BR112018068420A8 - Método e composição de inibidor de hidrato - Google Patents

Método e composição de inibidor de hidrato

Info

Publication number
BR112018068420A8
BR112018068420A8 BR112018068420A BR112018068420A BR112018068420A8 BR 112018068420 A8 BR112018068420 A8 BR 112018068420A8 BR 112018068420 A BR112018068420 A BR 112018068420A BR 112018068420 A BR112018068420 A BR 112018068420A BR 112018068420 A8 BR112018068420 A8 BR 112018068420A8
Authority
BR
Brazil
Prior art keywords
composition
hydrate inhibitors
compositions
hydrate
methods
Prior art date
Application number
BR112018068420A
Other languages
English (en)
Other versions
BR112018068420A2 (pt
BR112018068420B1 (pt
Inventor
Lan Qiang
Steven Monteiro Deepak
Paul Ceglio Ii Mark
Krishnamurthy Pushkala
J Acosta Erick
Original Assignee
Multi Chem Group Llc
Halliburton Energy Services 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 Multi Chem Group Llc, Halliburton Energy Services Inc filed Critical Multi Chem Group Llc
Publication of BR112018068420A2 publication Critical patent/BR112018068420A2/pt
Publication of BR112018068420A8 publication Critical patent/BR112018068420A8/pt
Publication of BR112018068420B1 publication Critical patent/BR112018068420B1/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
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
    • C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
    • C07C237/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C237/10—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atom of at least one of the carboxamide groups bound to an acyclic carbon atom of a hydrocarbon radical substituted by nitrogen atoms not being part of nitro or nitroso groups
    • 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
    • C09K2208/22—Hydrates inhibition by using well treatment fluids containing inhibitors of hydrate formers

Abstract

São fornecidos composições e métodos de uso de tais composições para, por exemplo, inibir a formação de aglomerados de hidrato de gás. Numa modalidade, os métodos compreendem: introduzir composição inibidora de hidrato compreendendo um composto num fluido, em que o composto compreende uma fração de cátion hidrofóbica, uma ou mais caudas lipofílicas e uma fração de ligação.
BR112018068420-1A 2016-04-19 2016-04-19 Método e composição de inibidor de hidrato BR112018068420B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2016/028220 WO2017184115A1 (en) 2016-04-19 2016-04-19 Hydrate inhibitors and methods of use

Publications (3)

Publication Number Publication Date
BR112018068420A2 BR112018068420A2 (pt) 2019-01-22
BR112018068420A8 true BR112018068420A8 (pt) 2022-11-29
BR112018068420B1 BR112018068420B1 (pt) 2022-12-06

Family

ID=60116267

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018068420-1A BR112018068420B1 (pt) 2016-04-19 2016-04-19 Método e composição de inibidor de hidrato

Country Status (7)

Country Link
US (1) US10011756B2 (pt)
AU (1) AU2016403731B2 (pt)
BR (1) BR112018068420B1 (pt)
CA (1) CA3018040C (pt)
GB (1) GB2562984B (pt)
SA (1) SA518400060B1 (pt)
WO (1) WO2017184115A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2578396B (en) * 2017-09-29 2023-05-03 Halliburton Energy Services Inc Amidodiamine corrosion inhibitors
WO2020068046A1 (en) * 2018-09-25 2020-04-02 Multi-Chem Group, Llc Anti-agglomerant hydrate inhibitors and method of use
US11161804B2 (en) 2018-10-09 2021-11-02 Clariant International Ltd. Unsymmetrically substituted dicarboxylic acid diamido ammonium salts and their use for gas hydrate anti-agglomeration
US20210403794A1 (en) * 2018-11-13 2021-12-30 Halliburton Energy Services, Inc. Low dosage hydrate inhibitor
US11760916B2 (en) * 2019-01-31 2023-09-19 Halliburton Energy Services, Inc. Low dosage hydrate inhibitor
WO2020236176A1 (en) 2019-05-23 2020-11-26 Multi-Chem Group, Llc Dual cation hydrate inhibitor
US11572499B2 (en) 2019-12-11 2023-02-07 Clariant International Ltd Method of and a composition for controlling gas hydrate blockage through the addition of a synergistically acting blend with a quaternary benzyl ammonium compound
US20220372362A9 (en) * 2020-02-26 2022-11-24 Halliburton Energy Services, Inc. Dual Function Inhibitor Compounds For Deepwater Umbilical Applications

