AU7541474A - Micellar dispersions with tolerance for extreme water hardness for use in petroleum recovery - Google Patents

Micellar dispersions with tolerance for extreme water hardness for use in petroleum recovery

Info

Publication number
AU7541474A
AU7541474A AU75414/74A AU7541474A AU7541474A AU 7541474 A AU7541474 A AU 7541474A AU 75414/74 A AU75414/74 A AU 75414/74A AU 7541474 A AU7541474 A AU 7541474A AU 7541474 A AU7541474 A AU 7541474A
Authority
AU
Australia
Prior art keywords
tolerance
water hardness
petroleum recovery
extreme water
micellar dispersions
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
AU75414/74A
Other versions
AU483849B2 (en
Inventor
Jr. And Renoth Hugh Flournoy William Bernard Braden
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.)
Texaco Development Corp
Original Assignee
Texaco Development 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 Texaco Development Corp filed Critical Texaco Development Corp
Application granted granted Critical
Publication of AU483849B2 publication Critical patent/AU483849B2/en
Publication of AU7541474A publication Critical patent/AU7541474A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/20—Displacing by water
    • 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
    • C09K8/584—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 surfactants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
AU75414/74A 1973-12-03 1974-11-15 Micellar dispersions with tolerance for extreme water hardness for use in petroleum recovery Expired AU483849B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42118173A 1973-12-03 1973-12-03
USUS421181 1973-12-03

Publications (2)

Publication Number Publication Date
AU483849B2 AU483849B2 (en) 1976-05-20
AU7541474A true AU7541474A (en) 1976-05-20

Family

ID=

Also Published As

Publication number Publication date
AR207964A1 (en) 1976-11-22
NO744340L (en) 1975-06-30
DE2456861A1 (en) 1975-06-05
BR7410065A (en) 1976-06-08
GB1484154A (en) 1977-09-01

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