Patents by Inventor Steven Krehbiel

Steven Krehbiel 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).

  • Patent number: 5995448
    Abstract: The invention at hand is a method for mapping two or three dimensional P-wave stacked seismic reflective data, used to identify geophysical characteristics indicative of hydrocarbon, mineral, groundwater supplies and geological faults into a color space. This invention, by accentuating the subtle variations of the seismic waveforms, extends the effective resolution of data interpretation beyond the range allowed by current methodology.This invention accomplishes this by extracting a suite of measurements form a sequence of fixed time domain operator windows, and then using three measurements to form a multivariate attribute to transform the raw stacked seismic data. The measurements used in the multivariate attribute are selected from a standardized suite, and are amplitude based, autocorrelation function based and waveform shape based, with each combination selected to emphasize certain data characteristics.
    Type: Grant
    Filed: August 28, 1998
    Date of Patent: November 30, 1999
    Inventor: Steven Krehbiel