RU93031625A - METHOD OF OPERATION OF UNDERGROUND GAS STORAGE - Google Patents

METHOD OF OPERATION OF UNDERGROUND GAS STORAGE

Info

Publication number
RU93031625A
RU93031625A RU93031625/03A RU93031625A RU93031625A RU 93031625 A RU93031625 A RU 93031625A RU 93031625/03 A RU93031625/03 A RU 93031625/03A RU 93031625 A RU93031625 A RU 93031625A RU 93031625 A RU93031625 A RU 93031625A
Authority
RU
Russia
Prior art keywords
brine
holes
gas storage
shank
underground
Prior art date
Application number
RU93031625/03A
Other languages
Russian (ru)
Other versions
RU2055006C1 (en
Inventor
Н.Н. Пышков
В.А. Казарян
В.И. Смирнов
Original Assignee
Научно-технический центр по подземному хранению газонефтепродуктов и захоронению промышленных отходов
Filing date
Publication date
Application filed by Научно-технический центр по подземному хранению газонефтепродуктов и захоронению промышленных отходов filed Critical Научно-технический центр по подземному хранению газонефтепродуктов и захоронению промышленных отходов
Priority to RU93031625A priority Critical patent/RU2055006C1/en
Priority claimed from RU93031625A external-priority patent/RU2055006C1/en
Application granted granted Critical
Publication of RU2055006C1 publication Critical patent/RU2055006C1/en
Publication of RU93031625A publication Critical patent/RU93031625A/en

Links

Claims (1)

Способ позволяет повысить эффективность эксплуатации подземного хранилища газа (ПХГ). Для отбора мертвого остатка строительного рассола выдвигают телескопический хвостовик(ТХ) центральной колонны (ЦК) до дна выработки. При достижении границы раздела "рассол - газ" выходными отверстиями хвостовика отбор строительного рассола прекращают, при помощи центробежного насоса создают избыточное давление в ЦК, дополнительно выдвигают ТХ, открывают циркуляционные отверстия в колонне ЦК. Остаточный рассол из ЦК сливают через отверстия в подземный резервуар. Последующие циклические закачки и отбор газа осуществляют раздельно и одновременными потоками по межтрубью рабочих колонн и по ЦК.The method allows to increase the efficiency of operation of underground gas storage (UGS). For the selection of the dead residue of the construction brine, the telescopic shank (TX) of the central column (CC) is advanced to the bottom of the mine. When the brine-gas interface reaches the exit holes of the shank, the construction brine is stopped to be removed, an overpressure is created in the CK using a centrifugal pump, TX is additionally pushed, circulation holes are opened in the CK column. The residual brine from the CC is poured through the holes in the underground tank. Subsequent cyclic injection and gas extraction is carried out separately and simultaneously flows through the annular working columns and along the CC.
RU93031625A 1993-06-29 1993-06-29 Method of operation of underground compressed gas reservoir RU2055006C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93031625A RU2055006C1 (en) 1993-06-29 1993-06-29 Method of operation of underground compressed gas reservoir

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93031625A RU2055006C1 (en) 1993-06-29 1993-06-29 Method of operation of underground compressed gas reservoir

Publications (2)

Publication Number Publication Date
RU2055006C1 RU2055006C1 (en) 1996-02-27
RU93031625A true RU93031625A (en) 1996-04-10

Family

ID=20143446

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93031625A RU2055006C1 (en) 1993-06-29 1993-06-29 Method of operation of underground compressed gas reservoir

Country Status (1)

Country Link
RU (1) RU2055006C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2656289C1 (en) * 2017-06-20 2018-06-04 Общество с ограниченной ответственностью "ЭКОТЕХПРОМ" Brine processing technological system during the gaseous and liquid products underground storages construction in stone salt deposits
RU2707478C1 (en) * 2018-12-29 2019-11-26 Открытое акционерное общество "Газпром трансгаз Беларусь" Method of creation and operation of underground gas storage in deposits of rock salt
CN115434675A (en) * 2022-09-09 2022-12-06 中国科学院武汉岩土力学研究所 Sediment gap type gas storage bottomless gas injection and production device and operation method

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