NO863362D0 - Oljenivaasensorsystem og fremgangsmaate for oljebroenner. - Google Patents
Oljenivaasensorsystem og fremgangsmaate for oljebroenner.Info
- Publication number
- NO863362D0 NO863362D0 NO1986863362A NO863362A NO863362D0 NO 863362 D0 NO863362 D0 NO 863362D0 NO 1986863362 A NO1986863362 A NO 1986863362A NO 863362 A NO863362 A NO 863362A NO 863362 D0 NO863362 D0 NO 863362D0
- Authority
- NO
- Norway
- Prior art keywords
- oil
- procedure
- level sensor
- sensor system
- brown
- 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
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/008—Monitoring of down-hole pump systems, e.g. for the detection of "pumped-off" conditions
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/008—Monitoring of down-hole pump systems, e.g. for the detection of "pumped-off" conditions
- E21B47/009—Monitoring of walking-beam pump systems
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/04—Measuring depth or liquid level
- E21B47/047—Liquid level
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/04—Measuring depth or liquid level
- E21B47/053—Measuring depth or liquid level using radioactive markers
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/10—Locating fluid leaks, intrusions or movements
- E21B47/11—Locating fluid leaks, intrusions or movements using tracers; using radioactivity
- E21B47/111—Locating fluid leaks, intrusions or movements using tracers; using radioactivity using radioactivity
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
- E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- Acoustics & Sound (AREA)
- Remote Sensing (AREA)
- Thermal Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Sampling And Sample Adjustment (AREA)
- Housings And Mounting Of Transformers (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/684,481 US4570718A (en) | 1984-12-21 | 1984-12-21 | Oil level sensor system and method for oil wells |
PCT/US1985/002416 WO1986003800A1 (en) | 1984-12-21 | 1985-12-09 | Oil level sensor system and method for oil wells |
Publications (2)
Publication Number | Publication Date |
---|---|
NO863362L NO863362L (no) | 1986-08-20 |
NO863362D0 true NO863362D0 (no) | 1986-08-20 |
Family
ID=24748213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO1986863362A NO863362D0 (no) | 1984-12-21 | 1986-08-20 | Oljenivaasensorsystem og fremgangsmaate for oljebroenner. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4570718A (no) |
EP (1) | EP0207128A1 (no) |
JP (1) | JPS62501223A (no) |
NO (1) | NO863362D0 (no) |
WO (1) | WO1986003800A1 (no) |
ZA (1) | ZA859644B (no) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE33690E (en) * | 1987-08-06 | 1991-09-17 | Oil Well Automation, Inc. | Level sensor |
US4747451A (en) * | 1987-08-06 | 1988-05-31 | Oil Well Automation, Inc. | Level sensor |
US5094102A (en) * | 1989-10-10 | 1992-03-10 | Phillips Petroleum Company | Liquid level detection |
US4972705A (en) * | 1989-10-10 | 1990-11-27 | Phillips Petroleum Company | Liquid level detection |
GB9002801D0 (en) * | 1990-02-08 | 1990-04-04 | Willett Thomas & Co Ltd | Desludging systems |
US5715890A (en) * | 1995-12-13 | 1998-02-10 | Nolen; Kenneth B. | Determing fluid levels in wells with flow induced pressure pulses |
US6089322A (en) * | 1996-12-02 | 2000-07-18 | Kelley & Sons Group International, Inc. | Method and apparatus for increasing fluid recovery from a subterranean formation |
US6597175B1 (en) | 1999-09-07 | 2003-07-22 | Halliburton Energy Services, Inc. | Electromagnetic detector apparatus and method for oil or gas well, and circuit-bearing displaceable object to be detected therein |
US6343649B1 (en) | 1999-09-07 | 2002-02-05 | Halliburton Energy Services, Inc. | Methods and associated apparatus for downhole data retrieval, monitoring and tool actuation |
US7357197B2 (en) * | 2000-11-07 | 2008-04-15 | Halliburton Energy Services, Inc. | Method and apparatus for monitoring the condition of a downhole drill bit, and communicating the condition to the surface |
US6631762B2 (en) | 2001-07-11 | 2003-10-14 | Herman D. Collette | System and method for the production of oil from low volume wells |
FI121393B (fi) * | 2003-04-11 | 2010-10-29 | Sandvik Mining & Constr Oy | Menetelmä ja järjestelmä porareikätiedon hallitsemiseksi |
AU2007207383A1 (en) | 2006-01-19 | 2007-07-26 | Pyrophase, Inc. | Radio frequency technology heater for unconventional resources |
US7484561B2 (en) * | 2006-02-21 | 2009-02-03 | Pyrophase, Inc. | Electro thermal in situ energy storage for intermittent energy sources to recover fuel from hydro carbonaceous earth formations |
CN101135242B (zh) * | 2006-08-30 | 2011-01-12 | 中国石油天然气股份有限公司 | 一种油井液位测量装置 |
US8414776B2 (en) * | 2007-10-08 | 2013-04-09 | Rfg Technology Partners Llc | Method, apparatus, and magnet for magnetically treating fluids |
US8235111B2 (en) | 2008-08-15 | 2012-08-07 | Cnx Gas Company Llc | Down-hole liquid level control for hydrocarbon wells |
CN104334830A (zh) * | 2012-06-22 | 2015-02-04 | 诺蒂勒斯矿物太平洋有限公司 | 用于在海底钻井作业中启动井下工具的设备、系统和方法 |
US9920765B2 (en) | 2013-01-25 | 2018-03-20 | Charles Wayne Zimmerman | System and method for fluid level sensing and control |
WO2017105422A1 (en) * | 2015-12-16 | 2017-06-22 | Halliburton Energy Services, Inc. | Inductive charging for electro acoustic technology |
CN108416282B (zh) * | 2018-02-28 | 2021-06-04 | 西安石油大学 | 一种基于油管接箍的井下动液面回波信号声速提取方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2323128A (en) * | 1941-09-10 | 1943-06-29 | Texas Co | Method and apparatus for determining liquid level |
US2952774A (en) * | 1953-09-28 | 1960-09-13 | North American Aviation Inc | Radiation fuel gauge |
US2972050A (en) * | 1958-05-29 | 1961-02-14 | Phillips Petroleum Co | Underground storage |
US3437992A (en) * | 1967-02-23 | 1969-04-08 | Shirley Kirk Risinger | Self-contained downhole parameter signalling system |
US3654458A (en) * | 1969-01-06 | 1972-04-04 | Combustion Eng | Means for detection and control of liquid level in a vessel |
US3915225A (en) * | 1971-08-11 | 1975-10-28 | George A Swink | Method and apparatus for producing hydrocarbons from wells which make water |
US3965983A (en) * | 1974-12-13 | 1976-06-29 | Billy Ray Watson | Sonic fluid level control apparatus |
US4318298A (en) * | 1975-03-28 | 1982-03-09 | Mobil Oil Corporation | Automatic liquid level monitor |
US4012712A (en) * | 1975-03-31 | 1977-03-15 | Schlumberger Technology Corporation | System for telemetering well logging data |
US4023136A (en) * | 1975-06-09 | 1977-05-10 | Sperry Rand Corporation | Borehole telemetry system |
US4181468A (en) * | 1978-03-09 | 1980-01-01 | Sperry Rand Corporation | Geothermal energy pump monitor and telemetric system |
US4215426A (en) * | 1978-05-01 | 1980-07-29 | Frederick Klatt | Telemetry and power transmission for enclosed fluid systems |
IT8042904A0 (it) * | 1980-02-20 | 1980-02-20 | Necchi Spa | Motocompressore ermetico per apparati frigoriferi. |
US4391135A (en) * | 1980-04-14 | 1983-07-05 | Mobil Oil Corporation | Automatic liquid level monitor |
US4392782A (en) * | 1980-11-13 | 1983-07-12 | Comact Pump Corporation | Liquid level controller |
-
1984
- 1984-12-21 US US06/684,481 patent/US4570718A/en not_active Expired - Fee Related
-
1985
- 1985-12-09 WO PCT/US1985/002416 patent/WO1986003800A1/en not_active Application Discontinuation
- 1985-12-09 JP JP86500313A patent/JPS62501223A/ja active Pending
- 1985-12-09 EP EP86900450A patent/EP0207128A1/en not_active Withdrawn
- 1985-12-18 ZA ZA859644A patent/ZA859644B/xx unknown
-
1986
- 1986-08-20 NO NO1986863362A patent/NO863362D0/no unknown
Also Published As
Publication number | Publication date |
---|---|
NO863362L (no) | 1986-08-20 |
JPS62501223A (ja) | 1987-05-14 |
US4570718A (en) | 1986-02-18 |
EP0207128A1 (en) | 1987-01-07 |
ZA859644B (en) | 1986-10-29 |
WO1986003800A1 (en) | 1986-07-03 |
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