NO20072905L - Strupeventil for flluidinjisering i geologiske formasjoner. - Google Patents

Strupeventil for flluidinjisering i geologiske formasjoner.

Info

Publication number
NO20072905L
NO20072905L NO20072905A NO20072905A NO20072905L NO 20072905 L NO20072905 L NO 20072905L NO 20072905 A NO20072905 A NO 20072905A NO 20072905 A NO20072905 A NO 20072905A NO 20072905 L NO20072905 L NO 20072905L
Authority
NO
Norway
Prior art keywords
pressure side
fluid channel
fluid
fluid injection
throttle valve
Prior art date
Application number
NO20072905A
Other languages
English (en)
Inventor
Andreas Jurczyk
Original Assignee
Geoforschungszentrum Postdam S
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 Geoforschungszentrum Postdam S filed Critical Geoforschungszentrum Postdam S
Publication of NO20072905L publication Critical patent/NO20072905L/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/005—Waste disposal systems
    • E21B41/0057—Disposal of a fluid by injection into a subterranean formation
    • E21B41/0064—Carbon dioxide sequestration
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)

Abstract

Det omtales en strupeventil (100), særlig for injisering av et fluid i en geologisk formasjon, omfattende et ventillegeme (10) med stempelrom (11), et ringstempel (20) med en fluidkanal (21), som strekker seg fra en høytrykksside (H) til en lavtrykksside (L) av strupeventilen, idet ringstempelet (20) er forskyvbar i stempelrommet (11), og fluidkanalen (21) er i avhengighet av posisjonen til ringstempelet (20) i stempelrommet (11) åpen eller lukket, og en dekkplate (12) som er anordnet ved høytrykkssiden av ventillegemet (10) og strekker seg gjennom fluidkanalen (21) fra stempelrommet (11) til høytrykkssiden, idet fluidkanalen (21) i aksial retning er lukket med en tettetallerken (22) som er tettende plasserbar på høytrykkssiden av dekkplaten (12), og fluidkanalen (21) oppviser en radial strupeåpning (23) som tilgrenser ved tettetallerkenen (22). Det omtales også en fluidinjiseringsanordning med en slik strupeventil (100).
NO20072905A 2006-06-14 2007-06-07 Strupeventil for flluidinjisering i geologiske formasjoner. NO20072905L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006027705A DE102006027705B3 (de) 2006-06-14 2006-06-14 Drosselventil zur Fluidinjektion in geologische Formationen

Publications (1)

Publication Number Publication Date
NO20072905L true NO20072905L (no) 2007-12-17

Family

ID=38441953

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20072905A NO20072905L (no) 2006-06-14 2007-06-07 Strupeventil for flluidinjisering i geologiske formasjoner.

Country Status (7)

Country Link
US (1) US7640992B2 (no)
EP (1) EP1867832B1 (no)
AT (1) ATE438784T1 (no)
CA (1) CA2591317A1 (no)
DE (1) DE102006027705B3 (no)
DK (1) DK1867832T3 (no)
NO (1) NO20072905L (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2233690A1 (en) * 2009-03-13 2010-09-29 BP Alternative Energy International Limited Fluid injection
DK2505773T3 (da) * 2011-03-30 2013-06-10 Welltec As Trykudligningsanordning
CN103899284A (zh) * 2014-03-05 2014-07-02 陕西延长石油(集团)有限责任公司研究院 移动式液态co2注入撬装装置
CN105089581B (zh) * 2014-05-14 2018-08-14 中国石油天然气股份有限公司 一种大管径气井井下流量控制装置及工艺方法
US9683424B2 (en) 2015-02-06 2017-06-20 Comitt Well Solutions Us Holding Inc. Apparatus for injecting a fluid into a geological formation
CN111042765B (zh) * 2020-01-16 2021-11-16 中国海洋石油集团有限公司 一种井下流量控制阀
CN111167145B (zh) * 2020-03-11 2023-06-23 上海一核阀门股份有限公司 一种用于参杂固体颗粒流体的闪蒸管段及其控制方法
US20230407734A1 (en) * 2022-06-17 2023-12-21 Air Products And Chemicals, Inc. Methods and systems to manage impure co2 injection
CN116136160B (zh) * 2023-04-19 2023-06-27 贵州航天凯山石油仪器有限公司 一种用于井下二氧化碳流量控制的阀门及方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381708A (en) * 1965-09-07 1968-05-07 Baker Oil Tools Inc Fluid flow regulator
US3521853A (en) * 1966-12-12 1970-07-28 Thomas S Gillis Jr Throttle and shutoff valve
US3834414A (en) * 1972-08-29 1974-09-10 Mc Murry Oil Tools Inc Method and apparatus for gas-lift production of liquid from wells
CH590419A5 (no) * 1975-10-10 1977-08-15 Bbc Brown Boveri & Cie
US4651829A (en) * 1985-12-13 1987-03-24 Halliburton Company Subsurface control valve
US4825895A (en) * 1987-06-16 1989-05-02 Chevron Research Company Water injection choke valve
DE9012109U1 (de) * 1990-08-23 1990-10-31 Stanelle, Karl-Heinz, 7129 Güglingen Quetschventil
US5320181A (en) * 1992-09-28 1994-06-14 Wellheads & Safety Control, Inc. Combination check valve & back pressure valve
US5836395A (en) * 1994-08-01 1998-11-17 Weatherford/Lamb, Inc. Valve for wellbore use
EP0690254B1 (de) * 1994-07-01 1998-11-04 HO-Matic AG Schlauchquetschventil
US5535767A (en) * 1995-03-14 1996-07-16 Halliburton Company Remotely actuated adjustable choke valve and method for using same
US5979558A (en) * 1997-07-21 1999-11-09 Bouldin; Brett Wayne Variable choke for use in a subterranean well
US6102361A (en) * 1999-03-05 2000-08-15 Riikonen; Esko A. Fluidic pinch valve system
AU5136600A (en) * 1999-06-18 2001-01-09 Halliburton Energy Services, Inc. System and method for enhancing the recovery of fluids from a formation

Also Published As

Publication number Publication date
DK1867832T3 (da) 2009-12-07
US7640992B2 (en) 2010-01-05
DE102006027705B3 (de) 2008-02-21
US20070295512A1 (en) 2007-12-27
EP1867832B1 (de) 2009-08-05
ATE438784T1 (de) 2009-08-15
CA2591317A1 (en) 2007-12-14
EP1867832A1 (de) 2007-12-19

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application