BR112016010496A2 - - Google Patents

Info

Publication number
BR112016010496A2
BR112016010496A2 BR112016010496A BR112016010496A BR112016010496A2 BR 112016010496 A2 BR112016010496 A2 BR 112016010496A2 BR 112016010496 A BR112016010496 A BR 112016010496A BR 112016010496 A BR112016010496 A BR 112016010496A BR 112016010496 A2 BR112016010496 A2 BR 112016010496A2
Authority
BR
Brazil
Application number
BR112016010496A
Other versions
BR112016010496B1 (pt
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 filed Critical
Publication of BR112016010496A2 publication Critical patent/BR112016010496A2/pt
Publication of BR112016010496B1 publication Critical patent/BR112016010496B1/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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/08—Casing joints
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
    • E21B7/201—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes with helical conveying means
    • 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
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1078—Stabilisers or centralisers for casing, tubing or drill pipes
    • 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
    • E21B17/22—Rods or pipes with helical structure
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/127—Packers; Plugs with inflatable sleeve
    • E21B33/1277—Packers; Plugs with inflatable sleeve characterised by the construction or fixation of the sleeve
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/06—Sleeve valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
BR112016010496-0A 2013-11-29 2014-11-28 Coluna de revestimento de produção de fundo de poço, sistema de coluna de revestimento de produção de fundo de poço e método de implementar uma coluna de revestimento de produção de fundo de poço BR112016010496B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13195030.5A EP2878763A1 (en) 2013-11-29 2013-11-29 A downhole casing string
EP13195030.5 2013-11-29
PCT/EP2014/075892 WO2015079003A2 (en) 2013-11-29 2014-11-28 A downhole production casing string

Publications (2)

Publication Number Publication Date
BR112016010496A2 true BR112016010496A2 (pt) 2017-08-08
BR112016010496B1 BR112016010496B1 (pt) 2021-11-03

Family

ID=49680873

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016010496-0A BR112016010496B1 (pt) 2013-11-29 2014-11-28 Coluna de revestimento de produção de fundo de poço, sistema de coluna de revestimento de produção de fundo de poço e método de implementar uma coluna de revestimento de produção de fundo de poço

Country Status (11)

