BR102012029730A8 - Ferramenta de fundo de poço para realizar pacote de cascalho - Google Patents
Ferramenta de fundo de poço para realizar pacote de cascalhoInfo
- Publication number
- BR102012029730A8 BR102012029730A8 BR102012029730A BR102012029730A BR102012029730A8 BR 102012029730 A8 BR102012029730 A8 BR 102012029730A8 BR 102012029730 A BR102012029730 A BR 102012029730A BR 102012029730 A BR102012029730 A BR 102012029730A BR 102012029730 A8 BR102012029730 A8 BR 102012029730A8
- Authority
- BR
- Brazil
- Prior art keywords
- well tool
- bottom well
- chamber
- make gravel
- gravel package
- Prior art date
Links
- 239000012530 fluid Substances 0.000 abstract 2
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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/18—Pipes provided with plural fluid passages
-
- 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
- E21B43/04—Gravelling of wells
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Abstract
SISTEMA DE TUBO DE ENTRADA. Um sistema de tubo de entrada permite ao fluido entrar em uma câmara e fluir para um ou mais tubos de derivação conectados a uma extremidade de fundo de poço do tubo de entrada. O fluido pode entrar na câmara em cerca de toda ou substancialmente toda a circunferência de um mandril interior disposto no interior do tubo de entrada, e o fluxo através da câmara a ser dirigido para dentro dos tubos de derivação.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/302,327 US9309751B2 (en) | 2011-11-22 | 2011-11-22 | Entry tube system |
Publications (3)
Publication Number | Publication Date |
---|---|
BR102012029730A2 BR102012029730A2 (pt) | 2015-06-16 |
BR102012029730A8 true BR102012029730A8 (pt) | 2017-02-21 |
BR102012029730B1 BR102012029730B1 (pt) | 2020-05-05 |
Family
ID=47278157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR102012029730A BR102012029730B1 (pt) | 2011-11-22 | 2012-11-22 | ferramenta de fundo de poço para realizar pacote de cascalho |
Country Status (7)
Country | Link |
---|---|
US (1) | US9309751B2 (pt) |
EP (1) | EP2597251B1 (pt) |
AU (1) | AU2012244199B2 (pt) |
BR (1) | BR102012029730B1 (pt) |
CA (1) | CA2794275C (pt) |
DK (1) | DK2597251T3 (pt) |
NO (1) | NO2597251T3 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10711579B2 (en) | 2017-11-16 | 2020-07-14 | Weatherford Technology Holdings, Llc | Erosion resistant shunt tube assembly for wellscreen |
US10465485B2 (en) | 2017-11-16 | 2019-11-05 | Weatherford Technology Holdings, Llc | Erosion resistant shunt tube assembly for wellscreen |
US11015419B2 (en) * | 2018-05-14 | 2021-05-25 | Bp Corporation North America Inc. | Bypass devices for a subterranean wellbore |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5419394A (en) | 1993-11-22 | 1995-05-30 | Mobil Oil Corporation | Tools for delivering fluid to spaced levels in a wellbore |
US5588487A (en) | 1995-09-12 | 1996-12-31 | Mobil Oil Corporation | Tool for blocking axial flow in gravel-packed well annulus |
US5848645A (en) | 1996-09-05 | 1998-12-15 | Mobil Oil Corporation | Method for fracturing and gravel-packing a well |
US5842516A (en) | 1997-04-04 | 1998-12-01 | Mobil Oil Corporation | Erosion-resistant inserts for fluid outlets in a well tool and method for installing same |
US6220345B1 (en) * | 1999-08-19 | 2001-04-24 | Mobil Oil Corporation | Well screen having an internal alternate flowpath |
US7207383B2 (en) | 2002-02-25 | 2007-04-24 | Schlumberger Technology Corporation | Multiple entrance shunt |
JP2004324085A (ja) | 2003-04-22 | 2004-11-18 | Tadayoshi Nagaoka | シャントチューブスクリーンの継手構造およびシャントチューブスクリーンの接続方法 |
US7147054B2 (en) | 2003-09-03 | 2006-12-12 | Schlumberger Technology Corporation | Gravel packing a well |
US7213655B2 (en) * | 2004-01-15 | 2007-05-08 | Schlumberger Technology Corporation | System for connecting downhole tools |
US7637318B2 (en) * | 2006-03-30 | 2009-12-29 | Halliburton Energy Services, Inc. | Pressure communication assembly external to casing with connectivity to pressure source |
US20080283238A1 (en) * | 2007-05-16 | 2008-11-20 | William Mark Richards | Apparatus for autonomously controlling the inflow of production fluids from a subterranean well |
US7946350B2 (en) | 2008-04-23 | 2011-05-24 | Schlumberger Technology Corporation | System and method for deploying optical fiber |
US8281855B2 (en) * | 2008-09-05 | 2012-10-09 | Schlumberger Technology Corporation | Shrouded tubular |
GB2488290B (en) | 2008-11-11 | 2013-04-17 | Swelltec Ltd | Wellbore apparatus and method |
WO2011119197A1 (en) | 2010-03-25 | 2011-09-29 | Tunget Bruce A | Pressure controlled well construction and operation systems and methods usable for hydrocarbon operations, storage and solution mining |
-
2011
- 2011-11-22 US US13/302,327 patent/US9309751B2/en active Active
-
2012
- 2012-10-29 AU AU2012244199A patent/AU2012244199B2/en not_active Ceased
- 2012-11-05 CA CA2794275A patent/CA2794275C/en not_active Expired - Fee Related
- 2012-11-20 EP EP12193461.6A patent/EP2597251B1/en not_active Not-in-force
- 2012-11-20 DK DK12193461.6T patent/DK2597251T3/en active
- 2012-11-20 NO NO12193461A patent/NO2597251T3/no unknown
- 2012-11-22 BR BR102012029730A patent/BR102012029730B1/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20130126187A1 (en) | 2013-05-23 |
BR102012029730A2 (pt) | 2015-06-16 |
EP2597251B1 (en) | 2017-10-04 |
AU2012244199B2 (en) | 2015-03-05 |
CA2794275A1 (en) | 2013-05-22 |
EP2597251A1 (en) | 2013-05-29 |
DK2597251T3 (en) | 2017-12-18 |
NO2597251T3 (pt) | 2018-03-03 |
BR102012029730B1 (pt) | 2020-05-05 |
US9309751B2 (en) | 2016-04-12 |
AU2012244199A1 (en) | 2013-06-06 |
CA2794275C (en) | 2016-10-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] | ||
B25A | Requested transfer of rights approved |
Owner name: WEATHERFORD TECHNOLOGY HOLDINGS, LLC (US) |
|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/11/2012, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 11A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2749 DE 12-09-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |