BR7900826A - Processo para a inundacao de depositos de petroleo a areias oleosas e aparelhagem empregada no processo - Google Patents

Processo para a inundacao de depositos de petroleo a areias oleosas e aparelhagem empregada no processo

Info

Publication number
BR7900826A
BR7900826A BR7900826A BR7900826A BR7900826A BR 7900826 A BR7900826 A BR 7900826A BR 7900826 A BR7900826 A BR 7900826A BR 7900826 A BR7900826 A BR 7900826A BR 7900826 A BR7900826 A BR 7900826A
Authority
BR
Brazil
Prior art keywords
flood
oil sands
appliances used
petroleum deposits
deposits
Prior art date
Application number
BR7900826A
Other languages
English (en)
Inventor
W Gebetsberger
W Lindorfer
W Schula
P Rapp
H Bock
F Wagner
Original Assignee
Wintershall Ag
Biotechnolog Forschung Gmbh
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 Wintershall Ag, Biotechnolog Forschung Gmbh filed Critical Wintershall Ag
Publication of BR7900826A publication Critical patent/BR7900826A/pt

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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/26—Processes using, or culture media containing, hydrocarbons
    • C12N1/28—Processes using, or culture media containing, hydrocarbons aliphatic
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/12—Disaccharides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Virology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
BR7900826A 1978-02-11 1979-02-09 Processo para a inundacao de depositos de petroleo a areias oleosas e aparelhagem empregada no processo BR7900826A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782805823 DE2805823C3 (de) 1978-02-11 1978-02-11 Verfahren und Anlagen zum Fluten von Erdöl-Lagerstätten und ölsanden

Publications (1)

Publication Number Publication Date
BR7900826A true BR7900826A (pt) 1979-09-04

Family

ID=6031715

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7900826A BR7900826A (pt) 1978-02-11 1979-02-09 Processo para a inundacao de depositos de petroleo a areias oleosas e aparelhagem empregada no processo

Country Status (9)

Country Link
AR (1) AR225608A1 (pt)
AT (1) AT365738B (pt)
BR (1) BR7900826A (pt)
CA (1) CA1119794A (pt)
DE (1) DE2805823C3 (pt)
FR (1) FR2422715A1 (pt)
NL (1) NL171736C (pt)
RO (1) RO85902B (pt)
SU (1) SU1105125A3 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3004003C2 (de) 1980-02-04 1982-02-04 Wintershall Ag, 3100 Celle Verfahren zur Gewinnung von Rohöl aus Ölsanden
US4460043A (en) * 1982-08-05 1984-07-17 Nova/Husky Research Corporation Ltd. Method of enhancing oil recovery by use of exopolymer producing microorganisms
DE3248167A1 (de) * 1982-12-27 1984-06-28 Wintershall Ag, 3100 Celle Trehaloselipidtetraester
FR2713655B1 (fr) * 1993-12-15 1998-05-22 Inst Francais Du Petrole Procédé de décontamination d'un milieu poreux pollué par des hydrocarbures utilisant une composition contenant un composé tensio-actif et des glycolipides.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3844893A (en) * 1973-02-12 1974-10-29 Phillips Petroleum Co Microbial synthesis
GB1494742A (en) * 1974-03-19 1977-12-14 British Petroleum Co Process for recovering single cell micro-organisms from fermentation broth

Also Published As

Publication number Publication date
DE2805823C3 (de) 1980-08-28
NL171736B (nl) 1982-12-01
AR225608A1 (es) 1982-04-15
FR2422715A1 (fr) 1979-11-09
ATA53479A (de) 1981-06-15
NL171736C (nl) 1983-05-02
RO85902B (ro) 1985-04-30
SU1105125A3 (ru) 1984-07-23
RO85902A (ro) 1985-04-17
FR2422715B1 (pt) 1982-11-12
NL7900992A (nl) 1979-08-14
DE2805823B2 (de) 1979-12-13
AT365738B (de) 1982-02-10
CA1119794A (en) 1982-03-16
DE2805823A1 (de) 1979-08-16

Similar Documents

Publication Publication Date Title
BR7702241A (pt) Processo para a exploracao de petroleo e betume de deposito subterraneo
BR7908217A (pt) Aparelho e processo aperfeicoados para regenerar um catilisador fluido contaminado com coque
IT1041298B (it) Processo per preparare un emulsione stabile acqua in olio e relativo prodotto
BR7902448A (pt) Processo para a recuperacao de oleos lubrificantes usados
BR7701912A (pt) Composicao de polipropileno e processo para impedir a corrosao de equipamento
BR7606529A (pt) Processo para a inibicao da corrosao e composicao para o mesmo
MX151129A (es) Composicion tensioactiva acuosa mejorada para recuperar petroleo de depositos subterraneos
BR7702730A (pt) Aparelho e processo para quebrar concreto
BR8005840A (pt) Composicao e processo para remover,quimicamente,depositos metalicos
BR8204607A (pt) Composicao detergente liquido detergente liquido e processo para preparar o detergente liquido
BR7706644A (pt) Aparelho e processo para ministrar fluidos
BR7901849A (pt) Processo para tornar superficies permanentes umectaveis por agua e novos produtos produzidos pelo dito processo
BR7703859A (pt) Processo para preparar um produto complexo e composicao de oleo mineral contendo o mesmo
BR7902665A (pt) Processo de recuperacao de petroleo
BR7903009A (pt) Processo para a recuperacao de oleo
BR8306584A (pt) Processo para producao de fracao de gasolina e/ou fracao de oleo combustivel
BR7900826A (pt) Processo para a inundacao de depositos de petroleo a areias oleosas e aparelhagem empregada no processo
GB2024247B (en) Cracking oil sand bitumen
BR7803162A (pt) Processo para recuperar oleos hidrocarbonetos residuais
BR7901711A (pt) Processo de recuperacao de oleos lubrificantes usados
BR7903973A (pt) Processo para desidratar alcatrao e oleo de hidrocarbonetos e aparelhos empregado no processo
BR7803790A (pt) Aperfeicoamento em composicao e em processo para efetuar a recuperacao melhorada de oleo de um reservatorio subterraneo com um meio de arraste aquoso
BR7902920A (pt) Processo para a recuperacao de oleo de uma formacao subterranea contendo petroleo
BR8306840A (pt) Processo para craquear termicamente um oleo de petroleo pesado
BR7703085A (pt) Processo para preparar um oleo lubrificante de hidrocarboneto mineral