Country Link
US (1) US11572740B2 (pt)
EP (2) EP2878763A1 (pt)
CN (1) CN105723050A (pt)
AU (1) AU2014356431B2 (pt)
BR (1) BR112016010496B1 (pt)
CA (1) CA2930758A1 (pt)
DK (1) DK3080386T3 (pt)
MX (1) MX2016006628A (pt)
MY (1) MY176649A (pt)
RU (1) RU2677178C1 (pt)
WO (1) WO2015079003A2 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016044923A1 (en) * 2014-09-26 2016-03-31 Ncs Multistage Inc. Downhole valve apparatus
US11354168B2 (en) 2019-01-18 2022-06-07 Salesforce.Com, Inc. Elastic data partitioning of a database
US20240003209A1 (en) * 2020-12-21 2024-01-04 Diaset Products Ltd. Core barrel and core drilling systems and methods
CN112855027B (zh) * 2021-02-06 2022-05-17 中国地质科学院勘探技术研究所 一种深海膨胀波纹管贯通式下入方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3476415A (en) * 1967-10-06 1969-11-04 Servco Co Coupling
US3560060A (en) * 1968-12-18 1971-02-02 Nate Morris Rod guide and centralizer
SU802506A1 (ru) 1978-11-04 1981-02-07 Московский Ордена Трудового Красногознамени Геологоразведочный Институтим.C.Орджоникидзе Обсадна колонна буровой скважины
US4529045A (en) * 1984-03-26 1985-07-16 Varco International, Inc. Top drive drilling unit with rotatable pipe support
US4664206A (en) * 1985-09-23 1987-05-12 Gulf Canada Corporation Stabilizer for drillstems
US5139094A (en) * 1991-02-01 1992-08-18 Anadrill, Inc. Directional drilling methods and apparatus
GB9211946D0 (en) 1992-06-05 1992-07-15 Panther Oil Tools Uk Ltd Backreaming stabilizer
US5697442A (en) * 1995-11-13 1997-12-16 Halliburton Company Apparatus and methods for use in cementing a casing string within a well bore
FR2789438B1 (fr) * 1999-02-05 2001-05-04 Smf Internat Element profile pour un equipement de forage rotatif et tige de forage comportant au moins un troncon profile
GB0016146D0 (en) * 2000-06-30 2000-08-23 Brunel Oilfield Serv Uk Ltd Improvements in or relating to downhole tools
US6907936B2 (en) * 2001-11-19 2005-06-21 Packers Plus Energy Services Inc. Method and apparatus for wellbore fluid treatment
FR2835014B1 (fr) 2002-01-18 2004-07-16 Smf Internat Element profile pour un equipement de forage rotatif et tige de forage comportant au moins un element profile
US7350566B2 (en) * 2002-04-18 2008-04-01 Valenti Nicholas P Well completion with merged influx of well fluids
CN2573664Y (zh) 2002-07-18 2003-09-17 栾传振 管外封隔器
FR2843418B1 (fr) * 2002-08-08 2005-12-16 Smf Internat Dispositif stabilisateur d'un train de tiges de forage rotatif a frottement reduit
RU31146U1 (ru) 2003-03-24 2003-07-20 Закрытое акционерное общество "Самарские Горизонты" Колонна труб
NO326223B1 (no) * 2003-10-29 2008-10-20 Weatherford Lamb Apparat og fremgangsmate for a redusere borevibrasjon ved boring med fôringsror
US7114562B2 (en) * 2003-11-24 2006-10-03 Schlumberger Technology Corporation Apparatus and method for acquiring information while drilling
US20070163778A1 (en) * 2006-01-19 2007-07-19 Jim Wheeler Casing Centralizer Coupling
CA2533563A1 (en) * 2006-01-20 2007-07-20 Jim Wheeler Casing centralizer coupling
GB0805216D0 (en) * 2008-03-20 2008-04-30 Flotech Ltd Flow restrictor
ES2464457T3 (es) 2009-01-12 2014-06-02 Welltec A/S Barrera anular y sistema de barrera anular
US8695716B2 (en) * 2009-07-27 2014-04-15 Baker Hughes Incorporated Multi-zone fracturing completion
CA2749602C (en) * 2009-11-13 2014-01-28 Wwt International, Inc. Open hole non-rotating sleeve and assembly
CA2751928C (en) * 2010-09-09 2018-12-11 Raymond Hofman Self-orientating fracturing sleeve and system
EP2636843B1 (en) * 2010-12-17 2014-10-08 Welltec A/S Well completion
GB2490924B (en) * 2011-05-18 2013-07-10 Volnay Engineering Services Ltd Improvements in and relating to downhole tools
US20130233620A1 (en) * 2012-03-09 2013-09-12 Rite Increaser, LLC Stabilizer with Drilling Fluid Diverting Ports

Also Published As

Publication number Publication date
MY176649A (en) 2020-08-19
US11572740B2 (en) 2023-02-07
DK3080386T3 (da) 2020-11-30
BR112016010496B1 (pt) 2021-11-03
RU2677178C1 (ru) 2019-01-15
EP3080386A2 (en) 2016-10-19
EP2878763A1 (en) 2015-06-03
WO2015079003A2 (en) 2015-06-04
EP3080386B1 (en) 2020-09-30
RU2016123344A (ru) 2018-01-09
AU2014356431B2 (en) 2017-03-30
WO2015079003A3 (en) 2015-07-23
CA2930758A1 (en) 2015-06-04
CN105723050A (zh) 2016-06-29
US20170016278A1 (en) 2017-01-19
MX2016006628A (es) 2016-08-08
AU2014356431A1 (en) 2016-07-07

Similar Documents

Publication Publication Date Title
AP2016009275A0 (pt)
BR112016008993A2 (pt)
BR102016010778A2 (pt)
BR112015007533A2 (pt)
BR112014017733A2 (pt)
BR112014018502A2 (pt)
BR112014017739A2 (pt)
BR112014018516A2 (pt)
BR112014018480A2 (pt)
BR112014017855A2 (pt)
BR112014017765A2 (pt)
BR112014017669A2 (pt)
BR112014021878A2 (pt)
BR112016009071A2 (pt)
BR112016007704A2 (pt)
BR112016000372A2 (pt)
BR112014018468A2 (pt)
BR112014017901A2 (pt)
BR112014018207A2 (pt)
BR112016010425A2 (pt)
BR112014017722A2 (pt)
BR112015015948A2 (pt)
BR112016005731A2 (pt)
BR112014018483A2 (pt)
BR112014017653A2 (pt)

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: WELLTEC OILFIELD SOLUTIONS AG (CH)

B25G Requested change of headquarter approved

Owner name: WELLTEC OILFIELD SOLUTIONS AG (CH)

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 28/11/2014, OBSERVADAS AS CONDICOES LEGAIS.