OA08224A - Procédé de traitement de puits par un inhibiteur de déposition à auto-précipitation - Google Patents

Procédé de traitement de puits par un inhibiteur de déposition à auto-précipitation

Info

Publication number
OA08224A
OA08224A OA57401A OA57401A OA08224A OA 08224 A OA08224 A OA 08224A OA 57401 A OA57401 A OA 57401A OA 57401 A OA57401 A OA 57401A OA 08224 A OA08224 A OA 08224A
Authority
OA
OAPI
Prior art keywords
self
deposition inhibitor
treating wells
precipitating
precipitating deposition
Prior art date
Application number
OA57401A
Other languages
English (en)
French (fr)
Inventor
David C Berkshire
Jimmie B Lawson
Edwin A Richardson
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of OA08224A publication Critical patent/OA08224A/xx

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)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Seasonings (AREA)
  • Processing Of Solid Wastes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
OA57401A 1980-05-16 1981-05-14 Procédé de traitement de puits par un inhibiteur de déposition à auto-précipitation OA08224A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15038280A 1980-05-16 1980-05-16

Publications (1)

Publication Number Publication Date
OA08224A true OA08224A (fr) 1987-10-30

Family

ID=22534273

Family Applications (1)

Application Number Title Priority Date Filing Date
OA57401A OA08224A (fr) 1980-05-16 1981-05-14 Procédé de traitement de puits par un inhibiteur de déposition à auto-précipitation

Country Status (8)

Country Link
EP (1) EP0040442B1 (xx)
AU (1) AU535144B2 (xx)
CA (1) CA1140325A (xx)
DE (1) DE3160788D1 (xx)
DK (1) DK214081A (xx)
IN (1) IN155493B (xx)
NO (1) NO811647L (xx)
OA (1) OA08224A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393938A (en) * 1981-04-09 1983-07-19 Shell Oil Company Treating wells with ion-exchange-precipitated scale inhibitor
ES2401247T3 (es) * 2010-04-01 2013-04-18 Clariant Finance (Bvi) Limited Inhibidor de incrustaciones
US10005950B2 (en) 2013-12-13 2018-06-26 Halliburton Energy Services, Inc. Methods and systems for removing geothermal scale

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3043772A (en) * 1956-08-27 1962-07-10 Hagan Chemicals & Controls Inc Method of treating water systems and products useful therein
US3372110A (en) * 1962-03-27 1968-03-05 Fmc Corp Process of sequestering metal ions with slowly soluble phosphate glasses
US3288217A (en) * 1964-07-20 1966-11-29 Calgon Corp Method and composition for inhibiting scale deposition in oil-producing formations and equipment
US3661785A (en) * 1968-04-04 1972-05-09 Exxon Research Engineering Co Inhibition of deposition of water insoluble compounds in aqueous systems
US3699048A (en) * 1969-07-24 1972-10-17 Benckiser Gmbh Joh A Process of preventing scale and deposit formation in aqueous systems and product
US3668094A (en) * 1970-10-16 1972-06-06 Calgon Corp Novel glassy compositions zinc and alpha hydroxy diphosphonic acids
US3703928A (en) * 1971-02-24 1972-11-28 Cities Service Oil Co Oil recovery utilizing acidic organic phosphate scale inhibitors
US3888310A (en) * 1972-05-04 1975-06-10 Texaco Inc Process for inhibiting scale deposition
US3913678A (en) * 1974-04-05 1975-10-21 Mobil Oil Corp Method and composition for treating a well to prevent the formation of sulfur and scale depositions
US3927716A (en) * 1974-09-25 1975-12-23 Mobil Oil Corp Alkaline waterflooding process

Also Published As

Publication number Publication date
DE3160788D1 (en) 1983-09-29
NO811647L (no) 1981-11-17
CA1140325A (en) 1983-02-01
EP0040442B1 (en) 1983-08-24
IN155493B (xx) 1985-02-09
EP0040442A1 (en) 1981-11-25
AU7056381A (en) 1981-11-19
AU535144B2 (en) 1984-03-01
DK214081A (da) 1981-11-17

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