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5648575A (en) 1995-01-10 1997-07-15 Shell Oil Company Method for inhibiting the plugging of conduits by gas hydrates
DE10134224B4 (de) 2001-07-13 2012-12-20 Clariant Produkte (Deutschland) Gmbh Additive zur Inhibierung der Gashydratbildung
DE10307729B8 (de) * 2003-02-24 2004-12-09 Clariant Gmbh Additive zur Inhibierung der Gashydratbildung
US7264653B2 (en) 2003-10-21 2007-09-04 Champion Technologies, Inc. Methods for inhibiting hydrate blockage in oil and gas pipelines using simple quaternary ammonium and phosphonium compounds
US7452848B2 (en) * 2005-04-26 2008-11-18 Air Products And Chemicals, Inc. Amine-based gas hydrate inhibitors
US7662970B2 (en) 2006-11-17 2010-02-16 Baker Hughes Incorporated Oxazolidinium compounds and use as hydrate inhibitors
US8329620B2 (en) 2008-10-06 2012-12-11 Nalco Company Compositions and methods for inhibiting the agglomeration of hydrates
US8618025B2 (en) 2010-12-16 2013-12-31 Nalco Company Composition and method for reducing hydrate agglomeration
US9505707B2 (en) * 2010-12-22 2016-11-29 Nalco Company Composition and method for reducing hydrate agglomeration
CA2944878C (en) 2014-05-05 2019-05-07 Multi-Chem Group, Llc Multiple hydrophilic head hydrate inhibitors
BR112016021300B8 (pt) 2014-05-05 2022-11-08 Multi Chem Group Llc Método para inibir a formação de aglomerados de hidratos e composição

Also Published As

Publication number Publication date
GB2562984A (en) 2018-11-28
GB2562984B (en) 2019-04-03
US10011756B2 (en) 2018-07-03
AU2016403731B2 (en) 2020-11-05
BR112018068420A2 (pt) 2019-01-22
AU2016403731A1 (en) 2018-10-04
GB201814531D0 (en) 2018-10-24
CA3018040A1 (en) 2017-10-26
BR112018068420B1 (pt) 2022-12-06
CA3018040C (en) 2019-10-22
US20180155607A1 (en) 2018-06-07
SA518400060B1 (ar) 2021-04-06
WO2017184115A1 (en) 2017-10-26

Similar Documents

Publication Publication Date Title
BR112018068420A8 (pt) Método e composição de inibidor de hidrato
BR112018007404A2 (pt) métodos de uso de inibidores de hidrato de alta temperatura
BR112018017110A8 (pt) Método e composição inibidora de hidrato
UY37036A (es) Compuestos inhibidores de la quinasa de unión a tank
MX2016012829A (es) Inhibidores de biaril cinasa.
BR112015029518A2 (pt) processo para a preparação de um composto orgânico de metal
ECSP18067631A (es) Composiciones que contienen tucaresol o sus análogos
BR112016024903A2 (pt) métodos e composição para formular materiais de circulação perdida
BR112016028288A2 (pt) ?composto, composição farmacêutica, métodos para tratamento de um indivíduo com uma doença ou condição e para inibir a quinase, e, uso de um composto?
BR112015028017A2 (pt) composto, composição farmacêutica, e, uso de um composto
CL2021000028A1 (es) Anticuerpo multiespecifico (divisional de solicitud 937-2020).
BR112015019003A2 (pt) dispositivo para um sistema de construção de website, e método para um sistema de construção de website
BR112017006368A2 (pt) derivados de ácido borônico
EA201590268A1 (ru) Ариллактамные ингибиторы киназы
BR112014003139A2 (pt) musgo de turfa umectável resistente à lixiviação, método de preparação, e método de uso
BR112017008482A2 (pt) métodos e sistema para suprimir a corrosão das superfícies de aço
BR112018013985A2 (pt) glicosídeos de esteviol altamente solúveis
BR112016022191B8 (pt) Método de tratamento em operações subterrâneas
MX2016002924A (es) Inhibidores de cinasa a base de eter arilico.
BR112018077350A2 (pt) composições de fosfolipídio
BR112015028299A8 (pt) Formulação inibitória de corrosão, uso de pelo menos um composto compreendendo pelo menos um radical triazina, e uso de uma formulação inibitória de corrosão
BR112018005881A2 (pt) método e particulado de tratamento
BR112016003019A2 (pt) composto, composição farmacêutica, método para tratar câncer em um sujeito com necessidade do mesmo, e método para inibir uma desoxicitidina quinase
BR112017016875A2 (pt) método, composição e sistema para produzir um fluido de furo de poço.
BR112017022534A2 (pt) ?terpolímero de redução de atrito e sua composição, método de redução e método de sintetização?

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: HALLIBURTON ENERGY SERVICES, INC. (US)

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/04/2016, OBSERVADAS AS CONDICOES LEGAIS