RU2002132561A - METHOD AND DEVICE FOR GAS LIFT LIFT OF LIQUID AND GAS FLOWING TO A WELL - Google Patents

METHOD AND DEVICE FOR GAS LIFT LIFT OF LIQUID AND GAS FLOWING TO A WELL

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Publication number
RU2002132561A
RU2002132561A RU2002132561/03A RU2002132561A RU2002132561A RU 2002132561 A RU2002132561 A RU 2002132561A RU 2002132561/03 A RU2002132561/03 A RU 2002132561/03A RU 2002132561 A RU2002132561 A RU 2002132561A RU 2002132561 A RU2002132561 A RU 2002132561A
Authority
RU
Russia
Prior art keywords
gas
well
lifting
lift
porous wall
Prior art date
Application number
RU2002132561/03A
Other languages
Russian (ru)
Other versions
RU2263766C2 (en
Inventor
Джером Хансабхая ЭЛЛЕПОЛА
Рене Виктуар Адольф ОЛИМАНС
Original Assignee
Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Шелл Интернэшнл Рисерч Маатсхаппий Б.В. filed Critical Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
Publication of RU2002132561A publication Critical patent/RU2002132561A/en
Application granted granted Critical
Publication of RU2263766C2 publication Critical patent/RU2263766C2/en

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Claims (7)

1. Способ газлифтного подъема жидкости и газа, притекающих к скважине, посредством нагнетания подъемного газа в скважину в поток жидкости и газа в виде скопления тонко диспергированных пузырьков.1. The method of gas-lift lifting of fluid and gas flowing to the well by forcing the lifting gas into the well into the flow of fluid and gas in the form of a cluster of finely dispersed bubbles. 2. Способ по п.1, в котором подъемный газ нагнетают в поток жидкости и газа, притекающих к скважине, сквозь пористую стенку, имеющую ряд проходов для нагнетания подъемного газа.2. The method according to claim 1, in which the lifting gas is injected into the flow of fluid and gas flowing to the well through a porous wall having a series of passages for pumping the lifting gas. 3. Способ по п.2, в котором средняя ширина проходов для нагнетания газа составляет менее 0,5 мм.3. The method according to claim 2, in which the average width of the passages for pumping gas is less than 0.5 mm 4. Способ по п.3, в котором средняя ширина проходов для нагнетания газа составляет менее 0,1 мм.4. The method according to claim 3, in which the average width of the passages for pumping gas is less than 0.1 mm 5. Способ по п.4, в котором используют пористую стенку, образованную пористой мембраной.5. The method according to claim 4, in which a porous wall formed by a porous membrane is used. 6. Способ по п.2, в котором используют пористую стенку, имеющую трубчатую форму и образующую часть трубного сердечника для нагнетания газа, который вставляют с возможностью извлечения в боковой паз насосно-компрессорной колонны, так что в процессе эксплуатации подъемный газ нагнетают через кольцевое пространство, окружающее насосно-компрессорную колонну, во внутрь сердечника и затем выталкивают через пористую стенку в поток жидкости и газа, притекающих к скважине, находящихся в насосно-компрессорной колонне.6. The method according to claim 2, in which a porous wall having a tubular shape and forming part of the pipe core for gas injection is used, which is inserted with the possibility of extraction into the side groove of the tubing string, so that during operation the lifting gas is pumped through the annular space surrounding the tubing string into the core and then pushed through the porous wall into a stream of liquid and gas flowing to the well located in the tubing string. 7. Устройство для газлифтного подъема жидкости и газа, притекающих к скважине, содержащее пористую стенку, имеющую ряд проходов для нагнетания подъемного газа, через которые в процессе эксплуатации в поток жидкости и газа, протекающих к скважине, нагнетают подъемный газ в форме скопления тонко диспергированных пузырьков.7. Device for gas-lift lifting of liquid and gas flowing to the well, containing a porous wall having a series of passages for injecting lifting gas, through which during operation a lifting gas is pumped into the fluid and gas flowing to the well in the form of a cluster of finely dispersed bubbles .
RU2002132561/03A 2000-05-04 2001-05-04 Method and device for gas-lifting well affluents RU2263766C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP00303769 2000-05-04
EP00303769.6 2000-05-04

Publications (2)

Publication Number Publication Date
RU2002132561A true RU2002132561A (en) 2004-04-20
RU2263766C2 RU2263766C2 (en) 2005-11-10

Family

ID=8172965

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002132561/03A RU2263766C2 (en) 2000-05-04 2001-05-04 Method and device for gas-lifting well affluents

Country Status (13)

Country Link
US (1) US6983804B2 (en)
EP (1) EP1278938B1 (en)
AT (1) ATE271647T1 (en)
AU (2) AU7399501A (en)
BR (1) BR0110540B1 (en)
CA (1) CA2407734C (en)
DE (1) DE60104412T2 (en)
GC (1) GC0000234A (en)
MX (1) MXPA02010792A (en)
NO (1) NO20025244L (en)
OA (1) OA12262A (en)
RU (1) RU2263766C2 (en)
WO (1) WO2001083944A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2544835C (en) 2003-11-07 2012-12-04 Shell Canada Limited Bubble breaker assembly
US10787889B2 (en) * 2018-07-26 2020-09-29 Weatherford Technology Holdings, Llc Gas lift valve having shear open mechanism for pressure testing
US11859473B2 (en) 2020-11-10 2024-01-02 Saudi Arabian Oil Company Automatic in-situ gas lifting using inflow control valves
CN114542933B (en) * 2022-02-18 2023-10-31 郑州奥特科技有限公司 Lubricating method capable of independently adjusting lubricating grease displacement in partition on mechanical equipment
CN116006600B (en) * 2023-03-23 2023-07-21 山东高原油气装备有限公司 Electric control reversing energy-saving mute oil pumping unit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4360234A (en) * 1976-09-20 1982-11-23 Kennecott Copper Corporation In-situ method and apparatus for sparging gas bubbles
US4198300A (en) * 1977-11-07 1980-04-15 Exxon Production Research Company Apparatus for removing suspended oil droplets from water
US4446917A (en) * 1978-10-04 1984-05-08 Todd John C Method and apparatus for producing viscous or waxy crude oils
US5160693A (en) * 1991-09-26 1992-11-03 Eckert Charles E Impeller for treating molten metals
US5562161A (en) * 1995-04-27 1996-10-08 Hisaw; Jack C. Method for accelerating production
US5857519A (en) * 1997-07-31 1999-01-12 Texaco Inc Downhole disposal of well produced water using pressurized gas
NO305043B1 (en) * 1997-08-19 1999-03-22 Arne Johannes Magnus Use of static mixing elements in connection with transport or flow through a production pipe string in a production well
CA2243105C (en) * 1998-07-10 2001-11-13 Igor J. Mokrys Vapour extraction of hydrocarbon deposits
GB2361256A (en) * 1998-07-21 2001-10-17 Goal Gas & Oil Associates Ltd Method and apparatus for conveying fluids, particularly useful with respect to oil wells

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