BRPI1015547A2 - aparelho utilizável com um poço, válvula de retenção utilizável em um poço, e disposição de válvula de retenção útil em um poço. - Google Patents

aparelho utilizável com um poço, válvula de retenção utilizável em um poço, e disposição de válvula de retenção útil em um poço.

Info

Publication number
BRPI1015547A2
BRPI1015547A2 BRPI1015547A BRPI1015547A BRPI1015547A2 BR PI1015547 A2 BRPI1015547 A2 BR PI1015547A2 BR PI1015547 A BRPI1015547 A BR PI1015547A BR PI1015547 A BRPI1015547 A BR PI1015547A BR PI1015547 A2 BRPI1015547 A2 BR PI1015547A2
Authority
BR
Brazil
Prior art keywords
well
check valve
usable
arrangement
useful
Prior art date
Application number
BRPI1015547A
Other languages
English (en)
Inventor
Abdel-Rahman Mahmoud
Kevin T Scarsdale
Original Assignee
Prad Res & Dev Ltd
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 Prad Res & Dev Ltd filed Critical Prad Res & Dev Ltd
Publication of BRPI1015547A2 publication Critical patent/BRPI1015547A2/pt

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
    • 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
    • E21B43/121—Lifting well fluids
    • E21B43/122—Gas lift
    • E21B43/123—Gas lift valves
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/08—Valve arrangements for boreholes or wells in wells responsive to flow or pressure of the fluid obtained
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7854—In couplings for coaxial conduits, e.g., drill pipe check valves
    • Y10T137/7856—Valve seat formed on or carried by a coupling element
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7922—Spring biased
    • Y10T137/7929—Spring coaxial with valve
    • Y10T137/7932—Valve stem extends through fixed spring abutment

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Check Valves (AREA)
BRPI1015547A 2009-06-17 2010-06-11 aparelho utilizável com um poço, válvula de retenção utilizável em um poço, e disposição de válvula de retenção útil em um poço. BRPI1015547A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18768009P 2009-06-17 2009-06-17
PCT/US2010/038276 WO2010147852A1 (en) 2009-06-17 2010-06-11 Compliant dart-style reverse-flow check valve

Publications (1)

Publication Number Publication Date
BRPI1015547A2 true BRPI1015547A2 (pt) 2016-04-26

Family

ID=43353284

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1015547A BRPI1015547A2 (pt) 2009-06-17 2010-06-11 aparelho utilizável com um poço, válvula de retenção utilizável em um poço, e disposição de válvula de retenção útil em um poço.

Country Status (7)

Country Link
US (3) US8561703B2 (pt)
AU (1) AU2010260277A1 (pt)
BR (1) BRPI1015547A2 (pt)
CA (1) CA2765581A1 (pt)
GB (1) GB2484613B (pt)
NO (1) NO20111725A1 (pt)
WO (1) WO2010147852A1 (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8561703B2 (en) 2009-06-17 2013-10-22 Schlumberger Technology Corporation Compliant dart-style reverse-flow check valve
US8381821B2 (en) * 2009-12-01 2013-02-26 Schlumberger Technology Corporation Gas lift valve
US8763706B2 (en) 2011-02-15 2014-07-01 Weatherford/Lamb, Inc. Self-boosting, non-elastomeric resilient seal for check valve
GB2502301A (en) 2012-05-22 2013-11-27 Churchill Drilling Tools Ltd Downhole tool activation apparatus
US20150233220A1 (en) * 2012-09-08 2015-08-20 Schlumberger Technology Corporation Gas lift valve
EP3066295A4 (en) * 2013-11-08 2016-11-30 Services Petroliers Schlumberger SYSTEM AND METHODOLOGY OF DILUENT FEEDING
US9435173B2 (en) 2014-06-26 2016-09-06 Woods Petroleum Llc Production string pressure relief system
US9689241B2 (en) 2014-11-26 2017-06-27 General Electric Company Gas lift valve assemblies having fluid flow barrier and methods of assembling same
US9765603B2 (en) * 2014-11-26 2017-09-19 General Electric Company Gas lift valve assemblies and methods of assembling same
CN106285567A (zh) * 2015-05-22 2017-01-04 中国石油天然气股份有限公司 气举工作筒
CN104975823B (zh) * 2015-07-22 2017-05-24 陈建平 一种油田注水井用单流阀
WO2017116427A1 (en) * 2015-12-30 2017-07-06 Halliburton Energy Services, Inc. Pressure regulating check valve
CN105888610B (zh) * 2016-06-22 2019-04-19 长江大学 箭形止回阀
US10125874B2 (en) 2016-10-24 2018-11-13 Flowserve Management Company Valves including multiple seats and related assemblies and methods
US10760376B2 (en) 2017-03-03 2020-09-01 Baker Hughes, A Ge Company, Llc Pressure control valve for downhole treatment operations
US11099584B2 (en) * 2017-03-27 2021-08-24 Saudi Arabian Oil Company Method and apparatus for stabilizing gas/liquid flow in a vertical conduit
CN110847865A (zh) * 2018-08-20 2020-02-28 中国石油天然气股份有限公司 一种排水采气通道连通装置
WO2020086062A1 (en) * 2018-10-23 2020-04-30 Halliburton Energy Services, Inc. Static packer plug
AU2019390237A1 (en) * 2018-11-30 2021-03-04 Halliburton Energy Services, Inc. Annular safety valve
US11549603B2 (en) 2019-08-27 2023-01-10 Priority Artificial Lift Services, Llc Check valve assembly
NO20230164A1 (en) * 2020-08-18 2023-02-17 Schlumberger Technology Bv Scale resistant backcheck valve
US11585193B1 (en) * 2021-11-19 2023-02-21 Jmi Mfg Double barrier gas lift flow control device
EP4321725A1 (en) * 2022-08-08 2024-02-14 Jmi Mfg Double barrier gas lift flow control device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3489170A (en) * 1966-06-17 1970-01-13 Arthur L Leman Slush pump valve assembly
US4111608A (en) * 1975-04-07 1978-09-05 Schlumberger Technology Corporation Gas lift system
US4624316A (en) * 1984-09-28 1986-11-25 Halliburton Company Super seal valve with mechanically retained seal
US4951707A (en) * 1989-04-10 1990-08-28 National-Oilwell Seal for a pump valve
US5193577A (en) * 1990-06-25 1993-03-16 Holthuis B.V Sludge pump valve
US5707214A (en) * 1994-07-01 1998-01-13 Fluid Flow Engineering Company Nozzle-venturi gas lift flow control device and method for improving production rate, lift efficiency, and stability of gas lift wells
US7628210B2 (en) * 2007-08-13 2009-12-08 Baker Hughes Incorporated Ball seat having ball support member
US8561703B2 (en) * 2009-06-17 2013-10-22 Schlumberger Technology Corporation Compliant dart-style reverse-flow check valve

Also Published As

Publication number Publication date
NO20111725A1 (no) 2012-02-15
CA2765581A1 (en) 2010-12-23
US8919446B2 (en) 2014-12-30
WO2010147852A1 (en) 2010-12-23
US20150047851A1 (en) 2015-02-19
US8561703B2 (en) 2013-10-22
GB2484613B (en) 2014-08-06
US9273541B2 (en) 2016-03-01
US20140034326A1 (en) 2014-02-06
AU2010260277A1 (en) 2012-01-19
US20100319924A1 (en) 2010-12-23
GB2484613A (en) 2012-04-18
GB201200318D0 (en) 2012-02-22

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 3A, 5A E 6A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.