SE9703429L - Förfarande för elektromagnetisk sondering av borrhål jämte en sändar- och en mottagaranordning för förfarandets förverkligande - Google Patents
Förfarande för elektromagnetisk sondering av borrhål jämte en sändar- och en mottagaranordning för förfarandets förverkligandeInfo
- Publication number
- SE9703429L SE9703429L SE9703429A SE9703429A SE9703429L SE 9703429 L SE9703429 L SE 9703429L SE 9703429 A SE9703429 A SE 9703429A SE 9703429 A SE9703429 A SE 9703429A SE 9703429 L SE9703429 L SE 9703429L
- Authority
- SE
- Sweden
- Prior art keywords
- transmitter
- probe
- signal
- phase
- boreholes
- Prior art date
Links
Classifications
-
- 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
- G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
- G01V3/10—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils
- G01V3/104—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils using several coupled or uncoupled coils
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9703429A SE9703429L (sv) | 1997-09-23 | 1997-09-23 | Förfarande för elektromagnetisk sondering av borrhål jämte en sändar- och en mottagaranordning för förfarandets förverkligande |
EP98945706A EP0939912B1 (en) | 1997-09-23 | 1998-09-21 | A method of probing drill holes electromagnetically, and a transmitter arrangement and a receiver arrangement for carrying out the method |
AU92887/98A AU712969B2 (en) | 1997-09-23 | 1998-09-21 | A method of probing drill holes electromagnetically, and a transmitter arrangement and a receiver arrangement for carrying out the method |
US09/284,268 US6369574B1 (en) | 1997-09-23 | 1998-09-21 | Method of probing drill holes electromagnetically, and a transmitter arrangement and a receiver arrangement for carrying out the method |
ES98945706T ES2191336T3 (es) | 1997-09-23 | 1998-09-21 | Metodo para sondear electromagneticamente agujeros de perforacion y un dispositivo transmisor y un dispositivo receptor para la realizacion del metodo. |
PCT/SE1998/001683 WO1999015916A1 (en) | 1997-09-23 | 1998-09-21 | A method of probing drill holes electromagnetically, and a transmitter arrangement and a receiver arrangement for carrying out the method |
CA002272060A CA2272060C (en) | 1997-09-23 | 1998-09-21 | A method of probing drill holes electromagnetically, and a transmitter arrangement and a receiver arrangement for carrying out the method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9703429A SE9703429L (sv) | 1997-09-23 | 1997-09-23 | Förfarande för elektromagnetisk sondering av borrhål jämte en sändar- och en mottagaranordning för förfarandets förverkligande |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9703429D0 SE9703429D0 (sv) | 1997-09-23 |
SE508746C2 SE508746C2 (sv) | 1998-11-02 |
SE9703429L true SE9703429L (sv) | 1998-11-02 |
Family
ID=20408341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9703429A SE9703429L (sv) | 1997-09-23 | 1997-09-23 | Förfarande för elektromagnetisk sondering av borrhål jämte en sändar- och en mottagaranordning för förfarandets förverkligande |
Country Status (7)
Country | Link |
---|---|
US (1) | US6369574B1 (sv) |
EP (1) | EP0939912B1 (sv) |
AU (1) | AU712969B2 (sv) |
CA (1) | CA2272060C (sv) |
ES (1) | ES2191336T3 (sv) |
SE (1) | SE9703429L (sv) |
WO (1) | WO1999015916A1 (sv) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10349476A1 (de) * | 2003-10-21 | 2005-05-25 | Siemens Ag | Zeitgenaue Durchführung einer Mess- oder Steueraktion sowie Synchronisation mehrerer solcher Aktionen |
EP1924198B1 (en) | 2005-09-13 | 2019-04-03 | Veran Medical Technologies, Inc. | Apparatus for image guided accuracy verification |
US20070066881A1 (en) | 2005-09-13 | 2007-03-22 | Edwards Jerome R | Apparatus and method for image guided accuracy verification |
DE102006054435B4 (de) * | 2006-11-16 | 2010-03-18 | Tracto-Technik Gmbh & Co. Kg | Verfahren zum Einbringen einer Erdwärmesonde in das Erdreich und eine Vorrichtung |
US10024995B2 (en) * | 2009-01-29 | 2018-07-17 | Schlumberger Technology Corporation | System and method for elevated source to borehole electromagnetic survey |
US20130303887A1 (en) | 2010-08-20 | 2013-11-14 | Veran Medical Technologies, Inc. | Apparatus and method for four dimensional soft tissue navigation |
EP4056111A3 (en) | 2012-02-22 | 2022-12-07 | Veran Medical Technologies, Inc. | Systems, methods, and devices for four dimensional soft tissue navigation |
US20150305650A1 (en) | 2014-04-23 | 2015-10-29 | Mark Hunter | Apparatuses and methods for endobronchial navigation to and confirmation of the location of a target tissue and percutaneous interception of the target tissue |
US20150305612A1 (en) | 2014-04-23 | 2015-10-29 | Mark Hunter | Apparatuses and methods for registering a real-time image feed from an imaging device to a steerable catheter |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4502010A (en) | 1980-03-17 | 1985-02-26 | Gearhart Industries, Inc. | Apparatus including a magnetometer having a pair of U-shaped cores for extended lateral range electrical conductivity logging |
US4748415A (en) * | 1986-04-29 | 1988-05-31 | Paramagnetic Logging, Inc. | Methods and apparatus for induction logging in cased boreholes |
SE9100018L (sv) * | 1991-01-04 | 1992-07-05 | Boliden Mineral Ab | Saett foer elektromagnetisk bestaemning av ledande kroppars laege under markytan |
US5652519A (en) * | 1994-01-13 | 1997-07-29 | Jesse G. Robison | Method and apparatus for measuring pollutants contaminating earth formation |
DE19547956A1 (de) * | 1995-12-21 | 1997-06-26 | Klaus Ebinger | Elektromagnetisches Suchverfahren und Sondenanordnung zur Ortung von unter der Oberfläche liegenden Objekten |
-
1997
- 1997-09-23 SE SE9703429A patent/SE9703429L/sv not_active IP Right Cessation
-
1998
- 1998-09-21 EP EP98945706A patent/EP0939912B1/en not_active Expired - Lifetime
- 1998-09-21 AU AU92887/98A patent/AU712969B2/en not_active Expired
- 1998-09-21 WO PCT/SE1998/001683 patent/WO1999015916A1/en active IP Right Grant
- 1998-09-21 CA CA002272060A patent/CA2272060C/en not_active Expired - Lifetime
- 1998-09-21 ES ES98945706T patent/ES2191336T3/es not_active Expired - Lifetime
- 1998-09-21 US US09/284,268 patent/US6369574B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0939912B1 (en) | 2003-01-29 |
CA2272060A1 (en) | 1999-04-01 |
SE508746C2 (sv) | 1998-11-02 |
WO1999015916A1 (en) | 1999-04-01 |
EP0939912A1 (en) | 1999-09-08 |
SE9703429D0 (sv) | 1997-09-23 |
CA2272060C (en) | 2002-11-26 |
AU9288798A (en) | 1999-04-12 |
AU712969B2 (en) | 1999-11-18 |
US6369574B1 (en) | 2002-04-09 |
ES2191336T3 (es) | 2003-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |