BR7803790A - IMPROVEMENT IN COMPOSITION AND IN PROCESS TO PERFORM THE IMPROVED OIL RECOVERY FROM AN UNDERGROUND RESERVOIR WITH A WATERY DRAGAGE MEDIUM - Google Patents

IMPROVEMENT IN COMPOSITION AND IN PROCESS TO PERFORM THE IMPROVED OIL RECOVERY FROM AN UNDERGROUND RESERVOIR WITH A WATERY DRAGAGE MEDIUM

Info

Publication number
BR7803790A
BR7803790A BR7803790A BR7803790A BR7803790A BR 7803790 A BR7803790 A BR 7803790A BR 7803790 A BR7803790 A BR 7803790A BR 7803790 A BR7803790 A BR 7803790A BR 7803790 A BR7803790 A BR 7803790A
Authority
BR
Brazil
Prior art keywords
dragage
watery
improvement
perform
composition
Prior art date
Application number
BR7803790A
Other languages
Portuguese (pt)
Inventor
J Glass
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of BR7803790A publication Critical patent/BR7803790A/en

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
    • 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
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/588—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Detergent Compositions (AREA)
  • Lubricants (AREA)
  • Paper (AREA)
BR7803790A 1977-06-15 1978-06-14 IMPROVEMENT IN COMPOSITION AND IN PROCESS TO PERFORM THE IMPROVED OIL RECOVERY FROM AN UNDERGROUND RESERVOIR WITH A WATERY DRAGAGE MEDIUM BR7803790A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80671977A 1977-06-15 1977-06-15

Publications (1)

Publication Number Publication Date
BR7803790A true BR7803790A (en) 1979-02-28

Family

ID=25194699

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7803790A BR7803790A (en) 1977-06-15 1978-06-14 IMPROVEMENT IN COMPOSITION AND IN PROCESS TO PERFORM THE IMPROVED OIL RECOVERY FROM AN UNDERGROUND RESERVOIR WITH A WATERY DRAGAGE MEDIUM

Country Status (7)

Country Link
BR (1) BR7803790A (en)
CA (1) CA1097056A (en)
DE (1) DE2826070C3 (en)
GB (1) GB2000823B (en)
MX (1) MX149131A (en)
MY (1) MY8400047A (en)
NO (1) NO782072L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4561985A (en) * 1982-06-28 1985-12-31 Union Carbide Corporation Hec-bentonite compatible blends
US4458753A (en) * 1982-10-15 1984-07-10 Pfizer Inc. Stabilizing polysaccharide solutions for tertiary oil recovery at elevated temperature with borohydride
CA1210233A (en) * 1982-10-15 1986-08-26 Judson C. Philips Stabilizing polysaccharide solutions for tertiary oil recovery at elevated temperature with dithionite
EP0196199A3 (en) * 1985-03-25 1988-09-07 Pfizer Inc. Stabilizing polysaccharide solutions for tertiary oil recovery at elevated temperature
EP2694616A4 (en) * 2011-04-05 2014-09-03 Montgomery Chemicals Llc Method and compositions for enhanced oil recovery

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3347789A (en) * 1966-03-04 1967-10-17 Petrolite Corp Treatment of oil wells
US3945929A (en) * 1974-05-08 1976-03-23 Calgon Corporation Process for the secondary or tertiary recovery of petroleum

Also Published As

Publication number Publication date
MY8400047A (en) 1984-12-31
DE2826070C3 (en) 1981-07-16
CA1097056A (en) 1981-03-10
GB2000823A (en) 1979-01-17
DE2826070A1 (en) 1979-02-22
DE2826070B2 (en) 1980-11-20
NO782072L (en) 1978-12-18
GB2000823B (en) 1982-03-17
MX149131A (en) 1983-09-02

Similar Documents

Publication Publication Date Title
BR7703841A (en) PROCESS TO DETERMINE THE POTENTIAL ROCHA FORMATING LEAF SHAPES
BR8001401A (en) FIBROUS RESERVOIRS, METHOD AND EQUIPMENT TO PRODUCE THEM, AND WRITING INSTRUMENT
BR7703600A (en) SERVED OIL RECOVERY PROCESS
BR8001981A (en) EXPLOSIVE COMPOSITION IN WATER MYCOEMULSION IN OIL AND PROCESS TO PRODUCE AN EXPLOSIVE COMPOSITION IN MICROEMULATION
BR8108372A (en) PROCESS FOR RECOVERING BITUMINOUS SHALE OIL
BR8206034A (en) PROCESS TO ROCK ROCK AND ROCK SOCK
BR7703328A (en) PROCESS TO ENHANCE GEOLOGICAL FORMATIONS
BR7704251A (en) SIMULTANEOUS HYDROCONVERSION PROCESS OF A HEAVY HYDROCARBON OIL AND COAL IN MIXTURE
BR7801605A (en) OIL RECOVERY PROCESS FROM AN UNDERGROUND RESERVOIR
BR7707839A (en) PERFECT PROCESS FOR THE RECOVERY OF METAL CONTENTS BY FLOATING, AND COLLECTING COMPOSITION FOR USE IN THE PROCESS
ZA79905B (en) In situ oil shale retorting
ES538920A0 (en) A CONTINUING METHOD TO PRODUCE PHALLOCYANINE PIGMENT DISPERSIONS IN ORGANIC SOLVENT
BR8204874A (en) STABLE XATAN SOLUTION WITH SUPERIOR FILTERING FEATURES AND PROCESS TO IMPROVE OIL RECOVERY
MX151129A (en) IMPROVED AQUEOUS SURFACE COMPOSITION TO RECOVER OIL FROM UNDERGROUND DEPOSITS
BR8603965A (en) OIL RECOVERY PROCESS FROM AN UNDERGROUND RESERVOIR
BR7803790A (en) IMPROVEMENT IN COMPOSITION AND IN PROCESS TO PERFORM THE IMPROVED OIL RECOVERY FROM AN UNDERGROUND RESERVOIR WITH A WATERY DRAGAGE MEDIUM
BR7903009A (en) OIL RECOVERY PROCESS
BR7902665A (en) PETROLEUM RECOVERY PROCESS
ZA79904B (en) In situ oil shale retorting
BR7901711A (en) USED LUBRICANT OIL RECOVERY PROCESS
MX153928A (en) IMPROVED PROCESS FOR THE RECOVERY OF OIL IN AN UNDERGROUND MANTLE
BR7906672A (en) URANIUM LEEDING PROCESS IN SITU
MX146605A (en) IMPROVEMENTS IN THE METHOD TO PRODUCE VARISTORS
BR7906146A (en) METAL RECOVERY PROCESS
BR7800682A (en) PROCESS TO IMPROVE COAL