BR0115950A - Método para a centralização de revestimentos de perfuração para aplicações do tipo de perfil fino - Google Patents

Método para a centralização de revestimentos de perfuração para aplicações do tipo de perfil fino

Info

Publication number
BR0115950A
BR0115950A BR0115950-0A BR0115950A BR0115950A BR 0115950 A BR0115950 A BR 0115950A BR 0115950 A BR0115950 A BR 0115950A BR 0115950 A BR0115950 A BR 0115950A
Authority
BR
Brazil
Prior art keywords
coatings
centralizing
profile type
type applications
perforation
Prior art date
Application number
BR0115950-0A
Other languages
English (en)
Other versions
BR0115950B1 (pt
Inventor
Angelo Calderoni
Fabrizio Zausa
Original Assignee
Eni Spa
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 Eni Spa filed Critical Eni Spa
Publication of BR0115950A publication Critical patent/BR0115950A/pt
Publication of BR0115950B1 publication Critical patent/BR0115950B1/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
    • E21B17/10—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
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1042—Elastomer protector or centering means

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Earth Drilling (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Piles And Underground Anchors (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Forging (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

"MéTODO PARA A CENTRALIZAçãO DE REVESTIMENTOS DE PERFURAçãO PARA APLICAçõES DO TIPO DE PERFIL FINO". Método para a centralização de revestimentos de perfuração em um furo de sondagem justo, vertical e desviado, compreendendo as seguintes operações: aplicação na seção de revestimento em questão, de uma tira aderente equipada com um ou mais alojamentos e um fecho de alavanca de ajuste rápido; inserção de moldes adequados nos alojamentos onde atira é equipada; injeção dentro dos moldes de material plástico caracterizado por uma alta resistência mecânica, um alto grau de aderência à superfície e resistência à abrasão por fricção, e também elasticidade local superior à elasticidade dos revestimentos; remoção da tira aderente uma vez que o endurecimento do material plástico no formato do molde tenha sido completado.
BRPI0115950-0A 2000-12-15 2001-11-15 método para a centralização de revestimentos de perfuração. BR0115950B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT2000MI002713A IT1319550B1 (it) 2000-12-15 2000-12-15 Metodo per la centralizzazione delle colonne per applicazioni leanprofile
ITMI2000A002713 2000-12-15
PCT/EP2001/013459 WO2002048501A1 (en) 2000-12-15 2001-11-15 Method for centralising a tight fitting casing in a borehole

Publications (2)

Publication Number Publication Date
BR0115950A true BR0115950A (pt) 2003-09-16
BR0115950B1 BR0115950B1 (pt) 2012-02-22

Family

ID=11446238

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0115950-0A BR0115950B1 (pt) 2000-12-15 2001-11-15 método para a centralização de revestimentos de perfuração.

Country Status (8)

Country Link
US (5) US7195730B2 (pt)
AU (2) AU2002221874B2 (pt)
BR (1) BR0115950B1 (pt)
GB (1) GB2388390B (pt)
IT (1) IT1319550B1 (pt)
NO (2) NO328867B1 (pt)
TW (1) TW583380B (pt)
WO (1) WO2002048501A1 (pt)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1319550B1 (it) * 2000-12-15 2003-10-20 Eni Spa Metodo per la centralizzazione delle colonne per applicazioni leanprofile
AU2002341386A1 (en) * 2002-08-12 2004-02-25 Eni S.P.A. Integral centraliser
GB2406591B (en) * 2003-09-17 2006-11-08 Karl Schmidt Centraliser formed from composite material for drill or production strings
EP2086762A2 (en) * 2006-10-20 2009-08-12 Halliburton Energy Services, Inc. Swellable packer construction for continuous or segmented tubing
EP2129865B1 (en) 2007-02-06 2018-11-21 Halliburton Energy Services, Inc. Swellable packer with enhanced sealing capability
US8119047B2 (en) * 2007-03-06 2012-02-21 Wwt International, Inc. In-situ method of forming a non-rotating drill pipe protector assembly
US8302686B2 (en) 2007-04-02 2012-11-06 Halliburton Energy Services Inc. Use of micro-electro-mechanical systems (MEMS) in well treatments
US9200500B2 (en) 2007-04-02 2015-12-01 Halliburton Energy Services, Inc. Use of sensors coated with elastomer for subterranean operations
US9494032B2 (en) 2007-04-02 2016-11-15 Halliburton Energy Services, Inc. Methods and apparatus for evaluating downhole conditions with RFID MEMS sensors
US9822631B2 (en) 2007-04-02 2017-11-21 Halliburton Energy Services, Inc. Monitoring downhole parameters using MEMS
US8162050B2 (en) * 2007-04-02 2012-04-24 Halliburton Energy Services Inc. Use of micro-electro-mechanical systems (MEMS) in well treatments
US8297353B2 (en) 2007-04-02 2012-10-30 Halliburton Energy Services, Inc. Use of micro-electro-mechanical systems (MEMS) in well treatments
US8297352B2 (en) 2007-04-02 2012-10-30 Halliburton Energy Services, Inc. Use of micro-electro-mechanical systems (MEMS) in well treatments
US8316936B2 (en) 2007-04-02 2012-11-27 Halliburton Energy Services Inc. Use of micro-electro-mechanical systems (MEMS) in well treatments
US9194207B2 (en) 2007-04-02 2015-11-24 Halliburton Energy Services, Inc. Surface wellbore operating equipment utilizing MEMS sensors
US9879519B2 (en) 2007-04-02 2018-01-30 Halliburton Energy Services, Inc. Methods and apparatus for evaluating downhole conditions through fluid sensing
US9732584B2 (en) 2007-04-02 2017-08-15 Halliburton Energy Services, Inc. Use of micro-electro-mechanical systems (MEMS) in well treatments
US10358914B2 (en) 2007-04-02 2019-07-23 Halliburton Energy Services, Inc. Methods and systems for detecting RFID tags in a borehole environment
US8291975B2 (en) 2007-04-02 2012-10-23 Halliburton Energy Services Inc. Use of micro-electro-mechanical systems (MEMS) in well treatments
US8342242B2 (en) 2007-04-02 2013-01-01 Halliburton Energy Services, Inc. Use of micro-electro-mechanical systems MEMS in well treatments
US7857078B2 (en) * 2007-05-29 2010-12-28 Baker Hughes Incorporated Cutting tools and methods of making the same
US8555961B2 (en) * 2008-01-07 2013-10-15 Halliburton Energy Services, Inc. Swellable packer with composite material end rings
WO2009132301A1 (en) 2008-04-24 2009-10-29 Western Well Tool, Inc. Rotating drill pipe protector attachment and fastener assembly
GB0815572D0 (en) * 2008-08-27 2008-10-01 Advanced Oilfield Composities Composite tubular product
EP2417324B1 (en) 2009-04-07 2017-05-17 Frank's International, Inc. Friction reducing wear band and method of coupling a wear band to a tubular
WO2011059695A1 (en) * 2009-11-13 2011-05-19 Wwt International, Inc. Non-rotating casing centralizer
NO334036B1 (no) * 2010-08-06 2013-11-25 Roxar Flow Measurement As Klemme
US8505624B2 (en) 2010-12-09 2013-08-13 Halliburton Energy Services, Inc. Integral pull-through centralizer
US8678096B2 (en) 2011-01-25 2014-03-25 Halliburton Energy Services, Inc. Composite bow centralizer
US8833446B2 (en) 2011-01-25 2014-09-16 Halliburton Energy Services, Inc. Composite bow centralizer
US8573296B2 (en) 2011-04-25 2013-11-05 Halliburton Energy Services, Inc. Limit collar
US9074430B2 (en) 2011-09-20 2015-07-07 Halliburton Energy Services, Inc. Composite limit collar
US8998551B2 (en) * 2011-10-06 2015-04-07 Smith International, Inc. Tubular positioning system
US9038738B2 (en) 2012-03-09 2015-05-26 Halliburton Energy Services, Inc. Composite centralizer with expandable elements
US8960278B2 (en) 2012-06-04 2015-02-24 Halliburton Energy Services, Inc. Pull through centralizer
US8991487B2 (en) 2012-06-04 2015-03-31 Halliburton Energy Services, Inc. Pull through centralizer
US9920585B2 (en) 2013-05-21 2018-03-20 Halliburton Energy Services, Inc. Syntactic foam frac ball and methods of using same
WO2014189766A2 (en) 2013-05-21 2014-11-27 Halliburton Energy Services, Inc. Syntactic foam frac ball and methods of using same
US10357907B2 (en) 2016-06-08 2019-07-23 Bayou Holdco, Inc. System and method for applying moldable material to a pipe by injecting moldable material from a movable support
US10960588B2 (en) 2016-06-08 2021-03-30 Bayou Holdco, Inc. System and method for applying moldable material to a pipe
US11999089B2 (en) 2020-10-20 2024-06-04 Bayou Holdco, Inc. Transportable molding system for forming insulation on long pipes and related methods

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US467881A (en) * 1892-01-26 Henry w
US2286716A (en) * 1941-03-05 1942-06-16 Ernest J Clark Mold for sub stabilizers
US2832996A (en) * 1953-06-23 1958-05-06 Henrite Products Corp Mold for multiple production of vibration dampening mountings
US2855643A (en) * 1955-02-11 1958-10-14 Foster Wheeler Corp Apparatus for molding extensions to tubing
US3049382A (en) * 1960-12-20 1962-08-14 Liberty Mfg Company Of Texas Anti-friction sucker rod coupling
US3251919A (en) * 1961-01-30 1966-05-17 Liberty Mfg Company Of Texas Method of providing paraffin scrapers on sucker rods
US3718309A (en) * 1970-11-05 1973-02-27 Price Co H Pipe coating mold
US3948575A (en) * 1974-10-24 1976-04-06 Rosser Eugene P Drill pipe and drill collar containing molded casing protector and method of protecting casing therewith
US4088185A (en) * 1974-12-13 1978-05-09 J. M. Huber Corporation Molded plastic paraffin scrapers and centralizers
US4423981A (en) * 1981-07-22 1984-01-03 Santa Fe International Corporation Concrete lining of drilled shaft
US5095981A (en) * 1986-10-30 1992-03-17 Mikolajczyk Raymond F Casing centralizer
GB2282615A (en) * 1993-10-09 1995-04-12 Uwg Ltd Casing centraliser
US5613556A (en) * 1995-08-14 1997-03-25 T. Mcclung-D. Sable Partnership Rod guide and method of an apparatus for installing it on the shank of a rod
GB2304753A (en) * 1995-08-24 1997-03-26 Weatherford Lamb Method for securing a well tool to a tubular and well tool adapted for said method
GB9703608D0 (en) * 1997-02-21 1997-04-09 Downhole Products Plc Casing centraliser
US5908072A (en) * 1997-05-02 1999-06-01 Frank's International, Inc. Non-metallic centralizer for casing
ES2143378B1 (es) * 1997-10-03 2000-12-01 Sener Ing & Sist Procedimiento y aparato para la caracterizacion de sprays compuestos por particulas esfericas.
US5842518A (en) * 1997-10-14 1998-12-01 Soybel; Joshua Richard Method for drilling a well in unconsolidated and/or abnormally pressured formations
GB9724194D0 (en) * 1997-11-15 1998-01-14 Brunel Oilfield Serv Uk Ltd Improvements in or relating to downhole tools
US6065537A (en) * 1998-02-13 2000-05-23 Flow Control Equipment, Inc. Rod guide with both high erodible wear volume and by-pass area
IT1319550B1 (it) * 2000-12-15 2003-10-20 Eni Spa Metodo per la centralizzazione delle colonne per applicazioni leanprofile
AU2002341386A1 (en) * 2002-08-12 2004-02-25 Eni S.P.A. Integral centraliser

