NO20070364L - Fremgangsmate ved sementering og ved initiering av fluidstromning med redusert pumpetrykk - Google Patents

Fremgangsmate ved sementering og ved initiering av fluidstromning med redusert pumpetrykk

Info

Publication number
NO20070364L
NO20070364L NO20070364A NO20070364A NO20070364L NO 20070364 L NO20070364 L NO 20070364L NO 20070364 A NO20070364 A NO 20070364A NO 20070364 A NO20070364 A NO 20070364A NO 20070364 L NO20070364 L NO 20070364L
Authority
NO
Norway
Prior art keywords
annulus
casing
inner diameter
wellbore
fluid
Prior art date
Application number
NO20070364A
Other languages
English (en)
Inventor
Henry E Rogers
James E Griffith
Anthony M Badalamenti
Simon Turton
Karl W Blanchard
Ronald R Faul
Michael G Crowder
Original Assignee
Halliburton Energy Serv 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 Halliburton Energy Serv Inc filed Critical Halliburton Energy Serv Inc
Publication of NO20070364L publication Critical patent/NO20070364L/no

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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

Framgangsmåte for å igangsette fluidsirkulasjon i et brønnhull (6) gjennom en indre diameter av et foringsrør (3) og et ringrom (5) på utsiden av foringsrøret ved å: indusere en økning i ringrommets fluidtrykk, lede sementblandingen inn i ringrommet ved toppen av brønnhullet, opprettholde en trykkforskjell mellom foringsrørets indre diameter og ringrommet inntil en tilstrekkelig mengde sementblanding har kommet inn i ringrommet for å drive fluidsirkulasjon ved hjelp av vekten av sementblandingen. Framgangsmåte for sementering av et foringsrør i et brønnhull, hvorved et ringrom er definert mellom foringsrøret og brønnhullet, ved å: kople ei sirkulasjonspumpe til foringsrørets indre diameter, pumpe sirkulasjonsfluid ut av foringsrørets indre diameter, hvorved det igangsettes fluidstrøm i en reversert sirkulasjonsretning gjennom foringsrørets indre diameter og ringrommet, opprettholde fluidstrøm i en reversert sirkulasjonsretning gjennom et ringrommet og foringsrørets indre diameter inntil en tilstrekkelig mengde sementblanding har kommet inn i ringrommet for å drive fluidsirkulasjon ved hjelp av vekten av den tilførte sement; frakople lavtrykkspumpa fra ringrommet, og lede ytterligere sementblanding inn i ringrommet for å komplettere en sementeringsoperasjon.
NO20070364A 2004-07-22 2007-01-23 Fremgangsmate ved sementering og ved initiering av fluidstromning med redusert pumpetrykk NO20070364L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/896,492 US7252147B2 (en) 2004-07-22 2004-07-22 Cementing methods and systems for initiating fluid flow with reduced pumping pressure
PCT/GB2005/002769 WO2006008475A1 (en) 2004-07-22 2005-07-15 Cementing methods and systems for initiating fluid flow with reduced pumping pressure

Publications (1)

Publication Number Publication Date
NO20070364L true NO20070364L (no) 2007-04-20

Family

ID=34981513

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20070364A NO20070364L (no) 2004-07-22 2007-01-23 Fremgangsmate ved sementering og ved initiering av fluidstromning med redusert pumpetrykk

Country Status (6)

Country Link
US (2) US7252147B2 (no)
EP (1) EP1774134A1 (no)
CA (1) CA2574510C (no)
MX (1) MX2007000870A (no)
NO (1) NO20070364L (no)
WO (1) WO2006008475A1 (no)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070149076A1 (en) * 2003-09-11 2007-06-28 Dynatex Cut-resistant composite
US7290612B2 (en) * 2004-12-16 2007-11-06 Halliburton Energy Services, Inc. Apparatus and method for reverse circulation cementing a casing in an open-hole wellbore
US7290611B2 (en) * 2004-07-22 2007-11-06 Halliburton Energy Services, Inc. Methods and systems for cementing wells that lack surface casing
US7225871B2 (en) * 2004-07-22 2007-06-05 Halliburton Energy Services, Inc. Apparatus and method for reverse circulation cementing a casing in an open-hole wellbore
US7322412B2 (en) * 2004-08-30 2008-01-29 Halliburton Energy Services, Inc. Casing shoes and methods of reverse-circulation cementing of casing
US7303014B2 (en) * 2004-10-26 2007-12-04 Halliburton Energy Services, Inc. Casing strings and methods of using such strings in subterranean cementing operations
US7303008B2 (en) * 2004-10-26 2007-12-04 Halliburton Energy Services, Inc. Methods and systems for reverse-circulation cementing in subterranean formations
US7284608B2 (en) * 2004-10-26 2007-10-23 Halliburton Energy Services, Inc. Casing strings and methods of using such strings in subterranean cementing operations
US7533729B2 (en) * 2005-11-01 2009-05-19 Halliburton Energy Services, Inc. Reverse cementing float equipment
JP4410195B2 (ja) * 2006-01-06 2010-02-03 株式会社東芝 半導体装置及びその製造方法
DE602006015054D1 (de) * 2006-09-13 2010-08-05 Schlumberger Technology Bv Hydraulisches Frakturierungsverfahren und Frakturierungspumpenvorrichtung
US7597146B2 (en) * 2006-10-06 2009-10-06 Halliburton Energy Services, Inc. Methods and apparatus for completion of well bores
US20080135248A1 (en) * 2006-12-11 2008-06-12 Halliburton Energy Service, Inc. Method and apparatus for completing and fluid treating a wellbore
US20080196889A1 (en) * 2007-02-15 2008-08-21 Daniel Bour Reverse Circulation Cementing Valve
US8162055B2 (en) * 2007-04-02 2012-04-24 Halliburton Energy Services Inc. Methods of activating compositions in subterranean zones
US8083849B2 (en) * 2007-04-02 2011-12-27 Halliburton Energy Services, Inc. Activating compositions in subterranean zones
US7654324B2 (en) * 2007-07-16 2010-02-02 Halliburton Energy Services, Inc. Reverse-circulation cementing of surface casing
US20090107676A1 (en) * 2007-10-26 2009-04-30 Saunders James P Methods of Cementing in Subterranean Formations
US20090272545A1 (en) * 2008-04-30 2009-11-05 Altarock Energy, Inc. System and method for use of pressure actuated collapsing capsules suspended in a thermally expanding fluid in a subterranean containment space
DE102009005514B4 (de) * 2009-01-20 2011-03-10 Geoforschungszentrum Potsdam Vorrichtung für eine Rohrtour eines geologischen Bohrlochs, Rohrtour, Verfahren zum Betreiben einer geologischen Bohranlage sowie Verfahren zum Herstellen einer Rohrtour für ein geologisches Bohrloch
US8668012B2 (en) 2011-02-10 2014-03-11 Halliburton Energy Services, Inc. System and method for servicing a wellbore
US8695710B2 (en) 2011-02-10 2014-04-15 Halliburton Energy Services, Inc. Method for individually servicing a plurality of zones of a subterranean formation
US8276675B2 (en) * 2009-08-11 2012-10-02 Halliburton Energy Services Inc. System and method for servicing a wellbore
US8668016B2 (en) 2009-08-11 2014-03-11 Halliburton Energy Services, Inc. System and method for servicing a wellbore
US8047282B2 (en) 2009-08-25 2011-11-01 Halliburton Energy Services Inc. Methods of sonically activating cement compositions
US20110048697A1 (en) * 2009-08-25 2011-03-03 Sam Lewis Sonically activating settable compositions
US8272443B2 (en) * 2009-11-12 2012-09-25 Halliburton Energy Services Inc. Downhole progressive pressurization actuated tool and method of using the same
WO2011113096A1 (en) * 2010-03-15 2011-09-22 Viking Energy Pty Ltd Surface casing unit
US8567112B2 (en) * 2010-10-11 2013-10-29 Amerigreen Technology, Inc. Method and apparatus for controlling burrowing animals
US8893811B2 (en) 2011-06-08 2014-11-25 Halliburton Energy Services, Inc. Responsively activated wellbore stimulation assemblies and methods of using the same
US8899334B2 (en) 2011-08-23 2014-12-02 Halliburton Energy Services, Inc. System and method for servicing a wellbore
US8662178B2 (en) 2011-09-29 2014-03-04 Halliburton Energy Services, Inc. Responsively activated wellbore stimulation assemblies and methods of using the same
US9249646B2 (en) * 2011-11-16 2016-02-02 Weatherford Technology Holdings, Llc Managed pressure cementing
US20130140775A1 (en) * 2011-12-02 2013-06-06 Vetco Gray Inc. Seal With Bellows Type Nose Ring
US9334700B2 (en) 2012-04-04 2016-05-10 Weatherford Technology Holdings, Llc Reverse cementing valve
US8991509B2 (en) 2012-04-30 2015-03-31 Halliburton Energy Services, Inc. Delayed activation activatable stimulation assembly
US9784070B2 (en) 2012-06-29 2017-10-10 Halliburton Energy Services, Inc. System and method for servicing a wellbore
US9528338B2 (en) 2012-10-19 2016-12-27 Halliburton Energy Services, Inc. Passive downhole chemical release packages
US9683416B2 (en) 2013-05-31 2017-06-20 Halliburton Energy Services, Inc. System and methods for recovering hydrocarbons
US9919249B2 (en) * 2014-12-22 2018-03-20 Vac-Tron Equipment, Llc Method and system to recycle water for hydro-excavation
WO2017018996A1 (en) * 2015-07-24 2017-02-02 Halliburton Energy Services, Inc. Microbubbles for heat and/or gas generation in subterranean formations
US10589238B2 (en) 2016-03-14 2020-03-17 Schlumberger Technology Corporation Mixing system for cement and fluids
CA2977231C (en) * 2016-08-24 2023-08-29 Eog Resources, Inc. Methods for cementing a subterranean wellbore
US10914134B1 (en) 2019-11-14 2021-02-09 Saudi Arabian Oil Company Treatment of casing-casing annulus leaks using thermally sensitive sealants
US11639462B2 (en) * 2020-11-30 2023-05-02 Halliburton Energy Services, Inc. Intentional degradation of hollow particles for annular pressure build-up mitigation

Family Cites Families (102)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2230589A (en) * 1938-06-13 1941-02-04 Lawrence F Baash Casing suspension head
US2223509A (en) 1939-05-24 1940-12-03 Leo F Brauer Float valve
US2407010A (en) * 1945-08-08 1946-09-03 Lester C Hudson Adapter head for wells
US2472466A (en) * 1947-11-10 1949-06-07 Shaffer Tool Works Landing head for plural casings and oil tubings
US2647727A (en) * 1951-04-20 1953-08-04 Edwards Frances Robertha Pipe releasing means
US2675082A (en) * 1951-12-28 1954-04-13 John A Hall Method for cementing oil and gas wells
US2849213A (en) * 1953-11-12 1958-08-26 George E Failing Company Apparatus for circulating drilling fluid in rotary drilling
US2919709A (en) * 1955-10-10 1960-01-05 Halliburton Oil Well Cementing Fluid flow control device
US3051246A (en) * 1959-04-13 1962-08-28 Baker Oil Tools Inc Automatic fluid fill apparatus for subsurface conduit strings
US3193010A (en) * 1963-07-10 1965-07-06 Exxon Production Research Co Cementing multiple pipe strings in well bores
US3277962A (en) * 1963-11-29 1966-10-11 Pan American Petroleum Corp Gravel packing method
US3871486A (en) * 1973-08-29 1975-03-18 Bakerdrill Inc Continuous coring system and apparatus
US3951208A (en) * 1975-03-19 1976-04-20 Delano Charles G Technique for cementing well bore casing
US3948322A (en) * 1975-04-23 1976-04-06 Halliburton Company Multiple stage cementing tool with inflation packer and methods of use
USRE31190E (en) * 1976-02-02 1983-03-29 Halliburton Company Oil well cementing process
US4105069A (en) * 1977-06-09 1978-08-08 Halliburton Company Gravel pack liner assembly and selective opening sleeve positioner assembly for use therewith
US4271916A (en) * 1979-05-04 1981-06-09 Paul Williams System for adapting top head drilling rigs for reverse circulation drilling
GB2063962B (en) * 1979-12-03 1983-06-02 Shell Int Research Method of cementing wells
US4531583A (en) * 1981-07-10 1985-07-30 Halliburton Company Cement placement methods
US4469174A (en) * 1983-02-14 1984-09-04 Halliburton Company Combination cementing shoe and basket
US4548271A (en) * 1983-10-07 1985-10-22 Exxon Production Research Co. Oscillatory flow method for improved well cementing
US4555269A (en) * 1984-03-23 1985-11-26 Halliburton Company Hydrolytically stable polymers for use in oil field cementing methods and compositions
US4519452A (en) * 1984-05-31 1985-05-28 Exxon Production Research Co. Method of drilling and cementing a well using a drilling fluid convertible in place into a settable cement slurry
US4676832A (en) * 1984-10-26 1987-06-30 Halliburton Company Set delayed cement compositions and methods of using the same
US4671356A (en) * 1986-03-31 1987-06-09 Halliburton Company Through tubing bridge plug and method of installation
US4791988A (en) 1987-03-23 1988-12-20 Halliburton Company Permanent anchor for use with through tubing bridge plug
US4961465A (en) * 1988-10-11 1990-10-09 Halliburton Company Casing packer shoe
US5024273A (en) * 1989-09-29 1991-06-18 Davis-Lynch, Inc. Cementing apparatus and method
US5117910A (en) * 1990-12-07 1992-06-02 Halliburton Company Packer for use in, and method of, cementing a tubing string in a well without drillout
US5147565A (en) * 1990-12-12 1992-09-15 Halliburton Company Foamed well cementing compositions and methods
US5133409A (en) * 1990-12-12 1992-07-28 Halliburton Company Foamed well cementing compositions and methods
US5125455A (en) * 1991-01-08 1992-06-30 Halliburton Services Primary cementing
US5297634A (en) * 1991-08-16 1994-03-29 Baker Hughes Incorporated Method and apparatus for reducing wellbore-fluid pressure differential forces on a settable wellbore tool in a flowing well
US5188176A (en) * 1991-11-08 1993-02-23 Atlantic Richfield Company Cement slurries for diviated wells
US5213161A (en) * 1992-02-19 1993-05-25 Halliburton Company Well cementing method using acid removable low density well cement compositions
US5318118A (en) * 1992-03-09 1994-06-07 Halliburton Company Cup type casing packer cementing shoe
US5323858A (en) * 1992-11-18 1994-06-28 Atlantic Richfield Company Case cementing method and system
US5273112A (en) 1992-12-18 1993-12-28 Halliburton Company Surface control of well annulus pressure
US5361842A (en) * 1993-05-27 1994-11-08 Shell Oil Company Drilling and cementing with blast furnace slag/silicate fluid
US5494107A (en) * 1993-12-07 1996-02-27 Bode; Robert E. Reverse cementing system and method
US5559086A (en) * 1993-12-13 1996-09-24 Halliburton Company Epoxy resin composition and well treatment method
US5484019A (en) * 1994-11-21 1996-01-16 Halliburton Company Method for cementing in a formation subject to water influx
US5507345A (en) * 1994-11-23 1996-04-16 Chevron U.S.A. Inc. Methods for sub-surface fluid shut-off
US5803168A (en) * 1995-07-07 1998-09-08 Halliburton Company Tubing injector apparatus with tubing guide strips
US5577865A (en) * 1995-07-28 1996-11-26 Halliburton Company Placement of a substantially non-flowable cementitious material in an underground space
US5641021A (en) * 1995-11-15 1997-06-24 Halliburton Energy Services Well casing fill apparatus and method
US5671809A (en) * 1996-01-25 1997-09-30 Texaco Inc. Method to achieve low cost zonal isolation in an open hole completion
US5571281A (en) * 1996-02-09 1996-11-05 Allen; Thomas E. Automatic cement mixing and density simulator and control system and equipment for oil well cementing
US6204214B1 (en) * 1996-03-18 2001-03-20 University Of Chicago Pumpable/injectable phosphate-bonded ceramics
US5647434A (en) * 1996-03-21 1997-07-15 Halliburton Company Floating apparatus for well casing
US5718292A (en) * 1996-07-15 1998-02-17 Halliburton Company Inflation packer method and apparatus
US5762139A (en) * 1996-11-05 1998-06-09 Halliburton Company Subsurface release cementing plug apparatus and methods
US5829526A (en) * 1996-11-12 1998-11-03 Halliburton Energy Services, Inc. Method and apparatus for placing and cementing casing in horizontal wells
US5738171A (en) * 1997-01-09 1998-04-14 Halliburton Company Well cementing inflation packer tools and methods
US6060434A (en) * 1997-03-14 2000-05-09 Halliburton Energy Services, Inc. Oil based compositions for sealing subterranean zones and methods
US6258757B1 (en) * 1997-03-14 2001-07-10 Halliburton Energy Services, Inc. Water based compositions for sealing subterranean zones and methods
US5913364A (en) * 1997-03-14 1999-06-22 Halliburton Energy Services, Inc. Methods of sealing subterranean zones
US5890538A (en) * 1997-04-14 1999-04-06 Amoco Corporation Reverse circulation float equipment tool and process
US5749418A (en) * 1997-04-14 1998-05-12 Halliburton Energy Services, Inc. Cementitious compositions and methods for use in subterranean wells
US5968255A (en) * 1997-04-14 1999-10-19 Halliburton Energy Services, Inc. Universal well cement additives and methods
US5897699A (en) * 1997-07-23 1999-04-27 Halliburton Energy Services, Inc. Foamed well cement compositions, additives and methods
US5900053A (en) * 1997-08-15 1999-05-04 Halliburton Energy Services, Inc. Light weight high temperature well cement compositions and methods
AU738096B2 (en) 1997-08-15 2001-09-06 Halliburton Energy Services, Inc. Light weight high temperature well cement compositions and methods
US5873413A (en) * 1997-08-18 1999-02-23 Halliburton Energy Services, Inc. Methods of modifying subterranean strata properties
US6481494B1 (en) * 1997-10-16 2002-11-19 Halliburton Energy Services, Inc. Method and apparatus for frac/gravel packs
US6098710A (en) * 1997-10-29 2000-08-08 Schlumberger Technology Corporation Method and apparatus for cementing a well
US6196311B1 (en) * 1998-10-20 2001-03-06 Halliburton Energy Services, Inc. Universal cementing plug
DE60013420T2 (de) * 1999-04-09 2005-01-13 Shell Internationale Research Maatschappij B.V. Verfahren zum ringförmigen abdichten
US6063738A (en) * 1999-04-19 2000-05-16 Halliburton Energy Services, Inc. Foamed well cement slurries, additives and methods
US6318472B1 (en) * 1999-05-28 2001-11-20 Halliburton Energy Services, Inc. Hydraulic set liner hanger setting mechanism and method
US6371207B1 (en) * 1999-06-10 2002-04-16 M-I L.L.C. Method and apparatus for displacing drilling fluids with completion and workover fluids, and for cleaning tubular members
US6244342B1 (en) * 1999-09-01 2001-06-12 Halliburton Energy Services, Inc. Reverse-cementing method and apparatus
