Patents by Inventor Hilde Grude Borgos
Hilde Grude Borgos has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240151866Abstract: A geological projection system may receive seismic survey data, the seismic survey data including a seismic surface of a geological feature. A geological projection system may receive resistivity sensor data from a downhole resistivity sensor, the resistivity sensor data being for a reference length uphole of a reference depth. A geological projection system may generate a sensed surface over the reference length using the resistivity sensor data. A geological projection system may generate a displacement field of a difference between the sensed surface and the seismic surface for the reference length. A geological projection system may apply an uncertainty model to at least one of the resistivity sensor data, the seismic survey data, or the displacement field, the uncertainty model generating an output including an uncertainty distribution of a projected surface of the geological feature downhole of the reference depth.Type: ApplicationFiled: October 12, 2023Publication date: May 9, 2024Inventors: Nestor Herman Cuevas, Hilde Grude Borgos, Geir Vaaland Dahl, Michael Hermann Nickel
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Patent number: 11313994Abstract: A method can include selecting a type of geophysical data; selecting a type of algorithm; generating synthetic geophysical data based at least in part on the algorithm; training a deep learning framework based at least in part on the synthetic geophysical data to generate a trained deep learning framework; receiving acquired geophysical data for a geologic environment; implementing the trained deep learning framework to generate interpretation results for the acquired geophysical data; and outputting the interpretation results.Type: GrantFiled: February 9, 2018Date of Patent: April 26, 2022Assignee: Schlumberger Technology CorporationInventors: Nader Salman, Victor Aarre, Hilde Grude Borgos, Michael Hermann Nickel
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Publication number: 20190383965Abstract: A method can include selecting a type of geophysical data; selecting a type of algorithm; generating synthetic geophysical data based at least in part on the algorithm; training a deep learning framework based at least in part on the synthetic geophysical data to generate a trained deep learning framework; receiving acquired geophysical data for a geologic environment; implementing the trained deep learning framework to generate interpretation results for the acquired geophysical data; and outputting the interpretation results.Type: ApplicationFiled: February 9, 2018Publication date: December 19, 2019Inventors: Nader Salman, Victor Aarre, Hilde Grude Borgos, Michael Hermann Nickel
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Publication number: 20190024501Abstract: A method is provided for constraining a seismic inversion using real-time measurements. The method comprises: receiving a seismic signal/seismic data; obtaining logging-while-drilling (LWD) measurements made during a drilling procedure; using the LWD measurements to constrain an inversion of the seismic signal/data; and using the inverted seismic signal/data to: obtain an image of a subterranean section of the Earth, determine properties of the subterranean section of the Earth and/or update a model of the subterranean section of the Earth.Type: ApplicationFiled: September 4, 2015Publication date: January 24, 2019Inventors: Hilde Grude Borgos, Lars Sønneland
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Patent number: 8369183Abstract: A method of analysing the dynamic behavior of fracture networks in a seismic volume is provided. The method includes providing a plurality of seismic time lapse vintages of the same geological volume; identifying and parameterising fractures within fracture networks of each vintage; determining one or more distributions of fracture parameters for the fracture networks of each vintage; and identifying changes to the fracture networks by comparing corresponding distributions across the vintages.Type: GrantFiled: December 3, 2009Date of Patent: February 5, 2013Assignee: Schlumberger Technology CorporationInventors: Berengere Savary-Sismondini, Hilde Grude Borgos, Michael Nickel, Lars Sonneland
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Patent number: 8219322Abstract: A method of processing stratigraphic data comprising a plurality of stratigraphic features, such as horizon surfaces, within a geological volume is provided. The method includes the steps of: extending a plurality of spaced sampling traces through the volume to traverse the stratigraphic features; and assigning the stratigraphic features respective relative geological ages. On each sampling trace, the relative geological age of each stratigraphic feature traversed by the sampling trace in the direction from geologically younger to geologically older stratigraphic features is increased in relation to the relative geological age of its preceding stratigraphic feature, under the condition that each stratigraphic feature takes the same relative geological age across all the sampling traces by which it is traversed.Type: GrantFiled: December 5, 2007Date of Patent: July 10, 2012Assignee: Schlumberger Technology CorporationInventors: Erik Monsen, Hilde Grude Borgos, Torbjorn Eikli Smorgrav, Lars Sonneland
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Publication number: 20100149913Abstract: A method of analysing the dynamic behaviour of fracture networks in a seismic volume is provided. The method includes providing a plurality of seismic time lapse vintages of the same geological volume; identifying and parameterising fractures within fracture networks of each vintage; determining one or more distributions of fracture parameters for the fracture networks of each vintage; and identifying changes to the fracture networks by comparing corresponding distributions across the vintages.Type: ApplicationFiled: December 3, 2009Publication date: June 17, 2010Applicant: Schlumberger Technology CorporationInventors: Berengere Savary-Sismondini, Hilde Grude Borgos, Michael Nickel, Lars Sonneland
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Publication number: 20080140319Abstract: A method of processing stratigraphic data comprising a plurality of stratigraphic features, such as horizon surfaces, within a geological volume is provided. The method includes the steps of: extending a plurality of spaced sampling traces through the volume to traverse the stratigraphic features; and assigning the stratigraphic features respective relative geological ages. On each sampling trace, the relative geological age of each stratigraphic feature traversed by the sampling trace in the direction from geologically younger to geologically older stratigraphic features is increased in relation to the relative geological age of its preceding stratigraphic feature, under the condition that each stratigraphic feature takes the same relative geological age across all the sampling traces by which it is traversed.Type: ApplicationFiled: December 5, 2007Publication date: June 12, 2008Applicant: SCHLUMBERGER TECHNOLOGY CORPORATIONInventors: Erik Monsen, Hilde Grude Borgos, Torbjorn Eikli Smorgrav, Lars Sonneland
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Patent number: 7248539Abstract: A method for automated extraction of surface primitives from seismic data is presented. A preferred embodiment of the method includes defining, typically with sub-sample precision, positions of seismic horizons through an extrema representation of a 3D seismic input volume; deriving coefficients that represent the shape of the seismic waveform in the vicinity of the extrema positions; sorting the extrema positions into groups that have similar waveform shapes by applying classification techniques with the coefficients as input attributes using unsupervised or supervised classification based on an underlying statistical class model; and extracting surface primitives as surface segments that are both spatially continuous along the extrema of the seismic volume and continuous in class index in the classification volume.Type: GrantFiled: April 8, 2004Date of Patent: July 24, 2007Assignee: Schlumberger Technology CorporationInventors: Hilde Grude Borgos, Paul Kvia, Thorleif Skov, Lars Sonneland, Trygve Randen
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Publication number: 20040260476Abstract: A method for automated extraction of surface primitives from seismic data is presented. A preferred embodiment of the method includes defining, typically with sub-sample precision, positions of seismic horizons through an extrema representation of a 3D seismic input volume; deriving coefficients that represent the shape of the seismic waveform in the vicinity of the extrema positions; sorting the extrema positions into groups that have similar waveform shapes by applying classification techniques with the coefficients as input attributes using unsupervised or supervised classification based on an underlying statistical class model; and extracting surface primitives as surface segments that are both spatially continuous along the extrema of the seismic volume and continuous in class index in the classification volume.Type: ApplicationFiled: April 8, 2004Publication date: December 23, 2004Applicant: SCHLUMBERGER TECHNOLOGY CORPORATIONInventors: Hilde Grude Borgos, Paul Kvia, Thorleif Skov, Lars Sonneland, Trygve Randen