BRPI1011256A2 - "fluido de perfuração, e, método." - Google Patents

"fluido de perfuração, e, método."

Info

Publication number
BRPI1011256A2
BRPI1011256A2 BRPI1011256A BRPI1011256A BRPI1011256A2 BR PI1011256 A2 BRPI1011256 A2 BR PI1011256A2 BR PI1011256 A BRPI1011256 A BR PI1011256A BR PI1011256 A BRPI1011256 A BR PI1011256A BR PI1011256 A2 BRPI1011256 A2 BR PI1011256A2
Authority
BR
Brazil
Prior art keywords
drilling fluid
drilling
fluid
Prior art date
Application number
BRPI1011256A
Other languages
English (en)
Inventor
Ying Zhang
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 BRPI1011256A2 publication Critical patent/BRPI1011256A2/pt

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
    • C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
    • C09K8/36—Water-in-oil emulsions
    • 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/10—Nanoparticle-containing well treatment fluids
    • 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
BRPI1011256A 2009-03-23 2010-03-16 "fluido de perfuração, e, método." BRPI1011256A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/409,240 US8252729B2 (en) 2008-01-17 2009-03-23 High performance drilling fluids with submicron-size particles as the weighting agent
PCT/GB2010/000469 WO2010109163A1 (en) 2009-03-23 2010-03-16 High performance drilling fluids with submicron-size particles as the weighting agent

Publications (1)

Publication Number Publication Date
BRPI1011256A2 true BRPI1011256A2 (pt) 2016-03-22

Family

ID=42199875

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1011256A BRPI1011256A2 (pt) 2009-03-23 2010-03-16 "fluido de perfuração, e, método."

Country Status (13)

Country Link
US (3) US8252729B2 (pt)
EP (1) EP2411482A1 (pt)
JP (1) JP2012521474A (pt)
CN (1) CN102428155B (pt)
AU (1) AU2010227289B2 (pt)
BR (1) BRPI1011256A2 (pt)
CA (1) CA2755727C (pt)
EA (1) EA020536B1 (pt)
IL (1) IL215142A (pt)
MX (1) MX2011010014A (pt)
MY (1) MY152039A (pt)
NZ (1) NZ595211A (pt)
WO (1) WO2010109163A1 (pt)

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US11078405B2 (en) 2017-03-09 2021-08-03 Saudi Arabian Oil Company 3 in 1 foam formulation for enhanced oil recovery including conformance control, ultra-low interfacial tension, and wettability alteration
CN106947445A (zh) * 2017-04-07 2017-07-14 邯郸市金豪冶金粉末有限公司 一种油井开采、钻井时固井用水泥泥浆加重外掺料水泥用高密度加重剂
US10683724B2 (en) 2017-09-11 2020-06-16 Saudi Arabian Oil Company Curing a lost circulation zone in a wellbore
US11078393B2 (en) 2017-10-16 2021-08-03 Terves, Llc Non-toxic high-density fluid for completion applications
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US10822916B2 (en) 2018-02-14 2020-11-03 Saudi Arabian Oil Company Curing a lost circulation zone in a wellbore
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CN109652036A (zh) * 2019-01-19 2019-04-19 西南石油大学 一种高温高密度高矿化度水基钻井液
CN110257023A (zh) * 2019-05-20 2019-09-20 西南石油大学 一种钻井液用多功能加重剂及其制备方法以及水基钻井液和其应用
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CN111676004A (zh) * 2020-06-15 2020-09-18 古莱特科技股份有限公司 耐高温超高密度油基钻井液及其制备方法
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Also Published As

Publication number Publication date
CA2755727A1 (en) 2010-09-30
US8309497B1 (en) 2012-11-13
MY152039A (en) 2014-08-15
CN102428155A (zh) 2012-04-25
US8252729B2 (en) 2012-08-28
EP2411482A1 (en) 2012-02-01
WO2010109163A1 (en) 2010-09-30
NZ595211A (en) 2013-04-26
MX2011010014A (es) 2011-10-11
IL215142A0 (en) 2011-12-29
AU2010227289A1 (en) 2011-09-29
IL215142A (en) 2014-09-30
US20090192052A1 (en) 2009-07-30
CN102428155B (zh) 2014-04-23
AU2010227289B2 (en) 2012-11-01
US20120277124A1 (en) 2012-11-01
US20120295821A1 (en) 2012-11-22
CA2755727C (en) 2014-04-29
EA020536B1 (ru) 2014-11-28
JP2012521474A (ja) 2012-09-13
EA201171156A1 (ru) 2012-04-30

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]