DK144310C - Fremgangsmaade til hindring af sammenklumpning og inhibering af opsvulmning af formationsspaaner eller skiferler - Google Patents

Fremgangsmaade til hindring af sammenklumpning og inhibering af opsvulmning af formationsspaaner eller skiferler

Info

Publication number
DK144310C
DK144310C DK122173A DK122173A DK144310C DK 144310 C DK144310 C DK 144310C DK 122173 A DK122173 A DK 122173A DK 122173 A DK122173 A DK 122173A DK 144310 C DK144310 C DK 144310C
Authority
DK
Denmark
Prior art keywords
slifer
inhibitation
swallowing
procedure
formation
Prior art date
Application number
DK122173A
Other languages
Danish (da)
English (en)
Other versions
DK144310B (da
Inventor
A C Perricone
H F Young
G W Bettge
D P Enright
B G Chesser
F L Allen
Original Assignee
Milchem Inc
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 by Milchem Inc filed Critical Milchem Inc
Publication of DK144310B publication Critical patent/DK144310B/da
Application granted granted Critical
Publication of DK144310C publication Critical patent/DK144310C/da

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)
DK122173A 1972-06-06 1973-03-06 Fremgangsmaade til hindring af sammenklumpning og inhibering af opsvulmning af formationsspaaner eller skiferler DK144310C (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US26021972 1972-06-06
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
US28628872 1972-09-05

Publications (2)

Publication Number Publication Date
DK144310B DK144310B (da) 1982-02-15
DK144310C true DK144310C (da) 1982-07-12

Family

ID=26947810

Family Applications (1)

Application Number Title Priority Date Filing Date
DK122173A DK144310C (da) 1972-06-06 1973-03-06 Fremgangsmaade til hindring af sammenklumpning og inhibering af opsvulmning af formationsspaaner eller skiferler

Country Status (10)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0137872B1 (en) * 1983-10-14 1987-05-27 Halliburton Company Well drilling and completion fluid composition
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
GB1416562A (en) 1975-12-03
NL7305011A (fi) 1973-12-10
FR2188042A1 (fi) 1974-01-18
DK144310B (da) 1982-02-15
ES412884A1 (es) 1976-12-16
DE2315828C3 (de) 1978-10-12
NO137699B (no) 1977-12-27
DE2315828B2 (de) 1978-02-09
FR2188042B1 (fi) 1977-08-05
MY7700010A (en) 1977-12-31
AR201915A1 (es) 1975-04-30
DE2315828A1 (de) 1973-12-20
NO137699C (no) 1978-04-05
CA989156A (en) 1976-05-18

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Legal Events

Date Code Title Description
PUP Patent expired