NO934570D0 - Conversion of drilling fluids to cement compositions - Google Patents
Conversion of drilling fluids to cement compositionsInfo
- Publication number
- NO934570D0 NO934570D0 NO934570A NO934570A NO934570D0 NO 934570 D0 NO934570 D0 NO 934570D0 NO 934570 A NO934570 A NO 934570A NO 934570 A NO934570 A NO 934570A NO 934570 D0 NO934570 D0 NO 934570D0
- Authority
- NO
- Norway
- Prior art keywords
- conversion
- drilling fluids
- cement compositions
- cement
- compositions
- Prior art date
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/049,056 US5295543A (en) | 1992-12-30 | 1993-04-16 | Converting drilling fluids to cementitious compositions |
Publications (3)
Publication Number | Publication Date |
---|---|
NO934570D0 true NO934570D0 (en) | 1993-12-13 |
NO934570L NO934570L (en) | 1994-10-17 |
NO311613B1 NO311613B1 (en) | 2001-12-17 |
Family
ID=21957835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO19934570A NO311613B1 (en) | 1993-04-16 | 1993-12-13 | Method of drilling a borehole using a circulating drilling fluid |
Country Status (3)
Country | Link |
---|---|
BR (1) | BR9305233A (en) |
CA (1) | CA2111252C (en) |
NO (1) | NO311613B1 (en) |
-
1993
- 1993-12-13 CA CA 2111252 patent/CA2111252C/en not_active Expired - Lifetime
- 1993-12-13 NO NO19934570A patent/NO311613B1/en not_active IP Right Cessation
- 1993-12-23 BR BR9305233A patent/BR9305233A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CA2111252A1 (en) | 1994-10-17 |
NO934570L (en) | 1994-10-17 |
CA2111252C (en) | 2000-02-15 |
BR9305233A (en) | 1994-11-29 |
NO311613B1 (en) | 2001-12-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |