GB1231870A - - Google Patents

Info

Publication number
GB1231870A
GB1231870A GB1231870DA GB1231870A GB 1231870 A GB1231870 A GB 1231870A GB 1231870D A GB1231870D A GB 1231870DA GB 1231870 A GB1231870 A GB 1231870A
Authority
GB
United Kingdom
Prior art keywords
dec
water
metal plating
reducing agent
plating compound
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
Other languages
English (en)
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 filed Critical
Publication of GB1231870A publication Critical patent/GB1231870A/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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/138—Plastering the borehole wall; Injecting into 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
    • C09K8/56—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

  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemically Coating (AREA)
  • Manufacturing Of Printed Wiring (AREA)
GB1231870D 1967-12-22 1968-12-19 Expired GB1231870A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69272667A 1967-12-22 1967-12-22

Publications (1)

Publication Number Publication Date
GB1231870A true GB1231870A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1971-05-12

Family

ID=24781762

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1231870D Expired GB1231870A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-12-22 1968-12-19

Country Status (2)

Country Link
US (1) US3500926A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1231870A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2158854A (en) * 1984-05-16 1985-11-20 Shell Int Research Method of recovering hydrocarbons from an underground formation

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4102398A (en) * 1977-03-11 1978-07-25 Texaco Inc. Method of forming gravel packs
US4102399A (en) * 1977-03-11 1978-07-25 Texaco Inc. Consolidated sand control pack
US4190109A (en) * 1978-10-11 1980-02-26 Phillips Petroleum Company Introduction and selective removal of debilitating agent for permeability correction
US4725314A (en) * 1984-05-07 1988-02-16 Shipley Company Inc. Catalytic metal of reduced particle size
US4892776A (en) * 1987-09-02 1990-01-09 Ohmega Electronics, Inc. Circuit board material and electroplating bath for the production thereof
CN102168538A (zh) * 2011-03-21 2011-08-31 自贡力源科技有限公司 地下储气井固井后期对井筒上部加压补灌的方法及其装置
KR20200014353A (ko) * 2017-06-02 2020-02-10 사우디 아라비안 오일 컴퍼니 코팅된 실리카 입자
CA3153304A1 (en) 2019-09-05 2021-03-11 Saudi Arabian Oil Company Propping open hydraulic fractures

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062666A (en) * 1958-11-26 1962-11-06 Du Pont Bath compositions for the chemical reductive plating of nickel-boron and cobalt-boron alloys
US3148072A (en) * 1960-09-22 1964-09-08 Westinghouse Electric Corp Electroless deposition of nickel
US3250330A (en) * 1963-10-31 1966-05-10 Shell Oil Co Process for treating earth formations
US3382079A (en) * 1964-12-16 1968-05-07 Ibm Electroless ni-fe deposition process
US3378400A (en) * 1965-07-30 1968-04-16 Ralph E. Sickles Autocatalytic deposition of nickel, cobalt and alloys thereof
US3370974A (en) * 1965-10-20 1968-02-27 Ivan C. Hepfer Electroless plating on non-conductive materials
US3393737A (en) * 1966-09-14 1968-07-23 Shell Oil Co Electroless metal bonding of unconsolidated formations into consolidated formations

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2158854A (en) * 1984-05-16 1985-11-20 Shell Int Research Method of recovering hydrocarbons from an underground formation

Also Published As

Publication number Publication date
US3500926A (en) 1970-03-17

Similar Documents

Publication Publication Date Title
GB1231870A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB1366714A (en) Process for regenerating an aqueous electroplating bath
CA947913A (en) Stable, concentrated solutions of complex metal compounds of azo dyestuffs
CA931803A (en) Silver salt diffusion process
CA925463A (en) Process of recovering acrylonitrile from aqueous solutions
CA922700A (en) Polyazo dyes, their metal complex compounds, their production and use
AU448989B2 (en) Stable, concentrated solutions of complex metal compounds of azo dyestuffs
CA923496A (en) Azo dyes, their metal complex compounds, their production and use
AU1771670A (en) Stable, concentrated solutions of complex metal compounds of azo dyestuffs
CA775014A (en) Chemical reduction plating solution and process of plating therewith
CA947695A (en) Gold plating bath and process
CA729749A (en) Process for the recovery of gold and silver from gold and silver bearing aqueous cyanide liquors
AU453637B2 (en) Process of recovering acrylonitrile from aqueous solutions
AU448668B2 (en) Electroless plating solution and process
CA641685A (en) Process for producing metal alkyls by electrolysis
CA738382A (en) Acid metal electroplating process and baths
CA764957A (en) 7.alpha.-METHYL-17.alpha.-ETHYNYLTESTOSTERONES AND PROCESS OF PRODUCTION
ZA704802B (en) Stable concentrated solutions of complex metal compounds of azo dyestuffs
CA734891A (en) Metal plating process
AU269666B2 (en) Soap making, involving pulsating and flooding conditions inthe reaction zone
CA969127A (en) Gold plating process
CA805140A (en) Non-cyanide silver plating bath
AU269946B2 (en) Direct-positive images bythe silver salt diffusion process
AU1600070A (en) Process of recovering acrylonitrile from aqueous solutions
AU1886170A (en) Electroless plating solution and process

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee