NO177764C - Fremgangsmåte for inhibering av avsetninger i brönner i underjordiske formasjoner - Google Patents

Fremgangsmåte for inhibering av avsetninger i brönner i underjordiske formasjoner

Info

Publication number
NO177764C
NO177764C NO885437A NO885437A NO177764C NO 177764 C NO177764 C NO 177764C NO 885437 A NO885437 A NO 885437A NO 885437 A NO885437 A NO 885437A NO 177764 C NO177764 C NO 177764C
Authority
NO
Norway
Prior art keywords
wells
underground formations
inhibiting deposition
inhibiting
deposition
Prior art date
Application number
NO885437A
Other languages
English (en)
Other versions
NO885437D0 (no
NO177764B (no
NO885437L (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 NO885437D0 publication Critical patent/NO885437D0/no
Publication of NO885437L publication Critical patent/NO885437L/no
Publication of NO177764B publication Critical patent/NO177764B/no
Publication of NO177764C publication Critical patent/NO177764C/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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Geophysics And Detection Of Objects (AREA)
NO885437A 1987-12-09 1988-12-07 Fremgangsmåte for inhibering av avsetninger i brönner i underjordiske formasjoner NO177764C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13049287A 1987-12-09 1987-12-09

Publications (4)

Publication Number Publication Date
NO885437D0 NO885437D0 (no) 1988-12-07
NO885437L NO885437L (no) 1989-06-12
NO177764B NO177764B (no) 1995-08-07
NO177764C true NO177764C (no) 1995-11-15

Family

ID=22444948

Family Applications (1)

Application Number Title Priority Date Filing Date
NO885437A NO177764C (no) 1987-12-09 1988-12-07 Fremgangsmåte for inhibering av avsetninger i brönner i underjordiske formasjoner

Country Status (4)

Country Link
CA (1) CA1295119C (no)
DE (1) DE3841030C2 (no)
GB (1) GB2213516B (no)
NO (1) NO177764C (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU653518B2 (en) * 1990-05-31 1994-10-06 Mobil Oil Corporation Inhibition of scale formation from oil well brines utilising a slow release composition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1290554A (no) * 1969-11-06 1972-09-27
US3827977A (en) * 1969-11-25 1974-08-06 Atlantic Richfield Co Composition for inhibiting scale formation in oil well brines

Also Published As

Publication number Publication date
NO885437D0 (no) 1988-12-07
NO177764B (no) 1995-08-07
GB8828734D0 (en) 1989-01-11
GB2213516A (en) 1989-08-16
DE3841030A1 (de) 1989-06-22
CA1295119C (en) 1992-02-04
DE3841030C2 (de) 2000-08-17
GB2213516B (en) 1991-10-16
NO885437L (no) 1989-06-12

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