FR2463197B1 - - Google Patents

Info

Publication number
FR2463197B1
FR2463197B1 FR8017406A FR8017406A FR2463197B1 FR 2463197 B1 FR2463197 B1 FR 2463197B1 FR 8017406 A FR8017406 A FR 8017406A FR 8017406 A FR8017406 A FR 8017406A FR 2463197 B1 FR2463197 B1 FR 2463197B1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR8017406A
Other languages
French (fr)
Other versions
FR2463197A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Standard Oil Co
Original Assignee
Standard Oil 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 Standard Oil Co filed Critical Standard Oil Co
Publication of FR2463197A1 publication Critical patent/FR2463197A1/en
Application granted granted Critical
Publication of FR2463197B1 publication Critical patent/FR2463197B1/fr
Granted legal-status Critical Current

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
    • C09K8/54—Compositions for in situ inhibition of corrosion in boreholes or wells
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
    • C23F11/14—Nitrogen-containing compounds
    • C23F11/141—Amines; Quaternary ammonium compounds

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)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
FR8017406A 1979-08-06 1980-08-06 Corrosion inhibition in gas wells - at high temp. and pressure, using higher fatty amine Granted FR2463197A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6445979A 1979-08-06 1979-08-06

Publications (2)

Publication Number Publication Date
FR2463197A1 FR2463197A1 (en) 1981-02-20
FR2463197B1 true FR2463197B1 (en) 1984-04-06

Family

ID=22056139

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8017406A Granted FR2463197A1 (en) 1979-08-06 1980-08-06 Corrosion inhibition in gas wells - at high temp. and pressure, using higher fatty amine

Country Status (3)

Country Link
CA (1) CA1131002A (en)
DE (1) DE3029790A1 (en)
FR (1) FR2463197A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2658558B1 (en) * 1990-02-22 1992-06-12 Ungemach Pierre WELL PROTECTION DEVICE AGAINST THE RISK OF CORROSION OR DEPOSITS DUE TO THE NATURE OF THE FLUID PRODUCED OR IN PLACE IN THE WELL.
WO1997002085A1 (en) * 1995-07-06 1997-01-23 Reicon Wärmetechnik Und Wasserchemie Leipzig Gmbh Method of washing acid gases out of gaseous mixtures in order to reduce corrosion and corrosion owing to erosion
US6939483B2 (en) 2000-02-28 2005-09-06 Pabu Services, Inc. Brine fluids with improved corrosion properties
SI3775875T1 (en) 2018-04-03 2024-02-29 Framatome Gmbh Method and device for the determination of film forming amines in a liquid

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2840525A (en) * 1953-10-01 1958-06-24 Pan American Petroleum Corp Method of inhibiting corrosion of metal surfaces
US2846440A (en) * 1955-12-12 1958-08-05 Citics Service Res And Dev Com Composition for and method of inhibiting corrosion of metals
US3749554A (en) * 1970-06-08 1973-07-31 Union Oil Co Method for reducing erosion and corrosion of metal surfaces
DE2604203A1 (en) * 1976-02-04 1977-08-11 Peter Siegfried Corrosion protection of delivery pipes for acidic natural gas - by addn. of amine salts of benzolc acid

Also Published As

Publication number Publication date
DE3029790A1 (en) 1981-02-26
FR2463197A1 (en) 1981-02-20
CA1131002A (en) 1982-09-07

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Legal Events

Date Code Title Description
ST Notification of lapse