GB1357603A - Method of stabilizing earth formations - Google Patents

Method of stabilizing earth formations

Info

Publication number
GB1357603A
GB1357603A GB3950671A GB3950671A GB1357603A GB 1357603 A GB1357603 A GB 1357603A GB 3950671 A GB3950671 A GB 3950671A GB 3950671 A GB3950671 A GB 3950671A GB 1357603 A GB1357603 A GB 1357603A
Authority
GB
United Kingdom
Prior art keywords
earth formations
wells
solution
stabilizing earth
stabilizing
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
GB3950671A
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.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology Co
Chevron Research 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 Chevron Research and Technology Co, Chevron Research Co filed Critical Chevron Research and Technology Co
Priority to GB3950671A priority Critical patent/GB1357603A/en
Publication of GB1357603A publication Critical patent/GB1357603A/en
Expired legal-status Critical Current

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
    • C09K8/607—Compositions for stimulating production by acting on the underground formation specially adapted for clay formations
    • 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
    • C09K17/00—Soil-conditioning materials or soil-stabilising materials
    • C09K17/02—Soil-conditioning materials or soil-stabilising materials containing inorganic compounds only
    • C09K17/08—Aluminium compounds, e.g. aluminium hydroxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Soil Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Fats And Perfumes (AREA)

Abstract

1357603 Stabilising earth round wells CHEVRON RESEARCH CO 23 Aug 1971 39506/71 Heading E1F Wells are protected against swelling and migration of clays by injection into the well of an aqueous aluminium hydroxide solution formed from an aluminium salt solution and an alkali or alkaline earth base in which OH to Al is in range 1.5 to 2.7. Aging of the solution is desirable.
GB3950671A 1971-08-23 1971-08-23 Method of stabilizing earth formations Expired GB1357603A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3950671A GB1357603A (en) 1971-08-23 1971-08-23 Method of stabilizing earth formations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3950671A GB1357603A (en) 1971-08-23 1971-08-23 Method of stabilizing earth formations

Publications (1)

Publication Number Publication Date
GB1357603A true GB1357603A (en) 1974-06-26

Family

ID=10409922

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3950671A Expired GB1357603A (en) 1971-08-23 1971-08-23 Method of stabilizing earth formations

Country Status (1)

Country Link
GB (1) GB1357603A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2294270A1 (en) * 1974-12-10 1976-07-09 Linden Alimak Ab Drainage or watering layers construction system - uses sprays of chemically reacting or physically coacting with soil components (NL140676)
US4278292A (en) * 1979-03-19 1981-07-14 Mobil Oil Corporation Clay stabilization in uranium leaching and restoration
US4394213A (en) * 1981-07-01 1983-07-19 Chevron Research Company Hydroxy-aluminum/lignin sulfonate compositions
GB2139669A (en) * 1983-05-06 1984-11-14 Shell Int Research Method of recovering hydrocarbons from an underground formation
US4659259A (en) * 1984-10-09 1987-04-21 Chevron Research Company Method and device for mixing stabilizing chemicals into earthen formations

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2294270A1 (en) * 1974-12-10 1976-07-09 Linden Alimak Ab Drainage or watering layers construction system - uses sprays of chemically reacting or physically coacting with soil components (NL140676)
US4278292A (en) * 1979-03-19 1981-07-14 Mobil Oil Corporation Clay stabilization in uranium leaching and restoration
US4394213A (en) * 1981-07-01 1983-07-19 Chevron Research Company Hydroxy-aluminum/lignin sulfonate compositions
GB2139669A (en) * 1983-05-06 1984-11-14 Shell Int Research Method of recovering hydrocarbons from an underground formation
US4659259A (en) * 1984-10-09 1987-04-21 Chevron Research Company Method and device for mixing stabilizing chemicals into earthen formations

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years