Patents by Inventor Aloke K. Mathur

Aloke K. Mathur 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).

  • Illumination monitoring process for making infill decisions
    Patent number: 6925386
    Abstract: In a seismic survey, idealized subsurface illumination is generated using idealized survey data. Then, the following three steps are performed during each of a sequence of time intervals during the seismic survey. First, an incremental portion of actual survey data is collected, using data acquisition equipment at a data acquisition location. Second, the incremental portion of actual survey data is communicated from the data acquisition location to a data processing location. Third, an incremental portion of actual subsurface illumination is generated using the incremental portions of actual survey data, to incrementally generate actual subsurface illumination at the data processing location. It is determined if additional data acquisition is desirable by comparison of the idealized subsurface illumination and the actual subsurface illumination, in the data processing location.
    Type: Grant
    Filed: September 12, 2003
    Date of Patent: August 2, 2005
    Assignee: PGS Americas, Inc.
    Inventors: William B. Pramik, Aloke K. Mathur, Steven B. Campbell, Andrew F. Lubrano, Sverre L. Strandenes, Andrew Samuel Long, Christian Strand, Barbara Janina Danielsen, Jostein Lima