US6138759A (en) * 1999-12-16 2000-10-31 Halliburton Energy Services, Inc. Settable spotting fluid compositions and methods
US6390200B1 (en) * 2000-02-04 2002-05-21 Allamon Interest Drop ball sub and system of use
US6311775B1 (en) * 2000-04-03 2001-11-06 Jerry P. Allamon Pumpdown valve plug assembly for liner cementing system
US6454001B1 (en) * 2000-05-12 2002-09-24 Halliburton Energy Services, Inc. Method and apparatus for plugging wells
US6488088B1 (en) 2000-06-29 2002-12-03 Schlumberger Technology Corporation Mixing and pumping vehicle
US6505685B1 (en) * 2000-08-31 2003-01-14 Halliburton Energy Services, Inc. Methods and apparatus for creating a downhole buoyant casing chamber
US6457524B1 (en) * 2000-09-15 2002-10-01 Halliburton Energy Services, Inc. Well cementing compositions and methods
US6367550B1 (en) * 2000-10-25 2002-04-09 Halliburton Energy Service, Inc. Foamed well cement slurries, additives and methods
US6491421B2 (en) * 2000-11-29 2002-12-10 Schlumberger Technology Corporation Fluid mixing system
FI20010699A0 (fi) * 2001-04-04 2001-04-04 Jorma Jaervelae Menetelmä poraukseen ja porauslaitteisto
US6488089B1 (en) 2001-07-31 2002-12-03 Halliburton Energy Services, Inc. Methods of plugging wells
US20030029611A1 (en) * 2001-08-10 2003-02-13 Owens Steven C. System and method for actuating a subterranean valve to terminate a reverse cementing operation
US6732797B1 (en) * 2001-08-13 2004-05-11 Larry T. Watters Method of forming a cementitious plug in a well
US6810958B2 (en) 2001-12-20 2004-11-02 Halliburton Energy Services, Inc. Circulating cementing collar and method
US6802373B2 (en) * 2002-04-10 2004-10-12 Bj Services Company Apparatus and method of detecting interfaces between well fluids
US6666266B2 (en) 2002-05-03 2003-12-23 Halliburton Energy Services, Inc. Screw-driven wellhead isolation tool
US6622798B1 (en) * 2002-05-08 2003-09-23 Halliburton Energy Services, Inc. Method and apparatus for maintaining a fluid column in a wellbore annulus
US6808024B2 (en) * 2002-05-20 2004-10-26 Halliburton Energy Services, Inc. Downhole seal assembly and method for use of same
US7066283B2 (en) 2002-08-21 2006-06-27 Presssol Ltd. Reverse circulation directional and horizontal drilling using concentric coil tubing
US6802374B2 (en) * 2002-10-30 2004-10-12 Schlumberger Technology Corporation Reverse cementing float shoe
US6883605B2 (en) * 2002-11-27 2005-04-26 Offshore Energy Services, Inc. Wellbore cleanout tool and method
US6920929B2 (en) * 2003-03-12 2005-07-26 Halliburton Energy Services, Inc. Reverse circulation cementing system and method
US7013971B2 (en) * 2003-05-21 2006-03-21 Halliburton Energy Services, Inc. Reverse circulation cementing process
US7237623B2 (en) * 2003-09-19 2007-07-03 Weatherford/Lamb, Inc. Method for pressurized mud cap and reverse circulation drilling from a floating drilling rig using a sealed marine riser
US7290611B2 (en) * 2004-07-22 2007-11-06 Halliburton Energy Services, Inc. Methods and systems for cementing wells that lack surface casing
US7290612B2 (en) * 2004-12-16 2007-11-06 Halliburton Energy Services, Inc. Apparatus and method for reverse circulation cementing a casing in an open-hole wellbore
US7322412B2 (en) * 2004-08-30 2008-01-29 Halliburton Energy Services, Inc. Casing shoes and methods of reverse-circulation cementing of casing
US7303008B2 (en) * 2004-10-26 2007-12-04 Halliburton Energy Services, Inc. Methods and systems for reverse-circulation cementing in subterranean formations
US7284608B2 (en) * 2004-10-26 2007-10-23 Halliburton Energy Services, Inc. Casing strings and methods of using such strings in subterranean cementing operations
US7303014B2 (en) * 2004-10-26 2007-12-04 Halliburton Energy Services, Inc. Casing strings and methods of using such strings in subterranean cementing operations

Also Published As

Publication number Publication date
EP1774134A1 (en) 2007-04-18
CA2574510C (en) 2009-06-09
US7252147B2 (en) 2007-08-07
WO2006008475A1 (en) 2006-01-26
CA2574510A1 (en) 2006-01-26
MX2007000870A (es) 2007-12-07
US20060016599A1 (en) 2006-01-26
US20070158068A1 (en) 2007-07-12

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