en) 2008-05-20 2008-05-20 Methods for controling x-mass tree and underground equipment of wells in gas, gas-condensate, oil-and gas and oil fields

Country Status (1)

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EA (1) EA013310B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2663845C2 (en) * 2013-08-30 2018-08-10 Клаус БИСТЕР Blowout preventers unit and power supply system
CN114320207A (en) * 2022-02-18 2022-04-12 江传华 Oil field explosion-proof well head is with production tree that has oil filtering capability

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU173107U1 (en) * 2017-03-06 2017-08-11 Общество с ограниченной ответственностью "Газпром добыча Уренгой" GAS-LIFT GAS CONTROL AND SUPPLY DEVICE FOR WELL OPERATION USING PERMANENT AND PERIODIC GAS LIFT
RU2646901C1 (en) * 2017-05-17 2018-03-12 Общество с ограниченной ответственностью Финансово-промышленная компания "Космос-Нефть-Газ" Method of controlling shutoff and control valves of well cluster and device therefor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1505496A (en) * 1974-04-29 1978-03-30 Stewart & Stevenson Inc Jim Hydraulic control system for controlling hydraulically actuated underwater devices
FR2493423A1 (en) * 1980-10-31 1982-05-07 Flopetrol Etudes Fabric METHOD AND SYSTEM FOR HYDRAULIC CONTROL, IN PARTICULAR UNDERWATER VALVES
SU1529004A1 (en) * 1987-09-01 1989-12-15 Научно-Производственное Объединение "Промавтоматика" Automatic system for controlling yield of arrays of gas wells
RU2066740C1 (en) * 1992-06-11 1996-09-20 Институт горного дела СО РАН Device for automatic control of the process of development of oil, gas and gas-condensate fields
RU2181426C1 (en) * 2001-07-02 2002-04-20 Федеральное государственное унитарное предприятие Конструкторское бюро химавтоматики Post of control of christmas tree and underground cutoff valve of gas producing wells

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2663845C2 (en) * 2013-08-30 2018-08-10 Клаус БИСТЕР Blowout preventers unit and power supply system
CN114320207A (en) * 2022-02-18 2022-04-12 江传华 Oil field explosion-proof well head is with production tree that has oil filtering capability

Also Published As

Publication number Publication date
EA013310B1 (en) 2010-04-30

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM RU

NF4A Restoration of lapsed right to a eurasian patent

Designated state(s): AM AZ BY KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU