IT1110019B - Metodo di trattamento di formazione di pozzi sotteranei - Google Patents

Metodo di trattamento di formazione di pozzi sotteranei

Info

Publication number
IT1110019B
IT1110019B IT19349/79A IT1934979A IT1110019B IT 1110019 B IT1110019 B IT 1110019B IT 19349/79 A IT19349/79 A IT 19349/79A IT 1934979 A IT1934979 A IT 1934979A IT 1110019 B IT1110019 B IT 1110019B
Authority
IT
Italy
Prior art keywords
formation
treatment
underground wells
underground
wells
Prior art date
Application number
IT19349/79A
Other languages
English (en)
Other versions
IT7919349A0 (it
Original Assignee
Halliburton Co
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 Halliburton Co filed Critical Halliburton Co
Publication of IT7919349A0 publication Critical patent/IT7919349A0/it
Application granted granted Critical
Publication of IT1110019B publication Critical patent/IT1110019B/it

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
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures
    • E21B43/261—Separate steps of (1) cementing, plugging or consolidating and (2) fracturing or attacking the formation
    • 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
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/504—Compositions based on water or polar solvents
    • C09K8/5045—Compositions based on water or polar solvents containing inorganic compounds
    • 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
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/66—Compositions based on water or polar solvents
    • C09K8/665—Compositions based on water or polar solvents containing inorganic compounds
    • 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
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/72—Eroding chemicals, e.g. acids
    • C09K8/74—Eroding chemicals, e.g. acids combined with additives added for specific purposes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fluid Mechanics (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Colloid Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
IT19349/79A 1978-01-23 1979-01-16 Metodo di trattamento di formazione di pozzi sotteranei IT1110019B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87172578A 1978-01-23 1978-01-23

Publications (2)

Publication Number Publication Date
IT7919349A0 IT7919349A0 (it) 1979-01-16
IT1110019B true IT1110019B (it) 1985-12-23

Family

ID=25357992

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19349/79A IT1110019B (it) 1978-01-23 1979-01-16 Metodo di trattamento di formazione di pozzi sotteranei

Country Status (8)

Country Link
AU (1) AU524384B2 (it)
BR (1) BR7807043A (it)
CA (1) CA1107048A (it)
FR (1) FR2415191A1 (it)
GB (1) GB2018858B (it)
IT (1) IT1110019B (it)
NO (1) NO790209L (it)
PT (1) PT68512A (it)

Also Published As

Publication number Publication date
AU3951078A (en) 1980-03-13
PT68512A (en) 1978-10-01
AU524384B2 (en) 1982-09-16
GB2018858A (en) 1979-10-24
GB2018858B (en) 1982-03-03
IT7919349A0 (it) 1979-01-16
NO790209L (no) 1979-07-24
CA1107048A (en) 1981-08-18
FR2415191A1 (fr) 1979-08-17
BR7807043A (pt) 1979-08-14

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