RU93014113A - METHOD FOR DEVELOPING OIL DISTRICT - Google Patents

METHOD FOR DEVELOPING OIL DISTRICT

Info

Publication number
RU93014113A
RU93014113A RU93014113/03A RU93014113A RU93014113A RU 93014113 A RU93014113 A RU 93014113A RU 93014113/03 A RU93014113/03 A RU 93014113/03A RU 93014113 A RU93014113 A RU 93014113A RU 93014113 A RU93014113 A RU 93014113A
Authority
RU
Russia
Prior art keywords
associated gas
combustion
oil
carbon dioxide
products
Prior art date
Application number
RU93014113/03A
Other languages
Russian (ru)
Other versions
RU2038467C1 (en
Inventor
Р.Б. Ахмедов
В.А. Пожарнов
К.С. Гришутин
Ю.В. Желтов
В.И. Кудинов
Original Assignee
Акционерное общество закрытого типа "Экоэн"
Filing date
Publication date
Application filed by Акционерное общество закрытого типа "Экоэн" filed Critical Акционерное общество закрытого типа "Экоэн"
Priority to RU93014113A priority Critical patent/RU2038467C1/en
Priority claimed from RU93014113A external-priority patent/RU2038467C1/en
Application granted granted Critical
Publication of RU2038467C1 publication Critical patent/RU2038467C1/en
Publication of RU93014113A publication Critical patent/RU93014113A/en

Links

Claims (1)

Способ относится к нефтедобывающей и нефтеперерабатывающей промышленности и может быть использован при добыче нефти, содержащей большое количество попутного газа. Целью изобретения является исключение загрязнения окружающей среды, углубление переработки попутного газа и увеличение нефтеотдачи залежи. Поставленная цель достигается путем закачки рабочего агента через нагнетательные скважины, отбора нефти и через добывающие скважины, отделения от нефти и сжигания попутного газа. Причем сжигание попутного газа производят в искусственном окислителе, состоящем из смеси кислорода и рециркулирующих продуктов сгорания попутного газа, содержащих углекислый газ и водяной пар. Соотношение между горючими компонентами попутного газа и кислородом окислителя поддерживают стехиометрическим за счет изменения доли указанных рециркулирующих продуктов сгорания в соответствии с долей углекислого газа в попутном газе. Образовавшиеся продукты сгорания в виде углекислоты или карбонизированной воды закачивают в нагнетательные скважины в качестве рабочего агента.The method relates to the oil and petrochemical industry and can be used in the extraction of oil containing a large amount of associated gas. The aim of the invention is the elimination of environmental pollution, the deeper processing of associated gas and increased oil recovery deposits. This goal is achieved by pumping a working agent through injection wells, oil recovery and production wells, separation from oil and gas flaring. Moreover, the combustion of associated gas is produced in an artificial oxidizer consisting of a mixture of oxygen and recirculating products of combustion of associated gas containing carbon dioxide and water vapor. The ratio between the combustible components of the associated gas and the oxygen of the oxidizing agent is kept stoichiometric by changing the proportion of these recirculating combustion products in accordance with the proportion of carbon dioxide in the associated gas. The resulting products of combustion in the form of carbon dioxide or carbonated water are pumped into injection wells as a working agent.
RU93014113A 1993-03-18 1993-03-18 Oil bed working method RU2038467C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93014113A RU2038467C1 (en) 1993-03-18 1993-03-18 Oil bed working method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93014113A RU2038467C1 (en) 1993-03-18 1993-03-18 Oil bed working method

Publications (2)

Publication Number Publication Date
RU2038467C1 RU2038467C1 (en) 1995-06-27
RU93014113A true RU93014113A (en) 1995-06-27

Family

ID=20138820

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93014113A RU2038467C1 (en) 1993-03-18 1993-03-18 Oil bed working method

Country Status (1)

Country Link
RU (1) RU2038467C1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1378627B1 (en) * 2001-03-15 2008-07-02 Alexei Leonidovich Zapadinski Method for developing a hydrocarbon reservoir (variants) and complex for carrying out said method (variants)
EP2058471A1 (en) * 2007-11-06 2009-05-13 Bp Exploration Operating Company Limited Method of injecting carbon dioxide
RU2514076C2 (en) * 2011-03-03 2014-04-27 Галадигма ЛЛС Method of carbon dioxide recovery in aquifer
RU2514078C2 (en) * 2011-03-03 2014-04-27 Галадигма ЛЛС Method of development of depleted deposits of natural hydrocarbons
RU2490440C1 (en) * 2012-09-11 2013-08-20 Государственный научный центр Российской Федерации - федеральное государственное унитарное предприятие "Исследовательский Центр имени М.В. Келдыша" Oil production method
RU2677524C1 (en) * 2017-11-15 2019-01-17 Общество с ограниченной ответственностью "Дельта-пром" Liquid carbon dioxide pumping into the oil well mobile system
RU2704660C1 (en) * 2018-12-04 2019-10-30 Публичное акционерное общество "Татнефть" имени В.Д. Шашина Method for development of oil deposit using injection of carbon dioxide
RU2746004C2 (en) * 2019-08-19 2021-04-05 Алексей Леонидович Западинский Hydrocarbons extraction method
RU2746005C2 (en) * 2019-08-19 2021-04-05 Алексей Леонидович Западинский Hydrocarbon extraction system
RU2762713C1 (en) 2021-02-08 2021-12-22 Алексей Леонидович Западинский Complex for extraction of hydrocarbon containing fluid from hydrocarbon deposit

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