Also Published As

Publication number Publication date
GB2388390B (en) 2004-12-01
US7195730B2 (en) 2007-03-27
NO20032681L (no) 2003-06-12
US20140034295A1 (en) 2014-02-06
TW583380B (en) 2004-04-11
US20120285679A1 (en) 2012-11-15
BR0115950B1 (pt) 2012-02-22
NO333798B1 (no) 2013-09-16
NO328867B1 (no) 2010-06-07
AU2187402A (en) 2002-06-24
IT1319550B1 (it) 2003-10-20
GB0313067D0 (en) 2003-07-09
ITMI20002713A1 (it) 2002-06-15
NO20032681D0 (no) 2003-06-12
NO20093490L (no) 2003-06-12
US20070131414A1 (en) 2007-06-14
US20040094308A1 (en) 2004-05-20
WO2002048501A1 (en) 2002-06-20
US20140345854A1 (en) 2014-11-27
AU2002221874B2 (en) 2005-08-25
GB2388390A (en) 2003-11-12

Similar Documents

Publication Publication Date Title
BR0115950A (pt) Método para a centralização de revestimentos de perfuração para aplicações do tipo de perfil fino
BRPI0513785A (pt) selo estático
ATE513980T1 (de) Verfahren zur herstellung eines bauteils mit eingebettetem kanal sowie bauteil
ATE512789T1 (de) Verfahren zur herstellung von artikeln mit zäh gemachten und nicht zäh gemachten bereichen
BR9602754A (pt) Ligante de uretano composição de ligante componente de uma solução de resina para a ligação de agregado de fundição método para produzir um ligante de uretano que resista aos revestimentos á base de água macho ou molde e ligante de uretano
BR0309661A (pt) Sistema de camadas estruturado
ATE454255T1 (de) Verfahren zum umgiessen einer verglasung
ATE390260T1 (de) Verfahren zur herstellung einer mikrostruktur
BR0308183A (pt) Pigmentos de efeito laminares com um revestimento de resinas de melamina-formaldeìdo
BR9911272A (pt) Composições termoplásticas de moldagem tendo capacidade de revestimento aperfeiçoada
BR0011827A (pt) Moldagem plástica retromoldada, processo para produzir uma moldagem plástica retromoldada, e, uso de uma moldagem plástica retromoldada
BRPI0405751A (pt) Processo para a fabricação de uma estrutura cerâmica dental
BR0310067A (pt) Método para revestir um substrato, e, membro de molde
BRPI0417284A (pt) método de formação de um substrato revestido e substrato revestido
BR0113753A (pt) Método para reforçar uma estrutura metálica existente
KR930702151A (ko) 콘크리트 물품과 그 제조방법
SI1518846T1 (sl) Betonski oblikovanec z visokim sijajem, postopek za njegovo pripravo in njegova uporaba
DE69803542D1 (de) Formverfahren zur Herstellung eines Kunststoffgegenstandes versehen auf einer Oberfläche mit einem Einsatz geringer Dicke und so hergestellter Gegenstand
DE50200561D1 (de) Brems- oder Kupplungsbelag sowie Verfahren zu seiner Herstellung
DE59901272D1 (de) Formmasse zur herstellung einer feuerfesten auskleidung, gebranntes formteil, auskleidung sowie verfahren zur herstellung eines formteils
BR0304136A (pt) Polìmeros de dieno altamente ramificados
FR2825377B1 (fr) Inserts de moulage
EP1000978A4 (en) ACRYLIC RESIN AND LAMINATED FILM THAT CONTAINS
AU5554700A (en) Improvements in or relating to moulding concrete articles, in particular segments of lining for tunnel or pipeline
BRPI0504315A (pt) folhas metálicas decorativas para pneumáticos

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) DA LPI

B12B Appeal against refusal [chapter 12.2 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 22/02/2012, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 22.02.2022