AU2014301129B2 - A gas lift system and a gas lift method - Google Patents

A gas lift system and a gas lift method Download PDF

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Publication number
AU2014301129B2
AU2014301129B2 AU2014301129A AU2014301129A AU2014301129B2 AU 2014301129 B2 AU2014301129 B2 AU 2014301129B2 AU 2014301129 A AU2014301129 A AU 2014301129A AU 2014301129 A AU2014301129 A AU 2014301129A AU 2014301129 B2 AU2014301129 B2 AU 2014301129B2
Authority
AU
Australia
Prior art keywords
casing
gas lift
opening
chamber
lift system
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
AU2014301129A
Other languages
English (en)
Other versions
AU2014301129A1 (en
Inventor
Ricardo Reves Vasques
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Welltec AS
Original Assignee
Welltec AS
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 Welltec AS filed Critical Welltec AS
Publication of AU2014301129A1 publication Critical patent/AU2014301129A1/en
Application granted granted Critical
Publication of AU2014301129B2 publication Critical patent/AU2014301129B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • E21B29/002—Cutting, e.g. milling, a pipe with a cutter rotating along the circumference of the pipe

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Types And Forms Of Lifts (AREA)
  • Compressor (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Reciprocating Pumps (AREA)
AU2014301129A 2013-06-26 2014-06-25 A gas lift system and a gas lift method Expired - Fee Related AU2014301129B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13173704.1 2013-06-26
EP13173704.1A EP2818630A1 (en) 2013-06-26 2013-06-26 A gas lift system and a gas lift method
PCT/EP2014/063362 WO2014207025A2 (en) 2013-06-26 2014-06-25 A gas lift system and a gas lift method

Publications (2)

Publication Number Publication Date
AU2014301129A1 AU2014301129A1 (en) 2016-02-04
AU2014301129B2 true AU2014301129B2 (en) 2017-04-13

Family

ID=48740881

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2014301129A Expired - Fee Related AU2014301129B2 (en) 2013-06-26 2014-06-25 A gas lift system and a gas lift method

Country Status (9)

Country Link
US (1) US20160153268A1 (es)
EP (2) EP2818630A1 (es)
CN (1) CN105283630A (es)
AU (1) AU2014301129B2 (es)
BR (1) BR112015029935A2 (es)
CA (1) CA2915322A1 (es)
MX (1) MX2015016972A (es)
RU (1) RU2016100240A (es)
WO (1) WO2014207025A2 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9982498B1 (en) * 2015-03-02 2018-05-29 Glenn Shick, Jr. Fluid removal device and method
US10385663B2 (en) 2016-10-21 2019-08-20 Weatherford Technology Holdings, Llc Subsurface pump for use in well artificial lift operations having an interior flow passage of a plunger being in communication with a fluid chamber via a filter
CN106592692A (zh) * 2016-10-31 2017-04-26 北京建工环境修复股份有限公司 一种地下流体气提装置及工艺
CN108240216B (zh) * 2016-12-27 2021-01-29 中国石油天然气股份有限公司 一种气举采油柱塞运行时间测试装置及方法
CN111535783B (zh) * 2020-04-17 2022-03-08 四川轻化工大学 一种双层管用负压抽吸与气举复合作用泵

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2110509A2 (en) * 2008-04-10 2009-10-21 Bj Services Company System and method for thru tubing deepening of gas lift
US20110278015A1 (en) * 2007-12-10 2011-11-17 Evolution Petroleum Corporation System and method for production of reservoir fluids
EP2574721A1 (en) * 2011-09-30 2013-04-03 Welltec A/S A punching tool

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5860795A (en) * 1996-03-22 1999-01-19 Alberta Research Council Method for underground-reservoir fluids production with pump drive contained within the wellbore
US6619402B1 (en) * 1999-09-15 2003-09-16 Shell Oil Company System for enhancing fluid flow in a well
CN1648406A (zh) * 2004-12-22 2005-08-03 西南石油学院 地面注气增压采油和排液采气装置及方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110278015A1 (en) * 2007-12-10 2011-11-17 Evolution Petroleum Corporation System and method for production of reservoir fluids
EP2110509A2 (en) * 2008-04-10 2009-10-21 Bj Services Company System and method for thru tubing deepening of gas lift
EP2574721A1 (en) * 2011-09-30 2013-04-03 Welltec A/S A punching tool

Also Published As

Publication number Publication date
EP2818630A1 (en) 2014-12-31
CA2915322A1 (en) 2014-12-31
WO2014207025A2 (en) 2014-12-31
US20160153268A1 (en) 2016-06-02
MX2015016972A (es) 2016-04-25
EP3014056A2 (en) 2016-05-04
BR112015029935A2 (pt) 2017-07-25
AU2014301129A1 (en) 2016-02-04
CN105283630A (zh) 2016-01-27
RU2016100240A (ru) 2017-07-31
WO2014207025A3 (en) 2015-06-18

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Legal Events

Date Code Title Description
MK25 Application lapsed reg. 22.2i(2) - failure to pay acceptance fee