DE2410267A1 - - Google Patents

Info

Publication number
DE2410267A1
DE2410267A1 DE19742410267 DE2410267A DE2410267A1 DE 2410267 A1 DE2410267 A1 DE 2410267A1 DE 19742410267 DE19742410267 DE 19742410267 DE 2410267 A DE2410267 A DE 2410267A DE 2410267 A1 DE2410267 A1 DE 2410267A1
Authority
DE
Germany
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.)
Granted
Application number
DE19742410267
Other languages
German (de)
Other versions
DE2410267B1 (de
DE2410267C2 (de
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 filed Critical
Priority to DE19742410267 priority Critical patent/DE2410267C2/de
Priority claimed from DE19742410267 external-priority patent/DE2410267C2/de
Publication of DE2410267A1 publication Critical patent/DE2410267A1/de
Publication of DE2410267B1 publication Critical patent/DE2410267B1/de
Application granted granted Critical
Publication of DE2410267C2 publication Critical patent/DE2410267C2/de
Expired 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/84—Compositions based on water or polar solvents
    • C09K8/86—Compositions based on water or polar solvents containing organic compounds
    • C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/90—Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
    • C09K8/905—Biopolymers
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/34—Arrangements for separating materials produced by the well
    • E21B43/40—Separation associated with re-injection of separated materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
DE19742410267 1974-03-04 Verfahren zur Verbesserung der Ausbeute bei der Gewinnung von Erdöl durch Wasserfluten Expired DE2410267C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19742410267 DE2410267C2 (de) 1974-03-04 Verfahren zur Verbesserung der Ausbeute bei der Gewinnung von Erdöl durch Wasserfluten

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742410267 DE2410267C2 (de) 1974-03-04 Verfahren zur Verbesserung der Ausbeute bei der Gewinnung von Erdöl durch Wasserfluten

Publications (3)

Publication Number Publication Date
DE2410267A1 true DE2410267A1 (fi) 1975-07-10
DE2410267B1 DE2410267B1 (de) 1975-07-10
DE2410267C2 DE2410267C2 (de) 1976-02-26

Family

ID=

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101503956B (zh) * 2009-01-21 2012-04-18 中国石油化工股份有限公司胜利油田分公司采油工艺研究院 利用工业废水和工业废气提高原油采收率的方法
CN106761614A (zh) * 2016-11-14 2017-05-31 烟台智本知识产权运营管理有限公司 一种乳制品工业废水资源化利用的方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101503956B (zh) * 2009-01-21 2012-04-18 中国石油化工股份有限公司胜利油田分公司采油工艺研究院 利用工业废水和工业废气提高原油采收率的方法
CN106761614A (zh) * 2016-11-14 2017-05-31 烟台智本知识产权运营管理有限公司 一种乳制品工业废水资源化利用的方法

Also Published As

Publication number Publication date
DE2410267B1 (de) 1975-07-10

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977