NO20111725A1 - Foylig, tilbakeslagsventil av en konisk pluggtype for reversert stromning - Google Patents
Foylig, tilbakeslagsventil av en konisk pluggtype for reversert stromning Download PDFInfo
- Publication number
- NO20111725A1 NO20111725A1 NO20111725A NO20111725A NO20111725A1 NO 20111725 A1 NO20111725 A1 NO 20111725A1 NO 20111725 A NO20111725 A NO 20111725A NO 20111725 A NO20111725 A NO 20111725A NO 20111725 A1 NO20111725 A1 NO 20111725A1
- Authority
- NO
- Norway
- Prior art keywords
- pressure
- seat
- dart
- valve
- low
- Prior art date
Links
- 230000002441 reversible effect Effects 0.000 title description 5
- 239000011888 foil Substances 0.000 title 1
- 238000007789 sealing Methods 0.000 claims abstract description 56
- 239000012530 fluid Substances 0.000 claims abstract description 25
- 230000009977 dual effect Effects 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 description 28
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 230000002706 hydrostatic effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000036316 preload Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 239000003129 oil well Substances 0.000 description 3
- 230000014509 gene expression Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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)
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 |
---|---|
NO20111725A1 true NO20111725A1 (no) | 2012-02-15 |
Family
ID=43353284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20111725A NO20111725A1 (no) | 2009-06-17 | 2011-12-16 | Foylig, tilbakeslagsventil av en konisk pluggtype for reversert stromning |
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI1015547A2 (pt) | 2009-06-17 | 2016-04-26 | Prad Res & Dev Ltd | aparelho utilizável com um poço, válvula de retenção utilizável em um poço, e disposição de válvula de retenção útil em um poço. |
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 |
BR112015005036A2 (pt) * | 2012-09-08 | 2017-08-08 | Schlumberger Technology Bv | válvula de gás-lift, e método |
US20160290111A1 (en) * | 2013-11-08 | 2016-10-06 | Schlumberger Technology Corporation | System And Methodology For Supplying Diluent |
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 |
BR112018010781B1 (pt) | 2015-12-30 | 2022-03-22 | Halliburton Energy Services, Inc | Conjunto de válvula de retenção |
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)
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 |
BRPI1015547A2 (pt) * | 2009-06-17 | 2016-04-26 | Prad Res & Dev Ltd | aparelho utilizável com um poço, válvula de retenção utilizável em um poço, e disposição de válvula de retenção útil em um poço. |
-
2010
- 2010-06-11 BR BRPI1015547A patent/BRPI1015547A2/pt not_active IP Right Cessation
- 2010-06-11 AU AU2010260277A patent/AU2010260277A1/en not_active Abandoned
- 2010-06-11 WO PCT/US2010/038276 patent/WO2010147852A1/en active Application Filing
- 2010-06-11 CA CA 2765581 patent/CA2765581A1/en not_active Abandoned
- 2010-06-11 GB GB201200318A patent/GB2484613B/en not_active Expired - Fee Related
- 2010-06-11 US US12/813,728 patent/US8561703B2/en active Active
-
2011
- 2011-12-16 NO NO20111725A patent/NO20111725A1/no not_active Application Discontinuation
-
2013
- 2013-07-29 US US13/952,674 patent/US8919446B2/en active Active
-
2014
- 2014-10-23 US US14/522,545 patent/US9273541B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
GB201200318D0 (en) | 2012-02-22 |
US20100319924A1 (en) | 2010-12-23 |
CA2765581A1 (en) | 2010-12-23 |
US20150047851A1 (en) | 2015-02-19 |
US8561703B2 (en) | 2013-10-22 |
WO2010147852A1 (en) | 2010-12-23 |
US20140034326A1 (en) | 2014-02-06 |
US9273541B2 (en) | 2016-03-01 |
GB2484613A (en) | 2012-04-18 |
AU2010260277A1 (en) | 2012-01-19 |
GB2484613B (en) | 2014-08-06 |
US8919446B2 (en) | 2014-12-30 |
BRPI1015547A2 (pt) | 2016-04-26 |
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FC2A | Withdrawal, rejection or dismissal of laid open patent application |