UY36744A - Composición para fluidos de perforación con fase oleosa basada en diésteres - Google Patents

Composición para fluidos de perforación con fase oleosa basada en diésteres

Info

Publication number
UY36744A
UY36744A UY0001036744A UY36744A UY36744A UY 36744 A UY36744 A UY 36744A UY 0001036744 A UY0001036744 A UY 0001036744A UY 36744 A UY36744 A UY 36744A UY 36744 A UY36744 A UY 36744A
Authority
UY
Uruguay
Prior art keywords
oil phase
composition
diester
drilling fluids
based oil
Prior art date
Application number
UY0001036744A
Other languages
English (en)
Inventor
Camilo Enrique La Rotta Hernández
Olivia Cueva Candido Poltronieri
Paulo De Jesus Cunha Cunha
Guilherme Bazzeggio Da Fonseca
Original Assignee
Oxiteno Sa Ind E Comercio
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 Oxiteno Sa Ind E Comercio filed Critical Oxiteno Sa Ind E Comercio
Publication of UY36744A publication Critical patent/UY36744A/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
    • C09K8/32—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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/20—Hydrogen sulfide elimination
    • 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
    • C09K2208/32—Anticorrosion additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

La presente invención está referida a una composición de fluido de perforación de baja toxicidad y alta biodegradabilidad en la forma de emulsión invertida conteniendo una fase acuosa y una fase oleosa predominante, en donde la fase oleosa comprende una mezcla de por lo menos dos diésteres obtenidos a partir de la esterificación de un ácido carboxílico y un alcohol. Los diésteres seleccionados son adecuados para su uso en perforación de depósitos de aceite crudo o gas natural, presentando buena estabilidad en las formulaciones evaluadas bajo condiciones de alta presión y alta temperatura y presencia de salmueras de sales divalentes.
UY0001036744A 2015-06-26 2016-06-21 Composición para fluidos de perforación con fase oleosa basada en diésteres UY36744A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR102015015617-0A BR102015015617B1 (pt) 2015-06-26 2015-06-26 Composição para fluidos de perfuração com fase oleosa baseada em diésteres

Publications (1)

Publication Number Publication Date
UY36744A true UY36744A (es) 2016-12-30

Family

ID=57584344

Family Applications (1)

Application Number Title Priority Date Filing Date
UY0001036744A UY36744A (es) 2015-06-26 2016-06-21 Composición para fluidos de perforación con fase oleosa basada en diésteres

Country Status (4)

Country Link
US (1) US10626316B2 (es)
BR (1) BR102015015617B1 (es)
UY (1) UY36744A (es)
WO (1) WO2016205910A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11479706B1 (en) * 2022-05-24 2022-10-25 King Fahd University Of Petroleum And Minerals Mineral oil invert emulsion hydrogen sulfide mitigating drilling fluid and method of drilling subterranean geological formation
CA3206391A1 (en) 2022-07-12 2024-01-12 Secure Energy (Drilling Services) Inc. Lubricant blends and methods for improving lubricity of brine-based drilling fluids

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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US2316967A (en) 1941-06-24 1943-04-20 Miller George Oil base drilling fluid and method of regenerating the same
US2316968A (en) 1941-08-22 1943-04-20 Miller George Oil base drilling fluid
BE500080A (es) * 1949-12-19
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US2773031A (en) 1954-10-28 1956-12-04 Gulf Oil Corp Drilling muds
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FR1205180A (fr) 1957-01-11 1960-02-01 Sinclair Refining Co Composition d'huile lubrifiante
GB818300A (en) 1957-04-30 1959-08-12 Exxon Research Engineering Co Synthetic lubricant
US3014862A (en) 1957-09-23 1961-12-26 Gulf Oil Corp Drilling mud of enhanced lubricating properties
US3047493A (en) 1958-05-26 1962-07-31 Gulf Research Development Co Drilling process and water base drilling muds
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US3048538A (en) 1959-05-08 1962-08-07 Gulf Research Development Co Water-based drilling fluid having enhanced lubricating properties
US3214374A (en) 1961-10-26 1965-10-26 Magnet Cove Barium Corp Drilling fluids and compositions for preparing the same
US3242160A (en) 1962-08-23 1966-03-22 Phillips Petroleum Co Inorganic basic salts of sulfonated tall oil pitch
US3340188A (en) 1962-08-23 1967-09-05 Phillips Petroleum Co Drilling fluid
US3275551A (en) 1962-12-27 1966-09-27 Exxon Production Research Co Drilling muds
US3377276A (en) 1963-11-07 1968-04-09 Phillips Petroleum Co Drilling fluids and additives therefor
US3372112A (en) 1964-05-14 1968-03-05 Phillips Petroleum Co Drilling fluids having enhanced lubricating properties
US3761410A (en) 1971-03-22 1973-09-25 Nl Industries Inc Composition and process for increasing the lubricity of water base drilling fluids
US3979305A (en) 1972-09-29 1976-09-07 Union Oil Company Of California Low fluid loss additive composition
US4039459A (en) 1976-06-30 1977-08-02 Union Oil Company Of California Composition and method for drilling a reservoir containing a high temperature aqueous liquid
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US4481121A (en) 1982-05-17 1984-11-06 Hughes Tool Company Viscosifier for oil base drilling fluids
US4631136A (en) 1985-02-15 1986-12-23 Jones Iii Reed W Non-polluting non-toxic drilling fluid compositions and method of preparation
DE3842659A1 (de) 1988-12-19 1990-06-28 Henkel Kgaa Verwendung ausgewaehlter esteroele in bohrspuelungen insbesondere zur off-shore-erschliessung von erdoel- bzw. erdgasvorkommen (i)
DE3907392A1 (de) 1989-03-08 1990-09-13 Henkel Kgaa Ester von carbonsaeuren mittlerer kettenlaenge als bestnadteil der oelphase in invert-bohrspuelschlaemmen
DE4019266A1 (de) * 1990-06-16 1992-01-23 Henkel Kgaa Fliessfaehige bohrlochbehandlungsmittel auf basis von polycarbonsaeureestern
CA2192998C (en) 1994-06-13 2007-10-16 Heinz Mueller Free-flowing borehole servicing preparations containing linear alpha-olefins, more particularly corresponding drilling fluids
EP1862523A1 (de) 2006-06-01 2007-12-05 Cognis Oleochemicals GmbH Bohrspülung mit geringer Toxizität
EP3024910B1 (en) * 2013-10-31 2018-12-12 Amril AG Environmental friendly well treatment fluids comprising an ester

Also Published As

Publication number Publication date
BR102015015617B1 (pt) 2022-10-11
US20180179433A1 (en) 2018-06-28
BR102015015617A8 (pt) 2018-02-27
US10626316B2 (en) 2020-04-21
WO2016205910A1 (pt) 2016-12-29

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Legal Events

Date Code Title Description
109 Application deemed to be withdrawn

Effective date: 20221129