CA968701A - Dispersing cellular micro-organisms - Google Patents

Dispersing cellular micro-organisms

Info

Publication number
CA968701A
CA968701A CA141,106A CA141106A CA968701A CA 968701 A CA968701 A CA 968701A CA 141106 A CA141106 A CA 141106A CA 968701 A CA968701 A CA 968701A
Authority
CA
Canada
Prior art keywords
organisms
cellular micro
dispersing cellular
dispersing
micro
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
CA141,106A
Other versions
CA141106S (en
Inventor
Ted S. Felmann
Hollis B. Carlile (Jr.)
Charles F. Blankenhorn
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.)
Shell Canada Ltd
Original Assignee
Shell Canada Ltd
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 Canada Ltd filed Critical Shell Canada Ltd
Application granted granted Critical
Publication of CA968701A publication Critical patent/CA968701A/en
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
CA141,106A 1971-05-17 1972-05-02 Dispersing cellular micro-organisms Expired CA968701A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14427571A 1971-05-17 1971-05-17

Publications (1)

Publication Number Publication Date
CA968701A true CA968701A (en) 1975-06-03

Family

ID=22507860

Family Applications (1)

Application Number Title Priority Date Filing Date
CA141,106A Expired CA968701A (en) 1971-05-17 1972-05-02 Dispersing cellular micro-organisms

Country Status (5)

Country Link
CA (1) CA968701A (en)
GB (1) GB1396031A (en)
IE (1) IE36341B1 (en)
NL (1) NL7205770A (en)
NO (1) NO137506C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU556313B2 (en) * 1982-12-29 1986-10-30 Stauffer Chemical Company Oil well drilling composition of aqueous alkali/polymer

Also Published As

Publication number Publication date
GB1396031A (en) 1975-05-29
IE36341L (en) 1972-11-17
NO137506C (en) 1978-03-08
NO137506B (en) 1977-11-28
NL7205770A (en) 1972-11-21
IE36341B1 (en) 1976-10-13

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