BR112018012089A2 - camisa fendida com configuração ótima de fenda - Google Patents

camisa fendida com configuração ótima de fenda

Info

Publication number
BR112018012089A2
BR112018012089A2 BR112018012089A BR112018012089A BR112018012089A2 BR 112018012089 A2 BR112018012089 A2 BR 112018012089A2 BR 112018012089 A BR112018012089 A BR 112018012089A BR 112018012089 A BR112018012089 A BR 112018012089A BR 112018012089 A2 BR112018012089 A2 BR 112018012089A2
Authority
BR
Brazil
Prior art keywords
slit configuration
optimal slit
shirt
split
split shirt
Prior art date
Application number
BR112018012089A
Other languages
English (en)
Inventor
Daniel Fermaniuk Brent
Julien Rondeau Kelly
Clarence Claerhout Michael
Original Assignee
Rgl Reservoir Man Inc
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 Rgl Reservoir Man Inc filed Critical Rgl Reservoir Man Inc
Publication of BR112018012089A2 publication Critical patent/BR112018012089A2/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
    • E21B43/02—Subsoil filtering
    • E21B43/08—Screens or liners
    • E21B43/086—Screens with preformed openings, e.g. slotted liners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/31—Self-supporting filtering elements
    • B01D29/33—Self-supporting filtering elements arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/18—Filters characterised by the openings or pores
    • B01D2201/184—Special form, dimension of the openings, pores of the filtering elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fluid Mechanics (AREA)
  • Dispersion Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Earth Drilling (AREA)

Abstract

a presente invenção refere-se a um revestimento fendido, que compreende um tubo tendo várias fendas se estendendo pela pare-de do tubo. as fendas são dispostas em agrupamentos proporcionados ao longo do comprimento do tubo. em um aspecto, os agrupamentos são de forma geralmente elíptica.
BR112018012089A 2015-12-18 2016-12-16 camisa fendida com configuração ótima de fenda BR112018012089A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562269819P 2015-12-18 2015-12-18
PCT/CA2016/051501 WO2017100943A1 (en) 2015-12-18 2016-12-16 Slotted liner with optimal slot configuration

Publications (1)

Publication Number Publication Date
BR112018012089A2 true BR112018012089A2 (pt) 2018-11-27

Family

ID=59055557

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018012089A BR112018012089A2 (pt) 2015-12-18 2016-12-16 camisa fendida com configuração ótima de fenda

Country Status (7)

Country Link
US (1) US20180371880A1 (pt)
EP (1) EP3390773A4 (pt)
CN (1) CN108603404A (pt)
BR (1) BR112018012089A2 (pt)
CA (1) CA3008912A1 (pt)
CO (1) CO2018007431A2 (pt)
WO (1) WO2017100943A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2569170B (en) * 2017-12-08 2021-06-23 Mann & Hummel Gmbh Rotor liner for a filter sub-assembly

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA813677A (en) * 1969-05-27 A. Baker William Bore hole type wells
US1620412A (en) 1925-07-30 1927-03-08 Tweeddale John Liner for oil wells
US1657130A (en) 1926-05-19 1928-01-24 Jr Joseph Henry Mcevoy Screen pipe with slots disposed in circular areas
US4343359A (en) 1980-09-18 1982-08-10 Krause Horst J Perforated pipe
CN2276557Y (zh) * 1996-03-07 1998-03-18 天津市激光技术研究所 曲线、折线型缝的割缝筛管
US5855242A (en) * 1997-02-12 1999-01-05 Ameron International Corporation Prepacked flush joint well screen
US6543539B1 (en) 2000-11-20 2003-04-08 Board Of Regents, The University Of Texas System Perforated casing method and system
CA2357883C (en) * 2001-09-28 2010-06-15 Noetic Engineering Inc. Slotting geometry for metal pipe and method of use of the same
CA2461522C (en) * 2004-03-22 2004-11-16 Reservoir Management (Barbados) Inc. Method to reduce the width of a slot in a pipe or tube
RU59706U1 (ru) * 2005-05-11 2006-12-27 Закрытое акционерное общество Научно-производственное предприятие "Самарские Горизонты" Скважинный фильтр
CN101503958B (zh) * 2009-03-24 2011-09-28 浙江省星炬科技有限公司 整体v缝滤件自洁筛管
CN201786341U (zh) * 2010-04-28 2011-04-06 成都百施特金刚石钻头有限公司 高速自洁复合过滤机构
US20140326447A1 (en) 2013-05-04 2014-11-06 Regent Technologies Limited Perforated pipe and apparatus, system and method for perforating a pipe
CN204002733U (zh) * 2014-07-08 2014-12-10 山东新邦明汇能源开发有限公司 一种应用于地热深井的新型筛管
CN204436349U (zh) * 2015-01-15 2015-07-01 青岛吉安泰耐磨密封材料有限公司 一种簇式激光割缝筛管

Also Published As

Publication number Publication date
WO2017100943A1 (en) 2017-06-22
CO2018007431A2 (es) 2018-09-28
CN108603404A (zh) 2018-09-28
EP3390773A4 (en) 2019-07-03
EP3390773A1 (en) 2018-10-24
US20180371880A1 (en) 2018-12-27
CA3008912A1 (en) 2017-06-22

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements