NL7305011A - - Google Patents

Info

Publication number
NL7305011A
NL7305011A NL7305011A NL7305011A NL7305011A NL 7305011 A NL7305011 A NL 7305011A NL 7305011 A NL7305011 A NL 7305011A NL 7305011 A NL7305011 A NL 7305011A NL 7305011 A NL7305011 A NL 7305011A
Authority
NL
Netherlands
Application number
NL7305011A
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
Priority claimed from US00260219A external-priority patent/US3843524A/en
Application filed filed Critical
Publication of NL7305011A publication Critical patent/NL7305011A/xx

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
    • C09K8/02—Well-drilling compositions
    • C09K8/03—Specific additives for general use in well-drilling compositions
    • C09K8/035—Organic additives
    • 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/12—Swell inhibition, i.e. using additives to drilling or well treatment fluids for inhibiting clay or shale swelling or disintegrating

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)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Medicinal Preparation (AREA)
NL7305011A 1972-06-06 1973-04-10 NL7305011A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00260219A US3843524A (en) 1972-06-06 1972-06-06 Process for the inhibition of swelling of shale in aqueous alkaline medium
US28628872A 1972-09-05 1972-09-05

Publications (1)

Publication Number Publication Date
NL7305011A true NL7305011A (enrdf_load_stackoverflow) 1973-12-10

Family

ID=26947810

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7305011A NL7305011A (enrdf_load_stackoverflow) 1972-06-06 1973-04-10

Country Status (10)

Country Link
AR (1) AR201915A1 (enrdf_load_stackoverflow)
CA (1) CA989156A (enrdf_load_stackoverflow)
DE (1) DE2315828C3 (enrdf_load_stackoverflow)
DK (1) DK144310C (enrdf_load_stackoverflow)
ES (1) ES412884A1 (enrdf_load_stackoverflow)
FR (1) FR2188042B1 (enrdf_load_stackoverflow)
GB (1) GB1416562A (enrdf_load_stackoverflow)
MY (1) MY7700010A (enrdf_load_stackoverflow)
NL (1) NL7305011A (enrdf_load_stackoverflow)
NO (1) NO137699C (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3371790D1 (en) * 1983-10-14 1987-07-02 Halliburton Co Well drilling and completion fluid composition
RU2138531C1 (ru) * 1997-08-20 1999-09-27 Уфимский государственный нефтяной технический университет Смазочная добавка для глинистых буровых растворов и способ ее получения
CN114381252B (zh) * 2022-01-19 2023-02-10 成都理工大学 一种超高温下耐多价金属阳离子无固相修井液的制备方法

Also Published As

Publication number Publication date
DE2315828C3 (de) 1978-10-12
FR2188042B1 (enrdf_load_stackoverflow) 1977-08-05
DE2315828B2 (de) 1978-02-09
MY7700010A (en) 1977-12-31
NO137699C (no) 1978-04-05
DE2315828A1 (de) 1973-12-20
FR2188042A1 (enrdf_load_stackoverflow) 1974-01-18
DK144310B (da) 1982-02-15
DK144310C (da) 1982-07-12
ES412884A1 (es) 1976-12-16
NO137699B (no) 1977-12-27
CA989156A (en) 1976-05-18
GB1416562A (en) 1975-12-03
AR201915A1 (es) 1975-04-30

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Legal Events

Date Code Title Description
BI The patent application has been withdrawn