NO20064014L - Nedihulls posisjoneringssystem - Google Patents
Nedihulls posisjoneringssystemInfo
- Publication number
- NO20064014L NO20064014L NO20064014A NO20064014A NO20064014L NO 20064014 L NO20064014 L NO 20064014L NO 20064014 A NO20064014 A NO 20064014A NO 20064014 A NO20064014 A NO 20064014A NO 20064014 L NO20064014 L NO 20064014L
- Authority
- NO
- Norway
- Prior art keywords
- source
- downhole
- group
- receivers
- positioning signal
- Prior art date
Links
- 238000005259 measurement Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 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
- E21B47/00—Survey of boreholes or wells
- E21B47/04—Measuring depth or 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
- E21B47/02—Determining slope or direction
- E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
- E21B47/0228—Determining slope or direction of the borehole, e.g. using geomagnetism using electromagnetic energy or detectors therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/06—Position of source determined by co-ordinating a plurality of position lines defined by path-difference measurements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/12—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with electromagnetic waves
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Geophysics (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Radar, Positioning & Navigation (AREA)
- Geophysics And Detection Of Objects (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
Nedihulls posisjoneringssystemer og tilknyttede fremgangsmåter beskrives. l enkelte utførelser omfatter systemet en nedihullskilde, en gruppe av mottakere og en datahub. Nedihullskilden sender et elektromagnetisk posisjoneringssignal som mottas av gruppen av mottakere. Datahuben samler inn amplitude- og/eller fasemålinger av det elektromagnetiske posisjoneringssignal fra mottakere i gruppen og kombinerer disse målingene for å bestemme posisjonen av nedihullskilden. Posisjonen kan spores over tid for å bestemme kildens bane. Posisjonsberegningen kan ha forskjellige former, inkludert bestemmelse av en kilde-til-mottakeravstand forflere mottakere i gruppen, koplet sammen med geometrisk analyse av avstandene for å bestemme kildens posisjon. Det elektromagnetiske posisjoneringssignal kan være i frekvensområdet under 1 Hertz.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US54686204P | 2004-02-23 | 2004-02-23 | |
PCT/US2005/005821 WO2005081993A2 (en) | 2004-02-23 | 2005-02-23 | A downhole positioning system |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20064014L true NO20064014L (no) | 2006-11-22 |
NO341626B1 NO341626B1 (no) | 2017-12-11 |
Family
ID=34910825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20064014A NO341626B1 (no) | 2004-02-23 | 2006-09-06 | Fremgangsmåte og system for posisjonering av en signalkilde i et borehull |
Country Status (7)
Country | Link |
---|---|
US (2) | US7686099B2 (no) |
CN (1) | CN101124489B (no) |
BR (1) | BRPI0507909A (no) |
CA (1) | CA2556107C (no) |
GB (1) | GB2428095B (no) |
NO (1) | NO341626B1 (no) |
WO (1) | WO2005081993A2 (no) |
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US10221676B2 (en) | 2009-05-22 | 2019-03-05 | Gyrodata, Incorporated | Method and apparatus for initialization of a wellbore survey tool |
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RU2475644C1 (ru) * | 2011-07-15 | 2013-02-20 | Государственное образовательное учреждение высшего профессионального образования "Омский государственный университет им. Ф.М. Достоевского" | Способ передачи и приема информации с забоя скважины на поверхность по электромагнитному каналу связи по породе с использованием сквид-магнитометра |
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CN105672999B (zh) * | 2011-11-15 | 2019-09-17 | 哈里伯顿能源服务公司 | 钻头应用的前瞻预测 |
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CN104081227B (zh) * | 2011-12-08 | 2016-10-26 | 沙特阿拉伯石油公司 | 超分辨率地层流体成像 |
US9194228B2 (en) * | 2012-01-07 | 2015-11-24 | Merlin Technology, Inc. | Horizontal directional drilling area network and methods |
SG11201403417XA (en) | 2012-01-19 | 2014-07-30 | Halliburton Energy Services Inc | Magnetic sensing apparatus, systems, and methods |
MX342269B (es) | 2012-06-25 | 2016-09-22 | Halliburton Energy Services Inc | Sistemas y metodos de registro de antena inclinada que producen señales de medicion robustas. |
US20150330209A1 (en) * | 2012-12-13 | 2015-11-19 | Schlumberger Technology Corporation | Optimal trajectory control for directional drilling |
EP2941534B1 (en) * | 2012-12-23 | 2022-02-16 | Halliburton Energy Services, Inc. | Deep formation evaluation systems and methods |
US10139516B2 (en) | 2012-12-31 | 2018-11-27 | Halliburton Energy Services, Inc. | Apparatus and methods to find a position in an underground formation |
US10203193B2 (en) | 2012-12-31 | 2019-02-12 | Halliburton Energy Services, Inc. | Apparatus and methods to find a position in an underground formation |
AU2012397815B2 (en) | 2012-12-31 | 2017-03-16 | Halliburton Energy Services, Inc. | Apparatus and methods to find a position in an underground formation |
US9007231B2 (en) | 2013-01-17 | 2015-04-14 | Baker Hughes Incorporated | Synchronization of distributed measurements in a borehole |
CN103397875A (zh) * | 2013-08-06 | 2013-11-20 | 中国石油集团长城钻探工程有限公司钻井技术服务公司 | 地层界面探测的方法 |
CN103362504A (zh) * | 2013-08-06 | 2013-10-23 | 中国石油集团长城钻探工程有限公司钻井技术服务公司 | 地层界面探测的装置 |
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BR112016025597B1 (pt) | 2014-05-01 | 2022-05-10 | Halliburton Energy Services, Inc | Segmento de tubo de revestimento |
SG11201608940TA (en) * | 2014-05-01 | 2016-11-29 | Halliburton Energy Services Inc | Guided drilling methods and systems employing a casing segment with at least one transmission crossover arrangement |
AU2015253515B2 (en) | 2014-05-01 | 2017-06-15 | Halliburton Energy Services, Inc. | Multilateral production control methods and systems employing a casing segment with at least one transmission crossover arrangement |
CN105404246A (zh) * | 2014-09-12 | 2016-03-16 | 山东广域科技有限责任公司 | 井场安防及生产数据传输装置 |
US10707975B2 (en) * | 2015-04-20 | 2020-07-07 | University Of Notre Dame Du Lac | Use of coherent signal dispersion for signal source association |
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CN106640040A (zh) * | 2016-12-05 | 2017-05-10 | 中国海洋石油总公司 | 需要陀螺复测的风险井的筛选方法 |
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US20230237223A1 (en) * | 2022-01-26 | 2023-07-27 | Chevron U.S.A. Inc. | Systems and methods for estimating well interference on a target well from other potential wells in a subsurface volume of interest |
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-
2005
- 2005-02-23 CN CN2005800056538A patent/CN101124489B/zh not_active Expired - Fee Related
- 2005-02-23 US US11/063,812 patent/US7686099B2/en active Active
- 2005-02-23 WO PCT/US2005/005821 patent/WO2005081993A2/en active Application Filing
- 2005-02-23 BR BRPI0507909-8A patent/BRPI0507909A/pt not_active IP Right Cessation
- 2005-02-23 GB GB0618766A patent/GB2428095B/en active Active
- 2005-02-23 CA CA002556107A patent/CA2556107C/en active Active
-
2006
- 2006-09-06 NO NO20064014A patent/NO341626B1/no unknown
-
2010
- 2010-02-16 US US12/706,139 patent/US8902703B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US8902703B2 (en) | 2014-12-02 |
CA2556107A1 (en) | 2005-09-09 |
NO341626B1 (no) | 2017-12-11 |
WO2005081993A3 (en) | 2007-08-16 |
GB0618766D0 (en) | 2006-11-01 |
CA2556107C (en) | 2009-04-14 |
CN101124489B (zh) | 2011-05-18 |
GB2428095B (en) | 2008-12-03 |
US20100139976A1 (en) | 2010-06-10 |
CN101124489A (zh) | 2008-02-13 |
BRPI0507909A (pt) | 2007-07-10 |
GB2428095A (en) | 2007-01-17 |
US7686099B2 (en) | 2010-03-30 |
US20050183887A1 (en) | 2005-08-25 |
WO2005081993A2 (en) | 2005-09-09 |
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