EP2852854A4 - Gravity transducer and application to hydrocarbon exploration - Google Patents

Gravity transducer and application to hydrocarbon exploration Download PDF

Info

Publication number
EP2852854A4
EP2852854A4 EP13794555.6A EP13794555A EP2852854A4 EP 2852854 A4 EP2852854 A4 EP 2852854A4 EP 13794555 A EP13794555 A EP 13794555A EP 2852854 A4 EP2852854 A4 EP 2852854A4
Authority
EP
European Patent Office
Prior art keywords
application
hydrocarbon exploration
gravity transducer
transducer
gravity
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP13794555.6A
Other languages
German (de)
French (fr)
Other versions
EP2852854A1 (en
Inventor
George LISZICASZ
Xiang GUI
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NXT ENERGY SOLUTIONS Inc
Original Assignee
NXT ENERGY SOLUTIONS Inc
NXT ENERGY SOLUTIONS Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NXT ENERGY SOLUTIONS Inc, NXT ENERGY SOLUTIONS Inc filed Critical NXT ENERGY SOLUTIONS Inc
Publication of EP2852854A1 publication Critical patent/EP2852854A1/en
Publication of EP2852854A4 publication Critical patent/EP2852854A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V7/00—Measuring gravitational fields or waves; Gravimetric prospecting or detecting
    • G01V7/005—Measuring gravitational fields or waves; Gravimetric prospecting or detecting using a resonating body or device, e.g. string
EP13794555.6A 2012-05-22 2013-05-22 Gravity transducer and application to hydrocarbon exploration Withdrawn EP2852854A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261650413P 2012-05-22 2012-05-22
PCT/US2013/042315 WO2013177340A1 (en) 2012-05-22 2013-05-22 Gravity transducer and application to hydrocarbon exploration

Publications (2)

Publication Number Publication Date
EP2852854A1 EP2852854A1 (en) 2015-04-01
EP2852854A4 true EP2852854A4 (en) 2017-01-18

Family

ID=49624328

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13794555.6A Withdrawn EP2852854A4 (en) 2012-05-22 2013-05-22 Gravity transducer and application to hydrocarbon exploration

Country Status (9)

Country Link
EP (1) EP2852854A4 (en)
JP (1) JP6175131B2 (en)
CN (1) CN104685380B (en)
BR (1) BR112014029304B1 (en)
CA (1) CA2874450C (en)
IN (1) IN2014KN02885A (en)
MX (1) MX350913B (en)
RU (1) RU2608632C2 (en)
WO (1) WO2013177340A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9817153B2 (en) 2012-05-22 2017-11-14 Nxt Energy Solutions, Inc. Gravity transducer system and method including a junction with a first metal and a second metal
CN104618033B (en) * 2015-01-08 2015-09-09 东南大学 A kind of multilayer self-adaptive harmonics detection gravitational cue noise suppressing method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4992656A (en) * 1987-10-26 1991-02-12 Clauser John F Rotation, acceleration, and gravity sensors using quantum-mechanical matter-wave interferometry with neutral atoms and molecules
US20050197773A1 (en) * 2004-03-05 2005-09-08 Bell Geospace Inc. Method and system for evaluating geophysical survey data
US20070010946A1 (en) * 2005-07-08 2007-01-11 Bell Geospace Inc. Method and system for geophysical data acquisition on an airship

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4920313A (en) * 1979-01-11 1990-04-24 Constant James N Gravitational mass detector
CA2429828C (en) * 2000-11-28 2011-02-08 Business Arts Inc. Gravity gradiometry
AU2003245762B2 (en) * 2002-06-28 2008-01-31 Gedex Inc. System and method for surveying underground density distributions
AP2161A (en) * 2005-10-06 2010-11-01 Tech Resources Pty Ltd Gravity gradiometer.
US20080020935A1 (en) * 2006-07-22 2008-01-24 Boris Volfson Phonon maser
FR2946478A1 (en) * 2009-06-08 2010-12-10 St Microelectronics Sa RESONATOR WITH VOLUME WAVES.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4992656A (en) * 1987-10-26 1991-02-12 Clauser John F Rotation, acceleration, and gravity sensors using quantum-mechanical matter-wave interferometry with neutral atoms and molecules
US20050197773A1 (en) * 2004-03-05 2005-09-08 Bell Geospace Inc. Method and system for evaluating geophysical survey data
US20070010946A1 (en) * 2005-07-08 2007-01-11 Bell Geospace Inc. Method and system for geophysical data acquisition on an airship

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
MOODY M VOL ET AL: "Three-axis superconducting gravity gradiometer for sensitive gravity experiments", REVIEW OF SCIENTIFIC INSTRUMENTS, AIP, MELVILLE, NY, US, vol. 73, no. 11, 1 November 2002 (2002-11-01), pages 3957 - 3974, XP012039483, ISSN: 0034-6748, DOI: 10.1063/1.1511798 *
R COLELLA ET AL: "Observation of gravitationally induced quantum interference", PHYSICAL REVIEW LETTERS, 9 June 1975 (1975-06-09), XP055327288, Retrieved from the Internet <URL:http://www.rpi.edu/dept/phys/Courses/PHYS6510/PhysRevLett.34.1472.pdf> [retrieved on 20161208] *
T. J. HAYES ET AL: "A gravity gradient method for characterizing the post-seismic deformation field for a finite fault", GEOPHYSICAL JOURNAL INTERNATIONAL., vol. 173, no. 3, 1 June 2008 (2008-06-01), GB, pages 802 - 805, XP055327234, ISSN: 0956-540X, DOI: 10.1111/j.1365-246X.2008.03795.x *

Also Published As

Publication number Publication date
MX2014014309A (en) 2015-09-21
CA2874450A1 (en) 2013-11-28
JP6175131B2 (en) 2017-08-02
CN104685380A (en) 2015-06-03
WO2013177340A1 (en) 2013-11-28
IN2014KN02885A (en) 2015-05-08
RU2014151766A (en) 2016-07-10
RU2608632C2 (en) 2017-01-23
EP2852854A1 (en) 2015-04-01
JP2015520858A (en) 2015-07-23
CA2874450C (en) 2017-08-01
CN104685380B (en) 2018-04-13
BR112014029304B1 (en) 2022-02-01
MX350913B (en) 2017-09-25
BR112014029304A2 (en) 2019-01-02

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