NO20054968L - Bronnbehandlingsmetode for a forhindre eller avhjelpe sirkulasjonssvikt - Google Patents

Bronnbehandlingsmetode for a forhindre eller avhjelpe sirkulasjonssvikt

Info

Publication number
NO20054968L
NO20054968L NO20054968A NO20054968A NO20054968L NO 20054968 L NO20054968 L NO 20054968L NO 20054968 A NO20054968 A NO 20054968A NO 20054968 A NO20054968 A NO 20054968A NO 20054968 L NO20054968 L NO 20054968L
Authority
NO
Norway
Prior art keywords
remedy
prevent
treatment method
resource treatment
circulatory failure
Prior art date
Application number
NO20054968A
Other languages
English (en)
Other versions
NO20054968D0 (no
Inventor
Roger Keese
Trevor Munk
Raafat Abbas
Erik Nelson
Benoit Vidick
Original Assignee
Schlumberger Technology Bv
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 Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of NO20054968D0 publication Critical patent/NO20054968D0/no
Publication of NO20054968L publication Critical patent/NO20054968L/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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/003—Means for stopping loss of drilling fluid
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/14—Clay-containing compositions
    • C09K8/16—Clay-containing compositions characterised by the inorganic compounds other than clay
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/14—Clay-containing compositions
    • C09K8/18—Clay-containing compositions characterised by the organic compounds
    • C09K8/22—Synthetic organic compounds
    • C09K8/24—Polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/504—Compositions based on water or polar solvents
    • C09K8/5045—Compositions based on water or polar solvents containing inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/504—Compositions based on water or polar solvents
    • C09K8/506—Compositions based on water or polar solvents containing organic compounds
    • C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/516—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls characterised by their form or by the form of their components, e.g. encapsulated material
    • 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
    • E21B33/138—Plastering the borehole wall; Injecting into the formation
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/18—Bridging agents, i.e. particles for temporarily filling the pores of a formation; Graded salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Inorganic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Filtering Materials (AREA)
  • Processing Of Solid Wastes (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Treatment Of Sludge (AREA)
  • Sealing Material Composition (AREA)

Abstract

Fremgangsmåte for å forhindre eller behandle tapt sirkulasjon (filtreringstap) under boring av en brønn omfatter tilsetning i et konsentrasjonsområde på mellom omtrent 0,22 og 2,72 kg/fat av vanndispergerbare fibre med en lengde mellom omtrent 10 og 25 mm, for eksempel glassfibre eller polymerfibre, til et pumpet vandig basisfluid som inkluderer faste partikler med en ekvivalentdiameter på mindre enn 300 µm. Basisfluidet med de faste partikler kan være borefluidet eller en pille med lite volum pumpet for å avhjelpe tapt sirkulasjon.
NO20054968A 2003-05-13 2005-10-26 Bronnbehandlingsmetode for a forhindre eller avhjelpe sirkulasjonssvikt NO20054968L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47017003P 2003-05-13 2003-05-13
PCT/EP2004/005032 WO2004101704A1 (en) 2003-05-13 2004-05-10 Well-treating method to prevent or cure lost-circulation

Publications (2)

Publication Number Publication Date
NO20054968D0 NO20054968D0 (no) 2005-10-26
NO20054968L true NO20054968L (no) 2005-12-13

Family

ID=33452373

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20054968A NO20054968L (no) 2003-05-13 2005-10-26 Bronnbehandlingsmetode for a forhindre eller avhjelpe sirkulasjonssvikt

Country Status (14)

Country Link
US (2) US7331391B2 (no)
EP (1) EP1622991A1 (no)
JP (1) JP4842132B2 (no)
CN (1) CN1788066A (no)
AU (1) AU2004238982B2 (no)
BR (1) BRPI0410234B1 (no)
CA (1) CA2523472C (no)
EA (1) EA008095B1 (no)
EC (1) ECSP056217A (no)
MX (1) MXPA05011606A (no)
NO (1) NO20054968L (no)
TN (1) TNSN05285A1 (no)
UA (1) UA88611C2 (no)
WO (1) WO2004101704A1 (no)

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Also Published As

Publication number Publication date
TNSN05285A1 (en) 2007-07-10
WO2004101704A1 (en) 2004-11-25
US8002049B2 (en) 2011-08-23
EA200501804A1 (ru) 2006-10-27
MXPA05011606A (es) 2006-04-27
US7331391B2 (en) 2008-02-19
AU2004238982A1 (en) 2004-11-25
BRPI0410234A (pt) 2006-05-09
US20070056730A1 (en) 2007-03-15
EP1622991A1 (en) 2006-02-08
CA2523472A1 (en) 2004-11-25
CN1788066A (zh) 2006-06-14
UA88611C2 (uk) 2009-11-10
NO20054968D0 (no) 2005-10-26
ECSP056217A (es) 2006-04-19
BRPI0410234B1 (pt) 2016-06-07
JP4842132B2 (ja) 2011-12-21
EA008095B1 (ru) 2007-02-27
JP2007501319A (ja) 2007-01-25
US20080110627A1 (en) 2008-05-15
AU2004238982B2 (en) 2009-05-07
CA2523472C (en) 2013-01-29

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