BR112012004432A2 - composição de fluido de enchimento com cascalho e emulsão destes. - Google Patents

composição de fluido de enchimento com cascalho e emulsão destes.

Info

Publication number
BR112012004432A2
BR112012004432A2 BR112012004432A BR112012004432A BR112012004432A2 BR 112012004432 A2 BR112012004432 A2 BR 112012004432A2 BR 112012004432 A BR112012004432 A BR 112012004432A BR 112012004432 A BR112012004432 A BR 112012004432A BR 112012004432 A2 BR112012004432 A2 BR 112012004432A2
Authority
BR
Brazil
Prior art keywords
emulsion
filler composition
gravel filler
gravel
composition
Prior art date
Application number
BR112012004432A
Other languages
English (en)
Inventor
Aytkhozhina Dana
Vladimirovich Bulgachev Roman
Alexander Ross Martin
Jeffrey Twynam Allan
Original Assignee
Bp Exploration Operating Company Limited
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 Bp Exploration Operating Company Limited filed Critical Bp Exploration Operating Company Limited
Publication of BR112012004432A2 publication Critical patent/BR112012004432A2/pt

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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/04—Gravelling of wells
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Colloid Chemistry (AREA)
BR112012004432A 2009-08-28 2010-08-20 composição de fluido de enchimento com cascalho e emulsão destes. BR112012004432A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09252090A EP2299053A1 (en) 2009-08-28 2009-08-28 Gravel pack fluid composition and emulsion therefor
PCT/GB2010/001584 WO2011023940A1 (en) 2009-08-28 2010-08-20 Gravel pack fluid composition and emulsion therefor

Publications (1)

Publication Number Publication Date
BR112012004432A2 true BR112012004432A2 (pt) 2019-09-24

Family

ID=41528679

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012004432A BR112012004432A2 (pt) 2009-08-28 2010-08-20 composição de fluido de enchimento com cascalho e emulsão destes.

Country Status (6)

Country Link
US (1) US9145762B2 (pt)
EP (2) EP2299053A1 (pt)
AU (1) AU2010288352B2 (pt)
BR (1) BR112012004432A2 (pt)
EA (1) EA020861B1 (pt)
WO (1) WO2011023940A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9611422B2 (en) * 2014-05-29 2017-04-04 Baker Hughes Incorporated Methods of obtaining hydrocarbons using suspensions including organic bases

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2285291A (en) * 1940-01-15 1942-06-02 Nat Lead Co Gravel packing of wells
US3974877A (en) 1974-06-26 1976-08-17 Texaco Exploration Canada Ltd. Sand control method employing low temperature oxidation
US4595513A (en) 1984-08-10 1986-06-17 Shell Oil Company Oil base well treating fluids thickened by block copolymers
WO1994006883A1 (en) 1992-09-21 1994-03-31 Union Oil Company Of California Solids-free, essentially all-oil wellbore fluid
US5602083A (en) 1995-03-31 1997-02-11 Baker Hughes Inc. Use of sized salts as bridging agent for oil based fluids
US6631764B2 (en) 2000-02-17 2003-10-14 Schlumberger Technology Corporation Filter cake cleanup and gravel pack methods for oil based or water based drilling fluids
US7419004B2 (en) 2003-12-30 2008-09-02 Schlumberger Technology Corporation Method of gravel packing with oil-based carrier fluid
US7534745B2 (en) 2004-05-05 2009-05-19 Halliburton Energy Services, Inc. Gelled invert emulsion compositions comprising polyvalent metal salts of an organophosphonic acid ester or an organophosphinic acid and methods of use and manufacture
US7803743B2 (en) * 2005-06-06 2010-09-28 Baker Hughes Incorporated Invert emulsion carrier fluid and oil-wetting agent and method of using same
FR2912756B1 (fr) 2007-02-21 2012-08-10 Inst Francais Du Petrole Fluide de traitement pour puits fores en boue a l'huile, sous forme d'une emulsion de type eau dans huile a effet retarde

Also Published As

Publication number Publication date
EA201200324A1 (ru) 2012-09-28
WO2011023940A1 (en) 2011-03-03
EP2299053A1 (en) 2011-03-23
EP2470751A1 (en) 2012-07-04
EA020861B1 (ru) 2015-02-27
US20120165233A1 (en) 2012-06-28
AU2010288352A1 (en) 2012-03-15
AU2010288352B2 (en) 2015-07-02
US9145762B2 (en) 2015-09-29

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.