RU98109371A - HIGH PRESSURE CRYOGAS-GENERATOR METHOD FOR SUPPORTING WELLS - Google Patents

HIGH PRESSURE CRYOGAS-GENERATOR METHOD FOR SUPPORTING WELLS

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Publication number
RU98109371A
RU98109371A RU98109371/03A RU98109371A RU98109371A RU 98109371 A RU98109371 A RU 98109371A RU 98109371/03 A RU98109371/03 A RU 98109371/03A RU 98109371 A RU98109371 A RU 98109371A RU 98109371 A RU98109371 A RU 98109371A
Authority
RU
Russia
Prior art keywords
gas
pressure
well
cryogas
high pressure
Prior art date
Application number
RU98109371/03A
Other languages
Russian (ru)
Other versions
RU2163663C2 (en
Inventor
Е.П. Мовчан
А.В. Громов
Л.В. Попов
Original Assignee
Общество с ограниченной ответственностью Научно-технический комплекс "Криогенная техника"
Filing date
Publication date
Application filed by Общество с ограниченной ответственностью Научно-технический комплекс "Криогенная техника" filed Critical Общество с ограниченной ответственностью Научно-технический комплекс "Криогенная техника"
Priority to RU98109371A priority Critical patent/RU2163663C2/en
Priority claimed from RU98109371A external-priority patent/RU2163663C2/en
Publication of RU98109371A publication Critical patent/RU98109371A/en
Application granted granted Critical
Publication of RU2163663C2 publication Critical patent/RU2163663C2/en

Links

Claims (2)

1. Криогазогенераторный способ обеспечения скважин газом высокого давления, при котором воспламеняют и сжигают пороховые элементы специального химического состава в газогенераторе, за счет выделяющегося газа барически воздействуют на пласт, отличающийся тем, что подачу газа в скважину и воздействие на пласт производят из системы обеспечения скважин газом, расположенной над стволом скважины и представляющей собой две магистрали, гидравлически связанные друг с другом, причем к магистрали от газогенератора с горячим источником газа высокого давления и состоящей из газогенератора, фильтра для очистки газа и теплообменника, подключают магистраль с источником сжиженного газа, например, криогенной емкости, и достигают требуемой безопасной температуры газа, подаваемого в скважину за счет взаимодействия и смешения потоков газа из указанных магистралей.1. A cryogas-generating method for providing wells with high-pressure gas, in which powder elements of a special chemical composition are ignited and burned in a gas generator, act as a baric pressure on the formation, characterized in that the gas is supplied to the well and the effect on the formation is produced from the gas supply system located above the wellbore and consisting of two lines hydraulically connected to each other, and to the line from the gas generator with a hot gas source -pressure and consisting of a gas generator, a filter for gas cleaning and a heat exchanger manifold connected to a source of liquefied gas, for example cryogenic container and achieve a desired gas temperature secure fed into the well by interaction and mixing gas streams of said lines. 2. Способ по п. 1, в котором количество подаваемого в скважину газа и его давление регулируют вентилем, установленным в трубопроводе высокого давления. 2. The method according to p. 1, in which the amount of gas supplied to the well and its pressure is controlled by a valve installed in the high pressure pipeline.
RU98109371A 1998-05-13 1998-05-13 Cryogas generation process providing wells with high- pressure gas RU2163663C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU98109371A RU2163663C2 (en) 1998-05-13 1998-05-13 Cryogas generation process providing wells with high- pressure gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU98109371A RU2163663C2 (en) 1998-05-13 1998-05-13 Cryogas generation process providing wells with high- pressure gas

Publications (2)

Publication Number Publication Date
RU98109371A true RU98109371A (en) 2000-02-20
RU2163663C2 RU2163663C2 (en) 2001-02-27

Family

ID=20206120

Family Applications (1)

Application Number Title Priority Date Filing Date
RU98109371A RU2163663C2 (en) 1998-05-13 1998-05-13 Cryogas generation process providing wells with high- pressure gas

Country Status (1)

Country Link
RU (1) RU2163663C2 (en)

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