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FR1241945A - Corrosion protection of oil well casing - Google Patents

Corrosion protection of oil well casing

Info

Publication number
FR1241945A
FR1241945A FR809844A FR809844A FR1241945A FR 1241945 A FR1241945 A FR 1241945A FR 809844 A FR809844 A FR 809844A FR 809844 A FR809844 A FR 809844A FR 1241945 A FR1241945 A FR 1241945A
Authority
FR
France
Prior art keywords
oil well
corrosion protection
well casing
casing
corrosion
Prior art date
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
FR809844A
Other languages
French (fr)
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.)
California Research LLC
Original Assignee
California Research LLC
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 California Research LLC filed Critical California Research LLC
Priority to FR809844A priority Critical patent/FR1241945A/en
Application granted granted Critical
Publication of FR1241945A publication Critical patent/FR1241945A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C23F11/18—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 inorganic inhibitors
    • C23F11/181—Nitrogen containing compounds
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/02—Equipment or details not covered by groups E21B15/00 - E21B40/00 in situ inhibition of corrosion in boreholes or wells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mining & Mineral Resources (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
FR809844A 1959-11-10 1959-11-10 Corrosion protection of oil well casing Expired FR1241945A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR809844A FR1241945A (en) 1959-11-10 1959-11-10 Corrosion protection of oil well casing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR809844A FR1241945A (en) 1959-11-10 1959-11-10 Corrosion protection of oil well casing

Publications (1)

Publication Number Publication Date
FR1241945A true FR1241945A (en) 1960-09-23

Family

ID=8721143

Family Applications (1)

Application Number Title Priority Date Filing Date
FR809844A Expired FR1241945A (en) 1959-11-10 1959-11-10 Corrosion protection of oil well casing

Country Status (1)

Country Link
FR (1) FR1241945A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008211A1 (en) * 1978-08-04 1980-02-20 Technion Research & Development Foundation Ltd. A method for calcite coating on the inner surface of pipes
FR2469468A1 (en) * 1979-11-15 1981-05-22 Vulcan Materials Co PROCESS FOR INHIBITING CORROSION OF NICKEL SURFACES

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008211A1 (en) * 1978-08-04 1980-02-20 Technion Research & Development Foundation Ltd. A method for calcite coating on the inner surface of pipes
FR2469468A1 (en) * 1979-11-15 1981-05-22 Vulcan Materials Co PROCESS FOR INHIBITING CORROSION OF NICKEL SURFACES

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