EA201492245A1 - Композиции и способ удаления сероводорода и предотвращения оседания осадка в экологически безопасных буровом растворе и пакерной жидкости - Google Patents

Композиции и способ удаления сероводорода и предотвращения оседания осадка в экологически безопасных буровом растворе и пакерной жидкости

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Publication number
EA201492245A1
EA201492245A1 EA201492245A EA201492245A EA201492245A1 EA 201492245 A1 EA201492245 A1 EA 201492245A1 EA 201492245 A EA201492245 A EA 201492245A EA 201492245 A EA201492245 A EA 201492245A EA 201492245 A1 EA201492245 A1 EA 201492245A1
Authority
EA
Eurasian Patent Office
Prior art keywords
iron
hydrogen
liquid
added
emulsion
Prior art date
Application number
EA201492245A
Other languages
English (en)
Inventor
Джон Эдриан Холл
Кушабхау Д. Теке
Прамод Дадасахеб Никам
Original Assignee
Хэллибертон Энерджи Сервисиз, Инк.
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 Хэллибертон Энерджи Сервисиз, Инк. filed Critical Хэллибертон Энерджи Сервисиз, Инк.
Publication of EA201492245A1 publication Critical patent/EA201492245A1/ru

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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
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/06—Clay-free compositions
    • 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
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/06—Clay-free compositions
    • C09K8/08—Clay-free compositions containing natural organic compounds, e.g. polysaccharides, or derivatives thereof
    • 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
    • C09K8/34—Organic liquids
    • 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
    • C09K8/54—Compositions for in situ inhibition of corrosion in boreholes or 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
    • 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)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Lubricants (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Treatment Of Sludge (AREA)

Abstract

Предложены экологически надежная, хелатирующая железо добавка и способ удаления сероводорода или сульфид ионов из бурового раствора и пакерной жидкости и предотвращение осаждения. Могут применяться хелатирующие железо агенты, выбранные из группы, состоящей из лактата железа, глюконата железа, бис-глицината железа, цитрата железа, ацетата железа, фумарата железа, сукцината железа, сахарата железа, тартрата железа, глицин сульфата железа, глутамата железа, аскорбата железа, железистой соли полимальтозы и их комбинаций. Когда жидкости имеют масляную основу, хелатирующие железо агенты добавляют к водной фазе эмульсии и эмульсию добавляют в жидкость. Загустители также могут быть добавлены в буровой раствор с эмульсией.
EA201492245A 2012-05-30 2013-03-17 Композиции и способ удаления сероводорода и предотвращения оседания осадка в экологически безопасных буровом растворе и пакерной жидкости EA201492245A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/483,050 US9605194B2 (en) 2012-05-30 2012-05-30 Compositions and method for treating out hydrogen sulfide and preventing settling of precipitate in an environmentally responsible drilling and packer fluid
PCT/US2013/032732 WO2013180824A1 (en) 2012-05-30 2013-03-17 Compositions and method for treating out hydrogen sulfide and preventing settling of precipitate in an environmentally responsible drilling and packer fluid

Publications (1)

Publication Number Publication Date
EA201492245A1 true EA201492245A1 (ru) 2016-05-31

Family

ID=48325856

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201492245A EA201492245A1 (ru) 2012-05-30 2013-03-17 Композиции и способ удаления сероводорода и предотвращения оседания осадка в экологически безопасных буровом растворе и пакерной жидкости

Country Status (8)

Country Link
US (2) US9605194B2 (ru)
EP (1) EP2855622B1 (ru)
AU (1) AU2013267900B2 (ru)
BR (1) BR112014029793A2 (ru)
CA (1) CA2874873C (ru)
EA (1) EA201492245A1 (ru)
MX (1) MX2014012735A (ru)
WO (1) WO2013180824A1 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2828209T3 (da) 2012-03-22 2019-06-11 Peroxychem Llc Fremgangsmåde til miljømæssig remediering
US9783458B2 (en) * 2014-01-31 2017-10-10 Innophos, Inc. Hydrogen sulfide scavenger
US10301524B2 (en) 2017-10-04 2019-05-28 King Fahd University Of Petroleum And Minerals Method of drilling a substerranean geological formation with a drilling fluid composition comprising copper nitrate
CN110331951B (zh) * 2019-06-28 2021-07-23 中国石油集团川庆钻探工程有限公司 利用碱式碳酸锌水溶液清除油基钻井液中硫化氢的方法
CN114075303B (zh) * 2020-08-11 2024-03-08 中国石油化工股份有限公司 一种钻井液用地层环境[h+]响应型井壁稳定处理剂及其制备方法和应用

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Publication number Priority date Publication date Assignee Title
US4036942A (en) * 1971-07-28 1977-07-19 Rhodia, Inc. Process for the removal of hydrogen sulfide and mercaptans from liquid and gaseous streams
US4252655A (en) 1978-04-17 1981-02-24 Halliburton Company Scavenging hydrogen sulfide in an oil well
US4526693A (en) 1983-05-16 1985-07-02 Halliburton Co. Shale and salt stabilizing drilling fluid
US4756836A (en) 1986-05-07 1988-07-12 The Dow Chemical Company Downhole hydrogen sulfide scavenging in drilling mud using iron chelates
US5472633A (en) 1992-10-06 1995-12-05 The Dow Chemical Company Process for the preparation of a stable salt-free iron chelate for use in hydrogen sulfide abatement
US5391278A (en) 1993-02-25 1995-02-21 Idemitsu Kosan Co., Ltd. Process for removal of hydrogen sulfide
CA2115390C (en) 1993-03-22 1999-08-24 Bharat B. Patel Fluid composition comprising a metal aluminate or a viscosity promoter and a magnesium compound and process using the composition
US5576271A (en) 1993-05-12 1996-11-19 Phillips Petroleum Compay Composition and process for stabilizing viscosity or controlling water loss of polymer-containing water based fluids
US5948269A (en) 1997-08-20 1999-09-07 Stone; Michael D. Process for the removal and suppression of dissolved hydrogen sulfide and other malodorous compounds and reduction of acidity in liquid and sludge wastewater systems
NO308138B1 (no) 1998-10-06 2000-07-31 Norske Stats Oljeselskap H2S-fjerning i boreslam
WO2001009039A1 (en) 1999-07-29 2001-02-08 Halliburton Energy Services, Inc. Method and composition for scavenging sulphide in drilling fluids
ITMI20051647A1 (it) 2005-09-07 2007-03-08 Enitecnologie Spa Procedimento per la rimnozione in continuo di idrogeno solforato da correnti gassose
US7744841B2 (en) 2005-09-15 2010-06-29 New Technology Ventures, Inc. Sulfur removal using ferrous carbonate absorbent
US8703655B2 (en) * 2007-06-15 2014-04-22 Baker Hughes Incorporated Dispersing sulfide scales in oil and gas production systems

Also Published As

Publication number Publication date
EP2855622A1 (en) 2015-04-08
US20130324442A1 (en) 2013-12-05
US20170152431A1 (en) 2017-06-01
WO2013180824A1 (en) 2013-12-05
CA2874873A1 (en) 2013-12-05
MX2014012735A (es) 2015-04-10
AU2013267900A1 (en) 2014-10-30
US9605194B2 (en) 2017-03-28
AU2013267900B2 (en) 2015-11-19
US10214678B2 (en) 2019-02-26
BR112014029793A2 (pt) 2017-06-27
CA2874873C (en) 2018-03-27
EP2855622B1 (en) 2019-08-07

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