NO976039D0 - Brönnanordning for generering av elektrisk kraft i en brönn - Google Patents
Brönnanordning for generering av elektrisk kraft i en brönnInfo
- Publication number
- NO976039D0 NO976039D0 NO976039A NO976039A NO976039D0 NO 976039 D0 NO976039 D0 NO 976039D0 NO 976039 A NO976039 A NO 976039A NO 976039 A NO976039 A NO 976039A NO 976039 D0 NO976039 D0 NO 976039D0
- Authority
- NO
- Norway
- Prior art keywords
- well
- electrical power
- generating electrical
- well device
- generating
- Prior art date
Links
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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/0085—Adaptations of electric power generating means for use in boreholes
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Emergency Protection Circuit Devices (AREA)
- Generation Of Surge Voltage And Current (AREA)
- Particle Accelerators (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46995P | 1995-06-23 | 1995-06-23 | |
PCT/US1996/010546 WO1997001018A2 (en) | 1995-06-23 | 1996-06-19 | Downhole apparatus for generating electrical power in a well |
Publications (3)
Publication Number | Publication Date |
---|---|
NO976039D0 true NO976039D0 (no) | 1997-12-22 |
NO976039L NO976039L (no) | 1998-02-20 |
NO315577B1 NO315577B1 (no) | 2003-09-22 |
Family
ID=21691647
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO19976039A NO315577B1 (no) | 1995-06-23 | 1997-12-22 | Brönnanordning for generering av elektrisk kraft i en brönn |
NO20024940A NO20024940D0 (no) | 1995-06-23 | 2002-10-14 | Brönnanordning for generering av elektrisk kraft i en brönn |
NO20024941A NO325360B1 (no) | 1995-06-23 | 2002-10-14 | Bronnanordning for generering av elektrisk kraft i en bronn |
NO20024939A NO323524B1 (no) | 1995-06-23 | 2002-10-14 | Elektrisitetsgenererende innretning for generering av elektrisitet nedihull i en bronn. |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20024940A NO20024940D0 (no) | 1995-06-23 | 2002-10-14 | Brönnanordning for generering av elektrisk kraft i en brönn |
NO20024941A NO325360B1 (no) | 1995-06-23 | 2002-10-14 | Bronnanordning for generering av elektrisk kraft i en bronn |
NO20024939A NO323524B1 (no) | 1995-06-23 | 2002-10-14 | Elektrisitetsgenererende innretning for generering av elektrisitet nedihull i en bronn. |
Country Status (5)
Country | Link |
---|---|
AU (1) | AU6335296A (no) |
CA (1) | CA2221463C (no) |
GB (1) | GB2320512B (no) |
NO (4) | NO315577B1 (no) |
WO (1) | WO1997001018A2 (no) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5965964A (en) * | 1997-09-16 | 1999-10-12 | Halliburton Energy Services, Inc. | Method and apparatus for a downhole current generator |
AU2000264993A1 (en) | 2000-01-28 | 2002-02-13 | Halliburton Energy Services, Inc. | Vibration based power generator |
GB2414257B (en) * | 2001-05-23 | 2006-01-04 | Seismic Recovery Llc | Utilization of energy from flowing fluids |
EP1917435A4 (en) | 2005-08-01 | 2013-02-20 | Chief R Davis | ENERGY GENERATION SYSTEM FOR WASTEWATER SUPPLY |
NO324350B1 (no) * | 2006-02-17 | 2007-09-24 | Reslink As | Generator for fluiddrevet produksjon av elektrisk energi og fremgangsmate for fremstilling av generatoren |
AU2007257708B2 (en) * | 2006-06-09 | 2012-08-09 | Halliburton Energy Services, Inc. | Drilling fluid flow diverter |
GB2461194B (en) * | 2007-07-30 | 2010-06-23 | Schlumberger Holdings | Methods and systems for use with wellbores |
NO329392B1 (no) * | 2009-02-09 | 2010-10-11 | Tool Tech As | Trykkreduserende turbin med stromgenerator anordnet i en bronnstrom |
NO333244B1 (no) | 2009-12-11 | 2013-04-15 | Tool Tech As | Roterende trykkreduksjonsturbin med tannhjul for bronnstrom med hydraulisk kraftoverforing for drift av stromgenerator |
GB201417734D0 (en) | 2014-10-07 | 2014-11-19 | Tendeka As | Turbine |
GB202410853D0 (en) | 2022-01-19 | 2024-09-04 | Baker Hughes Oilfield Operations Llc | Magnetic switch arrangement |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2898088A (en) * | 1958-02-10 | 1959-08-04 | Dresser Ind | Earth borehole logging system |
US3342267A (en) * | 1965-04-29 | 1967-09-19 | Gerald S Cotter | Turbo-generator heater for oil and gas wells and pipe lines |
US3448305A (en) * | 1966-10-11 | 1969-06-03 | Aquitaine Petrole | Apparatus for producing and utilising electrical energy for use in drilling operations |
US3693428A (en) * | 1970-07-24 | 1972-09-26 | Jean Pierre Le Peuvedic | Hydraulic control device for transmitting measuring values from the bottom of a well to the surface as pressure pulses through the drilling mud |
US3666030A (en) * | 1971-02-21 | 1972-05-30 | Dresser Ind | Electrical energy supply for well tools |
GB1462359A (en) * | 1973-08-31 | 1977-01-26 | Russell M K | Power generation in underground drilling operations |
GB2096373B (en) * | 1977-12-05 | 1982-11-24 | Gearhart Ind Inc | Systems and methods for logging a borehole while drilling |
US4215426A (en) * | 1978-05-01 | 1980-07-29 | Frederick Klatt | Telemetry and power transmission for enclosed fluid systems |
US4224687A (en) * | 1979-04-18 | 1980-09-23 | Claycomb Jack R | Pressure pulse detection apparatus incorporating noise reduction feature |
EP0080224B1 (en) * | 1981-11-24 | 1987-12-09 | Shell Internationale Researchmaatschappij B.V. | Means for generating electric energy in a borehole during drilling thereof |
US4515225A (en) * | 1982-01-29 | 1985-05-07 | Smith International, Inc. | Mud energized electrical generating method and means |
US4518888A (en) * | 1982-12-27 | 1985-05-21 | Nl Industries, Inc. | Downhole apparatus for absorbing vibratory energy to generate electrical power |
MA20046A1 (fr) * | 1983-03-11 | 1984-10-01 | Elf Aquitaine | Materiau macromoleculaire constitue par un sel en solution dans un copolymere. |
CA2011972A1 (en) * | 1989-03-13 | 1990-09-13 | Trevelyn M. Coltman | Device for steering a drill bit |
DE4037259A1 (de) * | 1990-11-23 | 1992-05-27 | Schwing Hydraulik Elektronik | Zielbohrstange mit eigener elektrischer energieversorgung durch einen eingebauten generator |
NO325157B1 (no) * | 1995-02-09 | 2008-02-11 | Baker Hughes Inc | Anordning for nedihulls styring av bronnverktoy i en produksjonsbronn |
-
1996
- 1996-06-19 CA CA002221463A patent/CA2221463C/en not_active Expired - Lifetime
- 1996-06-19 AU AU63352/96A patent/AU6335296A/en not_active Abandoned
- 1996-06-19 WO PCT/US1996/010546 patent/WO1997001018A2/en active Application Filing
- 1996-06-19 GB GB9724421A patent/GB2320512B/en not_active Expired - Lifetime
-
1997
- 1997-12-22 NO NO19976039A patent/NO315577B1/no not_active IP Right Cessation
-
2002
- 2002-10-14 NO NO20024940A patent/NO20024940D0/no not_active Application Discontinuation
- 2002-10-14 NO NO20024941A patent/NO325360B1/no not_active IP Right Cessation
- 2002-10-14 NO NO20024939A patent/NO323524B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2320512B (en) | 1999-08-25 |
GB2320512A (en) | 1998-06-24 |
NO20024940D0 (no) | 2002-10-14 |
NO976039L (no) | 1998-02-20 |
NO20024940L (no) | 1998-02-20 |
NO20024939L (no) | 1998-02-20 |
GB9724421D0 (en) | 1998-01-14 |
NO323524B1 (no) | 2007-06-04 |
CA2221463C (en) | 2006-10-31 |
AU6335296A (en) | 1997-01-22 |
NO20024941L (no) | 1998-02-20 |
WO1997001018A3 (en) | 1997-05-01 |
NO20024939D0 (no) | 2002-10-14 |
CA2221463A1 (en) | 1997-01-09 |
NO20024941D0 (no) | 2002-10-14 |
NO315577B1 (no) | 2003-09-22 |
NO325360B1 (no) | 2008-04-07 |
WO1997001018A2 (en) | 1997-01-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |