NO179532C - Fremgangsmåte for inhibering av avleiringer og avleiringshindrende blanding - Google Patents

Fremgangsmåte for inhibering av avleiringer og avleiringshindrende blanding

Info

Publication number
NO179532C
NO179532C NO912091A NO912091A NO179532C NO 179532 C NO179532 C NO 179532C NO 912091 A NO912091 A NO 912091A NO 912091 A NO912091 A NO 912091A NO 179532 C NO179532 C NO 179532C
Authority
NO
Norway
Prior art keywords
antifouling composition
inhibiting deposits
deposits
inhibiting
antifouling
Prior art date
Application number
NO912091A
Other languages
English (en)
Norwegian (no)
Other versions
NO912091D0 (no
NO179532B (no
NO912091L (no
Inventor
John Hen
Original Assignee
Mobil Oil Corp
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 Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of NO912091D0 publication Critical patent/NO912091D0/no
Publication of NO912091L publication Critical patent/NO912091L/no
Priority to US07/925,134 priority Critical patent/US5399270A/en
Publication of NO179532B publication Critical patent/NO179532B/no
Publication of NO179532C publication Critical patent/NO179532C/no

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
NO912091A 1990-05-31 1991-05-30 Fremgangsmåte for inhibering av avleiringer og avleiringshindrende blanding NO179532C (no)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/925,134 US5399270A (en) 1990-05-31 1992-08-06 Inhibition of scale formation from oil well brines utilizing a slow release composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53128090A 1990-05-31 1990-05-31

Publications (4)

Publication Number Publication Date
NO912091D0 NO912091D0 (no) 1991-05-30
NO912091L NO912091L (no) 1991-12-02
NO179532B NO179532B (no) 1996-07-15
NO179532C true NO179532C (no) 1996-10-23

Family

ID=24116995

Family Applications (1)

Application Number Title Priority Date Filing Date
NO912091A NO179532C (no) 1990-05-31 1991-05-30 Fremgangsmåte for inhibering av avleiringer og avleiringshindrende blanding

Country Status (6)

Country Link
EP (1) EP0459171B1 (xx)
AU (1) AU653518B2 (xx)
CA (1) CA2041586C (xx)
DE (1) DE69100870T2 (xx)
NO (1) NO179532C (xx)
TR (1) TR26275A (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5399270A (en) * 1990-05-31 1995-03-21 Mobil Oil Corporation Inhibition of scale formation from oil well brines utilizing a slow release composition
US5211237A (en) * 1992-01-31 1993-05-18 Shell Oil Company Precipitation of scale inhibitors
US5346009A (en) * 1993-02-08 1994-09-13 Shell Oil Company Precipitation of scale inhibitors
BR9506108A (pt) * 1995-12-28 1997-12-23 Petroleo Brasileiro Sa Processo de fixação controlada de inibidor de incrustação em formações substerrâneas
GB9700532D0 (en) 1997-01-13 1997-03-05 Bp Chem Int Ltd Oil and gas field chemical
EP2597126B1 (en) * 2007-10-15 2015-05-27 M-i Swaco Norge As Method of inhibiting salt precipitation from aqueous streams
US20130150269A1 (en) 2011-12-13 2013-06-13 Board Of Regents, The University Of Texas System Light co-solvent compositions
CN102703047B (zh) * 2012-06-19 2015-04-08 中国石油天然气股份有限公司 一种油田阻垢剂及其制备方法和应用
AR094914A1 (es) 2013-02-28 2015-09-09 Univ Texas Composición tensioactiva codisolvente de fenol-etoxilato
US10882771B2 (en) 2015-02-06 2021-01-05 Baker Hughes, A Ge Company, Llc Use of phosphino polymer and polyhydroxypolycarboxylic acid as corrosion inhibitor
CN107416989A (zh) * 2017-09-16 2017-12-01 广州联福新材料科技有限公司 一种改性阻垢缓蚀材料生产方法及设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3827977A (en) * 1969-11-25 1974-08-06 Atlantic Richfield Co Composition for inhibiting scale formation in oil well brines
US3654993A (en) * 1970-04-06 1972-04-11 Atlantic Richfield Co Method for inhibiting corrosion in a well
US3704760A (en) * 1971-06-22 1972-12-05 Oscar Kogyo Kk Electropneumatic propelling system for vehicles
DE3841030C2 (de) * 1987-12-09 2000-08-17 Mobil Oil Verfahren zum Inhibieren der Steinbildung in einem Bohrloch
US4860829A (en) * 1988-05-12 1989-08-29 Conoco Inc. Inhibition of reservoir scale

Also Published As

Publication number Publication date
DE69100870T2 (de) 1994-04-07
EP0459171A1 (en) 1991-12-04
EP0459171B1 (en) 1993-12-29
AU653518B2 (en) 1994-10-06
DE69100870D1 (de) 1994-02-10
NO912091D0 (no) 1991-05-30
NO179532B (no) 1996-07-15
CA2041586A1 (en) 1991-12-01
AU7606191A (en) 1991-12-05
NO912091L (no) 1991-12-02
CA2041586C (en) 2001-09-18
TR26275A (tr) 1995-02-15

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Legal Events

Date Code Title Description
MK1K Patent expired