AR062751A1 - Agentes densificantes precipitados para uso en fluidos de perforacion de pozos - Google Patents

Agentes densificantes precipitados para uso en fluidos de perforacion de pozos

Info

Publication number
AR062751A1
AR062751A1 ARP070104021A ARP070104021A AR062751A1 AR 062751 A1 AR062751 A1 AR 062751A1 AR P070104021 A ARP070104021 A AR P070104021A AR P070104021 A ARP070104021 A AR P070104021A AR 062751 A1 AR062751 A1 AR 062751A1
Authority
AR
Argentina
Prior art keywords
precipitated
fluids
well perforation
densifying agents
densifying
Prior art date
Application number
ARP070104021A
Other languages
English (en)
Original Assignee
Mi Llc
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 Mi Llc filed Critical Mi Llc
Publication of AR062751A1 publication Critical patent/AR062751A1/es

Links

Classifications

    • 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
    • C09K8/03—Specific additives for general use in well-drilling compositions
    • C09K8/032—Inorganic additives
    • 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
    • C09K8/03—Specific additives for general use in well-drilling compositions
    • 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
    • C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
    • 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

Abstract

Se describe un método para formular un fluido de perforacion de pozo que incluye precipitar un agente densificante de una solucion y agregar el agente densificante precipitado a un fluido base para formar un fluido de perforacion de pozo. También se describen fluidos y métodos para formular fluidos de perforacion de pozo que contienen agentes densificantes precipitados recubiertos con un dispersante.
ARP070104021A 2006-09-11 2007-09-11 Agentes densificantes precipitados para uso en fluidos de perforacion de pozos AR062751A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82515606P 2006-09-11 2006-09-11

Publications (1)

Publication Number Publication Date
AR062751A1 true AR062751A1 (es) 2008-12-03

Family

ID=38820321

Family Applications (2)

Application Number Title Priority Date Filing Date
ARP070104016A AR062747A1 (es) 2006-09-11 2007-09-11 Agentes aumentaores de peso revestidos con dispersantes
ARP070104021A AR062751A1 (es) 2006-09-11 2007-09-11 Agentes densificantes precipitados para uso en fluidos de perforacion de pozos

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ARP070104016A AR062747A1 (es) 2006-09-11 2007-09-11 Agentes aumentaores de peso revestidos con dispersantes

Country Status (16)

Country Link
US (4) US20080064613A1 (es)
EP (2) EP1987112A4 (es)
CN (3) CN101511968B (es)
AR (2) AR062747A1 (es)
AT (1) ATE518933T1 (es)
AU (2) AU2007294625B2 (es)
BR (2) BRPI0716793A2 (es)
CA (2) CA2661918C (es)
DK (1) DK2066759T3 (es)
EA (2) EA012144B1 (es)
GB (1) GB2447393B (es)
MX (2) MX2009002464A (es)
MY (2) MY157936A (es)
NO (2) NO20083088L (es)
NZ (2) NZ575007A (es)
WO (1) WO2008033838A2 (es)

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Also Published As

Publication number Publication date
MX2009002615A (es) 2009-04-28
AU2007294625A1 (en) 2008-03-20
EP1987112A1 (en) 2008-11-05
US20140162909A1 (en) 2014-06-12
US20120202718A1 (en) 2012-08-09
CN101511968A (zh) 2009-08-19
CN101595197B (zh) 2014-01-22
US8168569B2 (en) 2012-05-01
EP1987112A4 (en) 2009-09-30
BRPI0716793A2 (pt) 2013-02-19
GB2447393B (en) 2011-09-07
EA200701191A1 (ru) 2008-06-30
MX2009002464A (es) 2009-03-20
NZ575007A (en) 2012-04-27
US20080064613A1 (en) 2008-03-13
AU2007296539A1 (en) 2008-03-20
CN101511968B (zh) 2014-08-27
EA012144B1 (ru) 2009-08-28
MY157936A (en) 2016-08-15
BRPI0716975A2 (pt) 2013-10-15
EA015666B1 (ru) 2011-10-31
CN103725264B (zh) 2017-05-24
DK2066759T3 (da) 2011-10-31
EP2066759B1 (en) 2011-08-03
CA2661918A1 (en) 2008-03-20
CA2661918C (en) 2012-01-10
GB0812577D0 (en) 2008-08-13
CA2663192C (en) 2011-11-22
MY150058A (en) 2013-11-29
NZ575494A (en) 2011-10-28
AU2007296539B2 (en) 2011-06-09
AR062747A1 (es) 2008-12-03
US8598096B2 (en) 2013-12-03
US20100009874A1 (en) 2010-01-14
NO20091355L (no) 2009-05-19
EP2066759A2 (en) 2009-06-10
NO20083088L (no) 2009-04-03
GB2447393A (en) 2008-09-10
NO341110B1 (no) 2017-08-28
CN103725264A (zh) 2014-04-16
CN101595197A (zh) 2009-12-02
CA2663192A1 (en) 2008-03-20
WO2008033838A3 (en) 2008-05-22
ATE518933T1 (de) 2011-08-15
AU2007294625B2 (en) 2011-04-07
EA200970272A1 (ru) 2009-10-30
WO2008033838A2 (en) 2008-03-20

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