MY115179A - Nozzle-venturi gas lift flow control device and method for improving production rate, lift efficiency, and stability of gas lift wells - Google Patents

Nozzle-venturi gas lift flow control device and method for improving production rate, lift efficiency, and stability of gas lift wells

Info

Publication number
MY115179A
MY115179A MYPI95002532A MYPI9502532A MY115179A MY 115179 A MY115179 A MY 115179A MY PI95002532 A MYPI95002532 A MY PI95002532A MY PI9502532 A MYPI9502532 A MY PI9502532A MY 115179 A MY115179 A MY 115179A
Authority
MY
Malaysia
Prior art keywords
nozzle
lift
control device
venturi
flow path
Prior art date
Application number
MYPI95002532A
Other languages
English (en)
Inventor
Zelimir Schmidt
Original Assignee
Halliburton Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26972527&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MY115179(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Halliburton Co filed Critical Halliburton Co
Publication of MY115179A publication Critical patent/MY115179A/en

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

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Flow Control (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Control And Safety Of Cranes (AREA)
  • Fluid-Driven Valves (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Chemical Vapour Deposition (AREA)
  • Lighters Containing Fuel (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Separation By Low-Temperature Treatments (AREA)
MYPI95002532A 1994-09-07 1995-08-25 Nozzle-venturi gas lift flow control device and method for improving production rate, lift efficiency, and stability of gas lift wells MY115179A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30166194A 1994-09-07 1994-09-07
US43403795A 1995-05-02 1995-05-02

Publications (1)

Publication Number Publication Date
MY115179A true MY115179A (en) 2003-04-30

Family

ID=26972527

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI95002532A MY115179A (en) 1994-09-07 1995-08-25 Nozzle-venturi gas lift flow control device and method for improving production rate, lift efficiency, and stability of gas lift wells

Country Status (12)

Country Link
EP (1) EP0752049B1 (no)
AT (1) ATE197629T1 (no)
AU (1) AU708875C (no)
BR (1) BR9506382A (no)
CA (1) CA2175928C (no)
DE (1) DE69519425D1 (no)
MX (1) MX9601696A (no)
MY (1) MY115179A (no)
NO (1) NO311449B1 (no)
NZ (1) NZ292221A (no)
OA (1) OA10580A (no)
WO (1) WO1996007813A1 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9300292A (pt) 1993-01-27 1994-08-16 Petroleo Brasileiro Sa Aperfeiçoamento em sede de válvulas de orifício
AU2001213153A1 (en) * 2000-08-15 2002-02-25 Vladislav Petrovich Starikov Gas flow meter
BR0004685B1 (pt) 2000-10-05 2009-01-13 mÉtodo e dispositivo para estabilizaÇço da produÇço de poÇos de petràleo.
US7389684B2 (en) 2005-11-03 2008-06-24 Roy Jude B Gas lift flow surveillance device
CN110541686B (zh) * 2018-05-28 2021-11-30 中国石油天然气股份有限公司 单向流动工具和油管
CN111042768A (zh) * 2018-10-12 2020-04-21 中国石油化工股份有限公司 一种注剂装置
BR102019028102A2 (pt) * 2019-12-27 2021-07-06 Petróleo Brasileiro S.A. - Petrobras mandril concêntrico para elevação pneumática intermitente com câmara de acumulação

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB122278A (en) * 1918-01-30 1919-01-23 Robert Stirling Improvements in Apparatus used in Air-lift Pumps.
US1761363A (en) * 1927-08-26 1930-06-03 Gypsy Oil Company Apparatus for and method of flowing wells
US2994335A (en) * 1957-05-20 1961-08-01 Merla Tool Corp Flow valve devices
US3672790A (en) * 1971-04-15 1972-06-27 Berkeley Steel Construction Co Air lift pump
RO62593A (fr) * 1975-02-12 1977-12-15 Inst Pentru Creatie Stintific Dispositif gaslift

Also Published As

Publication number Publication date
NO961823D0 (no) 1996-05-06
CA2175928C (en) 2009-07-07
MX9601696A (es) 1997-03-29
OA10580A (en) 2002-06-19
AU708875B2 (en) 1999-08-12
CA2175928A1 (en) 1996-03-14
ATE197629T1 (de) 2000-12-15
EP0752049B1 (en) 2000-11-15
AU3394295A (en) 1996-03-27
BR9506382A (pt) 1997-09-16
AU708875C (en) 2005-03-24
NO961823L (no) 1996-07-04
NO311449B1 (no) 2001-11-26
NZ292221A (en) 1997-10-24
EP0752049A1 (en) 1997-01-08
DE69519425D1 (de) 2000-12-21
WO1996007813A1 (en) 1996-03-14

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