BR7502627A - IMPROVEMENT IN THE PROCESS OF INCREASING PERMEABILITY TO THE FLUIDS OF A FORMATION IN THE TERRESTRIAL SUBSOIL PENETRATED BY A POCO - Google Patents

IMPROVEMENT IN THE PROCESS OF INCREASING PERMEABILITY TO THE FLUIDS OF A FORMATION IN THE TERRESTRIAL SUBSOIL PENETRATED BY A POCO

Info

Publication number
BR7502627A
BR7502627A BR7503339D BR7503339D BR7502627A BR 7502627 A BR7502627 A BR 7502627A BR 7503339 D BR7503339 D BR 7503339D BR 7503339 D BR7503339 D BR 7503339D BR 7502627 A BR7502627 A BR 7502627A
Authority
BR
Brazil
Prior art keywords
poco
penetrated
fluids
improvement
formation
Prior art date
Application number
BR7503339D
Other languages
Portuguese (pt)
Inventor
P Colpoys
E Neel
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 BR7502627A publication Critical patent/BR7502627A/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
    • C09K8/80—Compositions for reinforcing fractures, e.g. compositions of proppants used to keep the fractures open
    • 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
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures
    • E21B43/267—Methods for stimulating production by forming crevices or fractures reinforcing fractures by propping

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
BR7503339D 1974-08-01 1975-04-30 IMPROVEMENT IN THE PROCESS OF INCREASING PERMEABILITY TO THE FLUIDS OF A FORMATION IN THE TERRESTRIAL SUBSOIL PENETRATED BY A POCO BR7502627A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49390874A 1974-08-01 1974-08-01

Publications (1)

Publication Number Publication Date
BR7502627A true BR7502627A (en) 1976-08-03

Family

ID=23962210

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7503339D BR7502627A (en) 1974-08-01 1975-04-30 IMPROVEMENT IN THE PROCESS OF INCREASING PERMEABILITY TO THE FLUIDS OF A FORMATION IN THE TERRESTRIAL SUBSOIL PENETRATED BY A POCO

Country Status (2)

Country Link
BR (1) BR7502627A (en)
FR (1) FR2280784A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2493910A1 (en) * 1980-11-13 1982-05-14 Produits Refractaires ZIRCONIA AND SILICA BASE AGENT FOR DEEP GEOLOGICAL FRACTURES
US4427068A (en) * 1982-02-09 1984-01-24 Kennecott Corporation Sintered spherical pellets containing clay as a major component useful for gas and oil well proppants
AU547407B2 (en) * 1982-07-23 1985-10-17 Norton Co. Low density proppant for oil and gas wells
US7721804B2 (en) 2007-07-06 2010-05-25 Carbo Ceramics Inc. Proppants for gel clean-up

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1302930A (en) * 1960-07-25 1962-09-07 Atlantic Refining Co Method for increasing the fluid permeability of subterranean formations
FR1280358A (en) * 1961-02-13 1961-12-29 Atlantic Refining Co Method for increasing the permeability of underground formations
US3323594A (en) * 1964-12-28 1967-06-06 Gulf Research Development Co Method of fracturing subsurface formations
US3437148A (en) * 1967-01-06 1969-04-08 Union Carbide Corp Method and article for increasing the permeability of earth formations

Also Published As

Publication number Publication date
FR2280784A1 (en) 1976-02-27
FR2280784B1 (en) 1979-03-09

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