BR112015011232A2 - tratamento por compressão para purga de sulfeto de hidrogênio - Google Patents

tratamento por compressão para purga de sulfeto de hidrogênio

Info

Publication number
BR112015011232A2
BR112015011232A2 BR112015011232A BR112015011232A BR112015011232A2 BR 112015011232 A2 BR112015011232 A2 BR 112015011232A2 BR 112015011232 A BR112015011232 A BR 112015011232A BR 112015011232 A BR112015011232 A BR 112015011232A BR 112015011232 A2 BR112015011232 A2 BR 112015011232A2
Authority
BR
Brazil
Prior art keywords
hydrogen sulfide
production fluids
well
compression treatment
underground formation
Prior art date
Application number
BR112015011232A
Other languages
English (en)
Other versions
BR112015011232B1 (pt
BR112015011232A8 (pt
Inventor
D Martinez Aaron
J Acosta Otero Erick
M Macias Jose
P Bailey Joseph
A Silvestri Maximilian
Mukkamala Ravindranath
Original Assignee
Nalco Co
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 Nalco Co filed Critical Nalco Co
Publication of BR112015011232A2 publication Critical patent/BR112015011232A2/pt
Publication of BR112015011232A8 publication Critical patent/BR112015011232A8/pt
Publication of BR112015011232B1 publication Critical patent/BR112015011232B1/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
    • C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
    • C09K8/532—Sulfur
    • 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
    • C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
    • 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
    • C09K8/54—Compositions for in situ inhibition of corrosion in boreholes or wells
    • 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
    • E21B43/25—Methods for stimulating production
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

resumo “tratamento por compressão para purga de sulfeto de hidrogênio” método de realizar um tratamento por compressão que compreende o bom-beio de um fluido de tratamento sob pressão através de um poço para o interior de uma formação subterrânea, em que o fluido de tratamento inclui um composto de eliminação de sulfeto de hidrogênio que adsorve sobre a formação subterrânea nu-ma região ao redor do poço. os fluidos de produção são então deixados fluir a partir da formação subterrânea para o interior do poço, onde os fluidos de produção fazem contato com o composto de eliminação de sulfeto de hidrogênio adsorvido à medida que os fluidos e produção fluem através da região ao redor do poço, e onde os flui-dos de produção contêm sulfeto de hidrogênio que reage com o composto de elimi-nação de sulfeto de hidrogênio para reduzir uma quantidade de sulfeto de hidrogênio nos fluidos de produção antes de os fluidos de produção fluir para o interior do poço.
BR112015011232-3A 2012-12-19 2013-12-17 método de tratamento por compressão para eliminação de sulfeto de hidrogênio em um fluido de produção BR112015011232B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261739382P 2012-12-19 2012-12-19
US61/739,382 2012-12-19
PCT/US2013/075885 WO2014100051A1 (en) 2012-12-19 2013-12-17 Squeeze treatment for in situ scavenging of hydrogen sulfide

Publications (3)

Publication Number Publication Date
BR112015011232A2 true BR112015011232A2 (pt) 2017-07-11
BR112015011232A8 BR112015011232A8 (pt) 2019-10-08
BR112015011232B1 BR112015011232B1 (pt) 2021-07-06

Family

ID=50929608

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015011232-3A BR112015011232B1 (pt) 2012-12-19 2013-12-17 método de tratamento por compressão para eliminação de sulfeto de hidrogênio em um fluido de produção

Country Status (4)

Country Link
US (3) US9631467B2 (pt)
EP (1) EP2935770B1 (pt)
BR (1) BR112015011232B1 (pt)
WO (1) WO2014100051A1 (pt)

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BR112015011232B1 (pt) 2012-12-19 2021-07-06 Ecolab Usa Inc método de tratamento por compressão para eliminação de sulfeto de hidrogênio em um fluido de produção
CA2889622C (en) * 2012-12-19 2021-02-02 Nalco Company Functionalized hydrogen sulfide scavengers
US9638018B2 (en) 2012-12-19 2017-05-02 Ecolab Usa Inc. Scavenging hydrogen sulfide
PL3470390T3 (pl) 2013-01-30 2023-11-06 Ecolab Usa Inc. Zmiatacze siarkowodoru
CA2965625C (en) * 2014-12-23 2018-07-03 Multi-Chem Group, Llc Acrylonitrile-based sulfur scavenging agents for use in oilfield operations
WO2016105370A1 (en) * 2014-12-23 2016-06-30 Multi-Chem Group, Llc Acrylate-based sulfur scavenging agents for use in oilfield operations
CA2982407C (en) 2015-04-22 2022-03-15 Ecolab Usa Inc. Development of a high temperature stable scavenger for removal of hydrogen sulfide
CA2997416C (en) 2015-09-08 2023-06-27 Ecolab Usa Inc. Hydrogen sulfide scavengers
CN107949625B (zh) 2015-09-08 2020-10-02 艺康美国股份有限公司 作为硫化氢清除剂的烃溶性/分散性半缩甲醛
DK3400089T3 (da) * 2016-01-08 2022-11-21 Ecolab Usa Inc Multifunktionelt produkt med hydrogensulfidfjernelses- og hydrathæmningsevne
MX2019001208A (es) 2016-07-29 2019-05-02 Ecolab Usa Inc Composiciones antiincrustantes y barredoras de sulfuro de hidrogeno.
US11452969B2 (en) * 2016-09-02 2022-09-27 The Board Of Trustees Of The University Of Alabama Reducing acid gases from streams
US10513662B2 (en) * 2017-02-02 2019-12-24 Baker Hughes, A Ge Company, Llc Functionalized aldehydes as H2S and mercaptan scavengers
US10538710B2 (en) 2017-07-13 2020-01-21 Ecolab Usa Inc. Hydrogen sulfide scavengers
BR112021014463A2 (pt) * 2019-01-23 2021-09-21 Championx Usa Inc Remoção completa de sólidos durante operações sequestrantes de sulfeto de hidrogênio que usam um sequestrante e um aceitador de michael
US11697757B2 (en) * 2021-11-23 2023-07-11 Halliburton Energy Services, Inc. Polymeric swellable scavengers for acidic gases

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US9638018B2 (en) * 2012-12-19 2017-05-02 Ecolab Usa Inc. Scavenging hydrogen sulfide

Also Published As

Publication number Publication date
BR112015011232B1 (pt) 2021-07-06
US9896924B2 (en) 2018-02-20
US20180171771A1 (en) 2018-06-21
US20140166288A1 (en) 2014-06-19
US9631467B2 (en) 2017-04-25
EP2935770A4 (en) 2016-10-12
US10370951B2 (en) 2019-08-06
EP2935770A1 (en) 2015-10-28
BR112015011232A8 (pt) 2019-10-08
US20170226841A1 (en) 2017-08-10
EP2935770B1 (en) 2020-04-08
WO2014100051A1 (en) 2014-06-26

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
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 17/12/2013, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

Owner name: CHAMPIONX USA INC. (US)