BR7602747A - Aperfeicoamentos em processo para revestimento de um material solido localizado relativamente distante e em liquido de tratamento - Google Patents

Aperfeicoamentos em processo para revestimento de um material solido localizado relativamente distante e em liquido de tratamento

Info

Publication number
BR7602747A
BR7602747A BR2747/76A BR7602747A BR7602747A BR 7602747 A BR7602747 A BR 7602747A BR 2747/76 A BR2747/76 A BR 2747/76A BR 7602747 A BR7602747 A BR 7602747A BR 7602747 A BR7602747 A BR 7602747A
Authority
BR
Brazil
Prior art keywords
finishing
treatment liquid
solid material
material located
located relatively
Prior art date
Application number
BR2747/76A
Other languages
English (en)
Inventor
E Richardson
J Herce
Original Assignee
Shell Int Research
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 Int Research filed Critical Shell Int Research
Publication of BR7602747A publication Critical patent/BR7602747A/pt

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
    • E21B43/02—Subsoil filtering
    • E21B43/025—Consolidation of loose sand or the like round the wells without excessively decreasing the permeability thereof
    • 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
    • C09K8/56—Compositions for consolidating loose sand or the like around wells without excessively decreasing the permeability thereof
    • C09K8/57—Compositions based on water or polar solvents
    • C09K8/572—Compositions based on water or polar solvents containing inorganic compounds

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)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
BR2747/76A 1975-05-05 1976-05-03 Aperfeicoamentos em processo para revestimento de um material solido localizado relativamente distante e em liquido de tratamento BR7602747A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/574,770 US3997452A (en) 1975-05-05 1975-05-05 Crystal modified deposition of hydrated metal oxide

Publications (1)

Publication Number Publication Date
BR7602747A true BR7602747A (pt) 1976-11-09

Family

ID=24297571

Family Applications (1)

Application Number Title Priority Date Filing Date
BR2747/76A BR7602747A (pt) 1975-05-05 1976-05-03 Aperfeicoamentos em processo para revestimento de um material solido localizado relativamente distante e em liquido de tratamento

Country Status (10)

Country Link
US (1) US3997452A (pt)
AU (1) AU501856B2 (pt)
BR (1) BR7602747A (pt)
CA (1) CA1070100A (pt)
DE (1) DE2619460A1 (pt)
EG (1) EG13062A (pt)
GB (1) GB1546486A (pt)
NL (1) NL7604677A (pt)
NO (1) NO761517L (pt)
OA (1) OA05322A (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4224178A (en) * 1978-07-24 1980-09-23 Nathan Feldstein Method for reducing the crystallinity of a stabilized colloidal composition
US4240924A (en) * 1979-03-22 1980-12-23 W. R. Grace & Co. Compositions capable of forming aqueous systems having pseudoplastic properties
US4357248A (en) * 1980-05-16 1982-11-02 Shell Oil Company Treating wells with self-precipitating scale inhibitor
GB2139669B (en) * 1983-05-06 1986-07-02 Shell Int Research Method of recovering hydrocarbons from an underground formation
CN1051107C (zh) * 1996-08-29 2000-04-05 中国人民解放军装甲兵工程学院 超细硼酸盐润滑油添加剂的制备方法
US8662173B2 (en) * 2011-04-11 2014-03-04 Saudi Arabian Oil Company Plugging thief zones and fractures by in-situ and in-depth crystallization for improving water sweep efficiency of sandstone and carbonate reservoirs

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450936A (en) * 1945-02-26 1948-10-12 California Research Corp Conditioning of drilling fluids
GB1063686A (en) * 1965-08-03 1967-03-30 Milchem Inc Oil well drilling fluids
GB1258217A (pt) * 1970-03-26 1971-12-22
US3827495A (en) * 1971-09-02 1974-08-06 Chevron Res Sand stabilization in selected formations
US3756315A (en) * 1972-01-27 1973-09-04 Shell Oil Co Hydrated metal oxide deposition

Also Published As

Publication number Publication date
OA05322A (fr) 1981-02-28
DE2619460A1 (de) 1976-11-18
NL7604677A (nl) 1976-11-09
US3997452A (en) 1976-12-14
GB1546486A (en) 1979-05-23
AU1358276A (en) 1977-11-10
EG13062A (en) 1980-03-31
CA1070100A (en) 1980-01-22
NO761517L (pt) 1976-11-08
AU501856B2 (en) 1979-07-05

Similar Documents

Publication Publication Date Title
BR7503275A (pt) Processo para o tratamento de um substrato,e composicao fotopolimerizavel aplicavel no mesmo
BR7607910A (pt) Aperfeicoamentos em maquina,processo e dispositivo para lixacao
BR8004397A (pt) Composicao de acabamento para chapa litografica e processo para o acabamento de chapa litografica
BR7400081D0 (pt) Processo e aparelho para tratamento de liquido e processo para tratamento de liquido de esgoto
BR7410493D0 (pt) Aperfeicoamento em processo para cobreagem nao-eletrolitica
BR7703764A (pt) Processo para o curimento de couro e composicao de curtimento
BR7504540A (pt) Processo para o tratamento de concentrados radioativos heterogeneos com componente liquido
BR7401856D0 (pt) Aparelho e processo para tratar metal em fusao
BR7308168D0 (pt) Aperfeicoamento em processo para a cloracao do constituinte de titanico de um material titanifero
BR7702355A (pt) Processo para o tratamento de texteis
MX149697A (es) Mejoras en hilo combinado y metodo para formarlo
BR7804189A (pt) Processo para tratamento de substancias termossensiveis
BR7703201A (pt) Processo e dispositivo para o tratamento de material
BR7708108A (pt) Processo de tratamento de materia multifase e dispositivo para a aplicacao do processo
BR7508663A (pt) Aperfeicoamento em processo para tratamento de material de sementes com um solvente aquoso
BR7602747A (pt) Aperfeicoamentos em processo para revestimento de um material solido localizado relativamente distante e em liquido de tratamento
BR7702362A (pt) Composicao e processo para o tratamento de uma formacao de terreno
BR7804745A (pt) Processo para o tingimento de material fibroso de poliacrilonitrila
BR7708040A (pt) Processo e aparelho para concentrar e/ou tratar liquido
BR7906672A (pt) Processo para lixiviacao de uranio in situ
BR7605339A (pt) Aperfeicoamento no processo para polpagem de material lignocelulosico
BR7705979A (pt) Aperfeicoamento em um material abrasivo de aco ligado e refinado,e processo para produzir tal material abrasivo aperfeicoado
BR7600330A (pt) Processo aperfeicoado de policondensacao em solucao
BR7603922A (pt) Aparelho e processo aperfeicoado para preparar um aplicador de revelador liquido
BR7601320A (pt) Processo e aparelho aperfeicoados para tratamento de liquido de despejo