NO993545D0 - Anordning for spyling av gass- og oljeboringer i underjordisk transportutstyr - Google Patents
Anordning for spyling av gass- og oljeboringer i underjordisk transportutstyrInfo
- Publication number
- NO993545D0 NO993545D0 NO993545A NO993545A NO993545D0 NO 993545 D0 NO993545 D0 NO 993545D0 NO 993545 A NO993545 A NO 993545A NO 993545 A NO993545 A NO 993545A NO 993545 D0 NO993545 D0 NO 993545D0
- Authority
- NO
- Norway
- Prior art keywords
- oil wells
- transport equipment
- flushing gas
- underground transport
- underground
- Prior art date
Links
- 238000011010 flushing procedure Methods 0.000 title 1
- 239000003129 oil well Substances 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B37/00—Methods or apparatus for cleaning boreholes or wells
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Nozzles (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1997102197 DE19702197C1 (de) | 1997-01-23 | 1997-01-23 | Vorrichtung zum Spülen von Gas- und Ölbohrungen einer Untertage-Förderausrüstung |
PCT/EP1998/000298 WO1998032949A1 (de) | 1997-01-23 | 1998-01-21 | Vorrichtung zum spülen von gas- und ölbohrungen einer untertage-förderausrüstung |
Publications (2)
Publication Number | Publication Date |
---|---|
NO993545L NO993545L (no) | 1999-07-19 |
NO993545D0 true NO993545D0 (no) | 1999-07-19 |
Family
ID=7818065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO993545A NO993545D0 (no) | 1997-01-23 | 1999-07-19 | Anordning for spyling av gass- og oljeboringer i underjordisk transportutstyr |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0954676A1 (de) |
CA (1) | CA2278126A1 (de) |
DE (1) | DE19702197C1 (de) |
NO (1) | NO993545D0 (de) |
WO (1) | WO1998032949A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2561220C1 (ru) * | 2014-02-07 | 2015-08-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Кубанский государственный технологический университет" (ФГБОУ ВПО "КубГТУ") | Струйная установка для промывки скважин |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3760878A (en) * | 1972-03-16 | 1973-09-25 | Amoco Prod Co | Perforations washing tool |
US4267888A (en) * | 1979-11-15 | 1981-05-19 | Mortimer Singer | Method and apparatus for positioning a treating liquid at the bottom of a well |
US4441557A (en) * | 1980-10-07 | 1984-04-10 | Downhole Services, Inc. | Method and device for hydraulic jet well cleaning |
US4625799A (en) * | 1985-06-19 | 1986-12-02 | Otis Engineering Corporation | Cleaning tool |
US5060725A (en) * | 1989-12-20 | 1991-10-29 | Chevron Research & Technology Company | High pressure well perforation cleaning |
-
1997
- 1997-01-23 DE DE1997102197 patent/DE19702197C1/de not_active Expired - Fee Related
-
1998
- 1998-01-21 EP EP98907964A patent/EP0954676A1/de not_active Withdrawn
- 1998-01-21 CA CA002278126A patent/CA2278126A1/en not_active Abandoned
- 1998-01-21 WO PCT/EP1998/000298 patent/WO1998032949A1/de not_active Application Discontinuation
-
1999
- 1999-07-19 NO NO993545A patent/NO993545D0/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
NO993545L (no) | 1999-07-19 |
WO1998032949A1 (de) | 1998-07-30 |
EP0954676A1 (de) | 1999-11-10 |
CA2278126A1 (en) | 1998-07-30 |
DE19702197C1 (de) | 1998-09-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |