NO161340C - Fremgangsmaate og middel for nedsettelse av fluidtap i vandige broennbetjeningsfluider samt slike broennbetjeningsfluider. - Google Patents
Fremgangsmaate og middel for nedsettelse av fluidtap i vandige broennbetjeningsfluider samt slike broennbetjeningsfluider.Info
- Publication number
- NO161340C NO161340C NO822415A NO822415A NO161340C NO 161340 C NO161340 C NO 161340C NO 822415 A NO822415 A NO 822415A NO 822415 A NO822415 A NO 822415A NO 161340 C NO161340 C NO 161340C
- Authority
- NO
- Norway
- Prior art keywords
- control fluids
- brown control
- measures
- procedure
- brown
- Prior art date
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)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Catalysts (AREA)
- Medicinal Preparation (AREA)
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 NO822415L (no) | 1983-05-18 |
NO161340B NO161340B (no) | 1989-04-24 |
NO161340C true 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)
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)
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 |
-
1982
- 1982-06-21 CA CA000405576A patent/CA1187691A/en not_active Expired
- 1982-07-12 NO NO822415A patent/NO161340C/no unknown
- 1982-09-14 BR BR8205382A patent/BR8205382A/pt unknown
- 1982-09-23 NL NL8203696A patent/NL8203696A/nl not_active Application Discontinuation
- 1982-10-07 GB GB08228675A patent/GB2110699B/en not_active Expired
- 1982-10-27 FR FR8218027A patent/FR2516532B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2516532B1 (fr) | 1986-02-28 |
GB2110699A (en) | 1983-06-22 |
NL8203696A (nl) | 1983-06-16 |
NO822415L (no) | 1983-05-18 |
FR2516532A1 (fr) | 1983-05-20 |
CA1187691A (en) | 1985-05-28 |
BR8205382A (pt) | 1983-08-23 |
GB2110699B (en) | 1985-02-20 |
NO161340B (no) | 1989-04-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO159458C (no) | Fremgangsmaate for reduksjon av permeabiliteten i underjordiske formasjoner samt broennhullsvaeske for dette. | |
NO162950C (no) | Vannfortynnbare trepreserveringsvaesker samt anvendelse derav til bevaring av tre. | |
DE3852572D1 (de) | Bohr- und Abdichtungsflüssigkeit. | |
GB2110227B (en) | Viscosifier and fluid loss control system for use in drilling fluids | |
NO881514L (no) | Overvaakningssystem for flerfaset petroleumsstroem samt tilhoerende fremgangsmaate. | |
NO822860L (no) | Acylfosfinoksyder, samt anvendelse derav. | |
NO865046L (no) | Fluidoverfoering i aapen sjoe. | |
NO155485C (no) | Ventilaggregat. | |
MX154276A (es) | Mejoras en procedimiento y sistema de mando hidraulico,especialmente de valvulas submarinas de pozos petroleros | |
NO156109C (no) | Kopling av innstikk-typen egnet for bruk i fluidmiljoe. | |
NO175723C (no) | Korrosjonshemmende materiale tilpasset for anvendelse sammen med klare höydensitetsfluider, og korrosjonshemmet, klart höydensitetsfluid | |
IT8419754A0 (it) | Valvola di controllo di fluido. | |
DE3675475D1 (de) | Drehbares regelventil mit druckmindereinrichtung. | |
NO160932C (no) | Fremgangsmaate og broennbetjeningsvaeske for redusering av den korroderende effekt til vandig saltopploesning paa ferrometalloverflater. | |
DE3876015D1 (de) | Fluid-steuerventil. | |
IT8219065A0 (it) | Fluidi acquosi di trivellazione e riempimento. | |
NO147964C (no) | Ventil. | |
NL184692C (nl) | Schrijfvloeistof. | |
GB2073228B (en) | Viscosifier and fluid loss control system for use in drilling fluids | |
NO821579L (no) | Ventil. | |
NO870538L (no) | Fluid reguleringsventil. | |
NO161340C (no) | Fremgangsmaate og middel for nedsettelse av fluidtap i vandige broennbetjeningsfluider samt slike broennbetjeningsfluider. | |
NO822679L (no) | Ventil. | |
IT8421822A0 (it) | Valvola di distribuzione di sostanze fluide. | |
IT8224144A0 (it) | Valvola di controllo di fluido. |