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WO2002024771A3 - Subterranean wellbore and formation sealing compositions - Google Patents

Subterranean wellbore and formation sealing compositions

Info

Publication number
WO2002024771A3
WO2002024771A3 PCT/EP2001/010909 EP0110909W WO2002024771A3 WO 2002024771 A3 WO2002024771 A3 WO 2002024771A3 EP 0110909 W EP0110909 W EP 0110909W WO 2002024771 A3 WO2002024771 A3 WO 2002024771A3
Authority
WO
Grant status
Application
Patent type
Prior art keywords
compositions
agent
sealing
wellbore
use
Prior art date
Application number
PCT/EP2001/010909
Other languages
French (fr)
Other versions
WO2002024771A2 (en )
Inventor
Keng S Chan
Original Assignee
Sofitech Nv
Schlumberger Services Petrol
Schlumberger Ca Ltd
Schlumberger Technology Bv
Schlumberger Holdings
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

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/42Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
    • C09K8/44Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing organic binders only
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/50Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/504Compositions based on water or polar solvents
    • C09K8/506Compositions based on water or polar solvents containing organic compounds
    • C09K8/508Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/512Compositions based on water or polar solvents containing organic compounds macromolecular compounds containing cross-linking agents

Abstract

Sealing compositions useful in subterranean wellbore completion and remedial operations are provided. The compositions generally comprise a cationic monomer, a cross-linker, a polymerization initiator, and a thixotropic agent. The compositions can further comprise a delaying agent, a gel stabilizer, or a complexing agent. The disclosed compositions provide desirable properties for use in a number of sealing and isolation applications, and are particularly well suited for use in the completion of horizontal or highly deviated wells.
PCT/EP2001/010909 2000-09-20 2001-09-20 Subterranean wellbore and formation sealing compositions WO2002024771A3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US66672800 true 2000-09-20 2000-09-20
US09/666,728 2000-09-20

Publications (2)

Publication Number Publication Date
WO2002024771A2 true WO2002024771A2 (en) 2002-03-28
WO2002024771A3 true true WO2002024771A3 (en) 2002-11-21

Family

ID=24675208

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/010909 WO2002024771A3 (en) 2000-09-20 2001-09-20 Subterranean wellbore and formation sealing compositions

Country Status (1)

Country Link
WO (1) WO2002024771A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8273693B2 (en) 2001-12-12 2012-09-25 Clearwater International Llc Polymeric gel system and methods for making and using same in hydrocarbon recovery

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004020451A9 (en) * 2002-08-29 2004-06-03 Uab Research Foundation Group b streptococcal phage lysin
US8132623B2 (en) 2006-01-23 2012-03-13 Halliburton Energy Services Inc. Methods of using lost circulation compositions
US7776797B2 (en) * 2006-01-23 2010-08-17 Halliburton Energy Services, Inc. Lost circulation compositions
US20080060811A1 (en) 2006-09-13 2008-03-13 Halliburton Energy Services, Inc. Method to control the physical interface between two or more fluids
US9890319B2 (en) 2009-11-18 2018-02-13 Halliburton Energy Services, Inc. Compositions and systems for combatting lost circulation and methods of using the same
US9739694B2 (en) 2014-08-28 2017-08-22 Saudi Arabian Oil Company Method and apparatus for testing gel-based lost circulation materials

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5335726A (en) * 1993-10-22 1994-08-09 Halliburton Company Water control
EP0889197A1 (en) * 1997-07-03 1999-01-07 Halliburton Energy Services, Inc. Method of plugging subterranean zone
WO2001094742A1 (en) * 2000-06-06 2001-12-13 Sofitech N.V. Subterranean wellbore and formation emulsion sealing compositions
WO2002004784A2 (en) * 2000-07-07 2002-01-17 Sofitech N.V. Sand consolidation with flexible gel systems

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5335726A (en) * 1993-10-22 1994-08-09 Halliburton Company Water control
EP0889197A1 (en) * 1997-07-03 1999-01-07 Halliburton Energy Services, Inc. Method of plugging subterranean zone
WO2001094742A1 (en) * 2000-06-06 2001-12-13 Sofitech N.V. Subterranean wellbore and formation emulsion sealing compositions
WO2002004784A2 (en) * 2000-07-07 2002-01-17 Sofitech N.V. Sand consolidation with flexible gel systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8273693B2 (en) 2001-12-12 2012-09-25 Clearwater International Llc Polymeric gel system and methods for making and using same in hydrocarbon recovery

Also Published As

Publication number Publication date Type
WO2002024771A2 (en) 2002-03-28 application

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