UA113298U - METHOD FOR METHOD PRODUCTION FROM SEA GAS HYDRAULIC RESOURCES - Google Patents

METHOD FOR METHOD PRODUCTION FROM SEA GAS HYDRAULIC RESOURCES

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Publication number
UA113298U
UA113298U UAU201606765U UAU201606765U UA113298U UA 113298 U UA113298 U UA 113298U UA U201606765 U UAU201606765 U UA U201606765U UA U201606765 U UAU201606765 U UA U201606765U UA 113298 U UA113298 U UA 113298U
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UA
Ukraine
Prior art keywords
deposit
change
pipes
height
fracturing
Prior art date
Application number
UAU201606765U
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Ukrainian (uk)
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Publication date
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Priority to UAU201606765U priority Critical patent/UA113298U/en
Publication of UA113298U publication Critical patent/UA113298U/en

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  • Physical Or Chemical Processes And Apparatus (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

Спосіб видобутку метану з морських газогідратних покладів включає буріння свердловин, подачу морської води та окису вуглецю, розкладання газогідратного покладу і подачу одержаного газу на поверхню. Крім цього, в процесі буріння визначають температуру і тиск по всій висоті покладу, з урахуванням яких визначають шари розробки з визначеною силою гідророзриву, встановлюють перфоровані труби для подачі агента з денної поверхні на нижній границі зони, а вище, на висоті, заданій гідророзривом, встановлюють труби для одержання природного газу, попередньо закачують воду у нижню трубу до зміни тиску у нагнітальній трубі, після чого подачу припиняють, а далі по висоті покладу почергово міняють труби зі зміною їх функціональності та зміною зон розробки.A method of producing methane from offshore gas hydrates comprises drilling wells, seawater and carbon monoxide, decomposing a gas hydrate deposit, and supplying the resulting gas to the surface. In addition, in the process of drilling determine the temperature and pressure over the entire height of the deposit, taking into account which determine the layers of development with a certain force of fracturing, install perforated pipes for supplying the agent from the bottom surface at the lower boundary of the zone, and above, at the height specified by fracturing, set pipes for natural gas production, pre-pump water into the lower pipe before the pressure changes in the discharge pipe, after which the supply is stopped, and then at the height of the deposit alternately change the pipes with the change of their functionality and change of zones ozrobky.

UAU201606765U 2016-06-21 2016-06-21 METHOD FOR METHOD PRODUCTION FROM SEA GAS HYDRAULIC RESOURCES UA113298U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAU201606765U UA113298U (en) 2016-06-21 2016-06-21 METHOD FOR METHOD PRODUCTION FROM SEA GAS HYDRAULIC RESOURCES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU201606765U UA113298U (en) 2016-06-21 2016-06-21 METHOD FOR METHOD PRODUCTION FROM SEA GAS HYDRAULIC RESOURCES

Publications (1)

Publication Number Publication Date
UA113298U true UA113298U (en) 2017-01-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
UAU201606765U UA113298U (en) 2016-06-21 2016-06-21 METHOD FOR METHOD PRODUCTION FROM SEA GAS HYDRAULIC RESOURCES

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UA (1) UA113298U (en)

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