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公开(公告)号：US10908305B2
公开(公告)日：2021-02-02
申请号：US16001382
申请日：2018-06-06
Applicant: TOTAL SA
Inventor： Rémi Estival , Jean-Luc Boelle , Peigen Xie , Jean-Baptiste Laffitte , Henri Puntous , Francis Clément , Paul Barbier
Abstract: The invention concerns a method for evaluating a geophysical survey acquisition geometry over a region of interest. The method comprises determining a location of a plurality of base camps in respect of a determined minimal surface density of base camps, determining a first set of locations of a plurality of receivers in respect of a determined minimal surface density of receivers, generating a first synthetic geophysical dataset based on the first geophysical survey acquisition geometry, processing the first synthetic geophysical dataset for obtaining a first simulated image of the subsurface of the region of interest using a geophysical processing algorithm and an a priori subsurface model, and calculating a first objective function dependent of at least a first quality index of the first simulated image of the subsurface of the region of interest.
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公开(公告)号：US10395509B2
公开(公告)日：2019-08-27
申请号：US16001079
申请日：2018-06-06
Applicant: TOTAL SA
Inventor： Rémi Estival , Henri Puntous , Olivier De Pellegars , Florent Bertini , Paul Barbier
IPC: G08B21/22 , G08B23/00 , G08B21/00 , G08B13/196 , G01V1/16
Abstract: The method comprises triggering at least an event of the preparation and/or of the carrying out of the ground survey in a predetermined area of the region of interest; flying at least a presence detector able to detect the presence of a human and/or of an animal and/or of civil facilities in the predetermined area of the region of interest; before triggering the event, detecting presence of a human and/or of an animal and/or of civil facilities in the predetermined area with the presence detector; controlling the triggering of the event based on the results of the detection of a human and/or of an animal and/or of civil facilities made with the presence detector.
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公开(公告)号：US11061155B2
公开(公告)日：2021-07-13
申请号：US16000989
申请日：2018-06-06
Applicant: TOTAL SA
Inventor： Henri Puntous , Jean-Luc Boelle , Olivier De Pellegars , Remi Estival , Andrew Feltham , Jean Baptiste Laffitte , Pierre-Olivier Lys , Francis Clément , Frank Adler , Paul Barbier
Abstract: The method comprises flying at least a probe carrier flying vehicle above a dropping area on the ground, the probe carrier flying vehicle carrying probes and a launcher, configured to separate each probe from the probe carrier flying vehicle; activating the launcher to separate at least one of the probes from the probe carrier flying vehicle above the dropping area; falling of the probe from the flying vehicle in the ground of the dropping area; at least partial insertion of the probe in the ground of the dropping area. When the probe carrier flying vehicle is located above a target dropping area, before activating the launcher, the method comprises determining a vegetation information at the target dropping area using a flying vegetation detector.
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