[go: up one dir, main page]

NO822415L - Vandige broennfluider. - Google Patents

Vandige broennfluider.

Info

Publication number
NO822415L
NO822415L NO822415A NO822415A NO822415L NO 822415 L NO822415 L NO 822415L NO 822415 A NO822415 A NO 822415A NO 822415 A NO822415 A NO 822415A NO 822415 L NO822415 L NO 822415L
Authority
NO
Norway
Prior art keywords
fluids
brown
around
around brown
brown fluids
Prior art date
Application number
NO822415A
Other languages
English (en)
Other versions
NO161340C (no
NO161340B (no
Inventor
Roy Francis House
Lonnie Daniel Hoover
Original Assignee
Nl Industries 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
Application filed by Nl Industries Inc filed Critical Nl Industries Inc
Publication of NO822415L publication Critical patent/NO822415L/no
Publication of NO161340B publication Critical patent/NO161340B/no
Publication of NO161340C publication Critical patent/NO161340C/no

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
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/06—Clay-free compositions
    • C09K8/08—Clay-free compositions containing natural organic compounds, e.g. polysaccharides, or derivatives thereof
    • C09K8/10—Cellulose or derivatives 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/18—Bridging agents, i.e. particles for temporarily filling the pores of a formation; Graded salts

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Catalysts (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Medicinal Preparation (AREA)
NO822415A 1981-11-16 1982-07-12 Fremgangsmaate og middel for nedsettelse av fluidtap i vandige broennbetjeningsfluider samt slike broennbetjeningsfluider. NO161340C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32175481A 1981-11-16 1981-11-16

Publications (3)

Publication Number Publication Date
NO822415L true NO822415L (no) 1983-05-18
NO161340B NO161340B (no) 1989-04-24
NO161340C NO161340C (no) 1989-08-02

Family

ID=23251890

Family Applications (1)

Application Number Title Priority Date Filing Date
NO822415A NO161340C (no) 1981-11-16 1982-07-12 Fremgangsmaate og middel for nedsettelse av fluidtap i vandige broennbetjeningsfluider samt slike broennbetjeningsfluider.

Country Status (6)

Country Link
BR (1) BR8205382A (no)
CA (1) CA1187691A (no)
FR (1) FR2516532B1 (no)
GB (1) GB2110699B (no)
NL (1) NL8203696A (no)
NO (1) NO161340C (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7422061B2 (en) 2005-11-07 2008-09-09 Calfrac Well Services Ltd. Fluid loss additives and methods
BRPI1011996A2 (pt) * 2009-06-04 2016-05-10 Rhodia Operations métodos e composições para viscosificar salmoura aquosa pesada
US11952532B2 (en) 2020-06-05 2024-04-09 Saudi Arabian Oil Company Sago-based formulations for gel applications including conformance control and water shutoffs

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1043996B (de) * 1957-07-13 1958-11-20 Schoenebecker Brunnenfilter Ge Bohrspuelung
AU546041B2 (en) * 1980-09-23 1985-08-15 N L Industries Inc. Preparation of polymer suspensions

Also Published As

Publication number Publication date
GB2110699A (en) 1983-06-22
CA1187691A (en) 1985-05-28
GB2110699B (en) 1985-02-20
FR2516532A1 (fr) 1983-05-20
BR8205382A (pt) 1983-08-23
NO161340C (no) 1989-08-02
FR2516532B1 (fr) 1986-02-28
NO161340B (no) 1989-04-24
NL8203696A (nl) 1983-06-16

Similar Documents

Publication Publication Date Title
NO155485C (no) Ventilaggregat.
NL188304C (nl) Fluidumfitting.
FI73541B (fi) Brandskyddsmantel.
IT1232605B (it) Alcanoilanilidi.
DE3280205D1 (de) 5-halogenalkyl-pyridine.
FI81532C (fi) Passagerarfartyg. passagerarfartyg
FI73531B (fi) Automatisk godkaennandetestsystem foer flygplansdator.
FI73936B (fi) Vingsegel.
FI834008L (fi) Patronejektoranordning foer gevaer.
NO823861L (no) Ventilkobling.
FI73526B (fi) Koncentrationsmaetanordning.
FI834289A7 (fi) Medbringare foer en draganordning.
NO822415L (no) Vandige broennfluider.
NL189337C (nl) Vloeistoffilter.
IT8207076V0 (it) Tovagliolo-bavaglia.
FI823723A7 (fi) Antraniiloyylioksialkanoaatteja.
IT8121118V0 (it) Seggiolino-mutandina pe girello.
ATE22447T1 (de) 2-aryl-imidazopyridine.
ES262329Y (es) Caja-bombonera.
ES258622Y (es) hidropedal.
ES261650Y (es) Cubitera.
ES261785Y (es) Guia-diccionario.
ES261986Y (es) Bombonera.
FI830434L (fi) Omroerningsanordning foer kokgrytor o.d
IT8120261A0 (it) Acil- e solfonil-uree.