RU94021536A - METHOD OF PRODUCING NATURAL GAS IN THE OPEN SEA - Google Patents

METHOD OF PRODUCING NATURAL GAS IN THE OPEN SEA

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Publication number
RU94021536A
RU94021536A RU94021536/03A RU94021536A RU94021536A RU 94021536 A RU94021536 A RU 94021536A RU 94021536/03 A RU94021536/03 A RU 94021536/03A RU 94021536 A RU94021536 A RU 94021536A RU 94021536 A RU94021536 A RU 94021536A
Authority
RU
Russia
Prior art keywords
gas
natural gas
open sea
producing natural
sea
Prior art date
Application number
RU94021536/03A
Other languages
Russian (ru)
Other versions
RU2078199C1 (en
Inventor
Ф.А. Шестаченко
Original Assignee
Ф.А. Шестаченко
Filing date
Publication date
Application filed by Ф.А. Шестаченко filed Critical Ф.А. Шестаченко
Priority to RU94021536A priority Critical patent/RU2078199C1/en
Priority claimed from RU94021536A external-priority patent/RU2078199C1/en
Publication of RU94021536A publication Critical patent/RU94021536A/en
Application granted granted Critical
Publication of RU2078199C1 publication Critical patent/RU2078199C1/en

Links

Claims (1)

Использование: для добычи природного газа в открытом море. Сущность: в качестве источника газа используют его донные фонтаны над газовыделяющими участками дна. Для сбора газа используют куполообразный газосборник, который устанавливают на поверхности газовыделяющего участка морского дна. Поскольку газовыделяющие участки в большинстве расположены на больших глубинах (до 2000 м и более), газ преимущественно вначале транспортируют на поверхность моря. Для этого могут быть использованы газгольдеры. Предпочтительно перед транспортировкой газ сжижать путем его дожатия. Высокое давление (до 20 МПа и более) на глубинах, с которых добывают газ, облегчает задачу его сжижения, которое обеспечивается его дожатием. 1 с. и 4 з. п. ф-лы, 1 ил.Use: for the extraction of natural gas in the open sea. Essence: as a source of gas use its bottom fountains over gas-emitting sections of the bottom. To collect gas, a dome-shaped gas collector is used, which is installed on the surface of a gas-emitting section of the seabed. Since gas-emitting areas are mostly located at great depths (up to 2000 m and more), the gas is primarily transported to the surface of the sea first. Gas holders can be used for this. It is preferable to liquefy the gas before shipment by pressing it. High pressure (up to 20 MPa and more) at the depths from which gas is extracted facilitates the task of liquefying it, which is ensured by its compression. 1 sec. and 4 h. item f-ly, 1 ill.
RU94021536A 1994-06-16 1994-06-16 Method of offshore gas production RU2078199C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94021536A RU2078199C1 (en) 1994-06-16 1994-06-16 Method of offshore gas production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94021536A RU2078199C1 (en) 1994-06-16 1994-06-16 Method of offshore gas production

Publications (2)

Publication Number Publication Date
RU94021536A true RU94021536A (en) 1996-02-27
RU2078199C1 RU2078199C1 (en) 1997-04-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU94021536A RU2078199C1 (en) 1994-06-16 1994-06-16 Method of offshore gas production

Country Status (1)

Country Link
RU (1) RU2078199C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017128950A (en) 2016-01-21 2017-07-27 千春 青山 Gas collecting method
RU2617748C1 (en) * 2016-03-21 2017-04-26 Анатолий Анатольевич Мишедченко Offshore natural gas extraction method

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