RU2011144658A - METHOD FOR DISPOSAL OF ASSOCIATED OIL GAS - Google Patents

METHOD FOR DISPOSAL OF ASSOCIATED OIL GAS Download PDF

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Publication number
RU2011144658A
RU2011144658A RU2011144658/04A RU2011144658A RU2011144658A RU 2011144658 A RU2011144658 A RU 2011144658A RU 2011144658/04 A RU2011144658/04 A RU 2011144658/04A RU 2011144658 A RU2011144658 A RU 2011144658A RU 2011144658 A RU2011144658 A RU 2011144658A
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RU
Russia
Prior art keywords
emulsion
gas
disposal
gas hydrate
oil gas
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RU2011144658/04A
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Russian (ru)
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RU2488625C2 (en
Inventor
Альбина Вольфовна Ширшова
Михаил Юрьевич Данько
Original Assignee
федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тюменский государственный университет"
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Priority to RU2011144658/04A priority Critical patent/RU2488625C2/en
Publication of RU2011144658A publication Critical patent/RU2011144658A/en
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Publication of RU2488625C2 publication Critical patent/RU2488625C2/en

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  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Способ утилизации попутного нефтяного газа, включающий процесс взаимодействия эмульсии с газом, образование газогидратной фазы в дисперсной водной фазе эмульсии, отличающийся тем, что при определенных термобарических режимах происходит эффект вытеснения образовавшегося газогидрата на поверхность обезвоженной нефти, при этом объемное содержание воды в эмульсии снижается с 75% до менее 5%.A method for utilization of associated petroleum gas, including the process of interaction of the emulsion with gas, the formation of a gas hydrate phase in the dispersed aqueous phase of the emulsion, characterized in that under certain thermobaric conditions, the effect of displacement of the resulting gas hydrate onto the surface of dehydrated oil occurs, while the volumetric water content in the emulsion decreases from 75 % to less than 5%.

Claims (1)

Способ утилизации попутного нефтяного газа, включающий процесс взаимодействия эмульсии с газом, образование газогидратной фазы в дисперсной водной фазе эмульсии, отличающийся тем, что при определенных термобарических режимах происходит эффект вытеснения образовавшегося газогидрата на поверхность обезвоженной нефти, при этом объемное содержание воды в эмульсии снижается с 75% до менее 5%. A method of utilizing associated petroleum gas, including the process of interaction of the emulsion with gas, the formation of a gas hydrate phase in the dispersed aqueous phase of the emulsion, characterized in that under certain thermobaric conditions, the effect of displacing the gas hydrate formed on the surface of the dehydrated oil occurs, while the volumetric water content in the emulsion decreases from 75 % to less than 5%.
RU2011144658/04A 2011-11-03 2011-11-03 Associated petroleum gas utilisation method RU2488625C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2011144658/04A RU2488625C2 (en) 2011-11-03 2011-11-03 Associated petroleum gas utilisation method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2011144658/04A RU2488625C2 (en) 2011-11-03 2011-11-03 Associated petroleum gas utilisation method

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RU2011144658A true RU2011144658A (en) 2013-05-10
RU2488625C2 RU2488625C2 (en) 2013-07-27

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RU2011144658/04A RU2488625C2 (en) 2011-11-03 2011-11-03 Associated petroleum gas utilisation method

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Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU571503A1 (en) * 1975-02-04 1977-09-05 Всесоюзный нефтегазовый научно-исследовательский институт Method of oil dehydration
SU1411013A1 (en) * 1986-05-12 1988-07-23 Всесоюзный Научно-Исследовательский Институт Использования Газа В Народном Хозяйстве,Подземного Хранения Нефти,Нефтепродуктов И Сжиженных Газов Method of obtaining fine-dispersed aqueous emulsions
RU2270053C2 (en) * 2003-11-11 2006-02-20 Институт теплофизики им. С.С. Кутателадзе Сибирского отделения Российской Академии наук Method of production of gas hydrates
JP2006111816A (en) * 2004-10-18 2006-04-27 Mitsui Eng & Shipbuild Co Ltd Method for producing gas hydrate
CN101415801A (en) * 2006-03-30 2009-04-22 三井造船株式会社 Method for manufacturing gas hydrate particle

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Effective date: 20171104