Patents by Inventor Ahinoam POLLACK

Ahinoam POLLACK 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).

  • Correlating strata surfaces across well logs
    Patent number: 11409016
    Abstract: Strata surfaces can be identified in well logs and correlated across the well logs taking into account manual corrections. For example, a computing device can receive well logs. The computing device can determine multiple stratum-surface correlations based on the well logs. Then, the computing device can receive user input indicating a correction to a particular stratum-surface correlation. Based on the correction to the particular stratum-surface correlation, the computing device can update some or all of the other stratum-surface correlations.
    Type: Grant
    Filed: March 8, 2017
    Date of Patent: August 9, 2022
    Assignee: Landmark Graphics Corporation
    Inventors: Yang Peng, Ahinoam Pollack, Kainan Wang, Ming-Kang Shih, Krisha Hansel Tracy, Jesse Mathias Lomask
  • Automated well-log correlation using descriptors
    Patent number: 11220898
    Abstract: Well logs can be automatically correlated using dynamic warping with descriptors. For example, a computing device can receive user input indicating a manual correlation between a first node in a first well-log and a second node in a second well-log. The computing device can use the manual correlation to automatically determine a combination of descriptors usable to correlate the first node to the second node. The computing device can then perform dynamic warping on other well logs using the combination of descriptors determined by using the first well log and the second well log. This may provide more accurate correlations between well logs.
    Type: Grant
    Filed: March 31, 2017
    Date of Patent: January 11, 2022
    Assignee: Landmark Graphics Corporation
    Inventors: Ahinoam Pollack, Yang Peng, Kainan Wang, Ming-Kang Shih, Krisha Hansel Tracy, Jesse Mathias Lomask
  • CORRELATING STRATA SURFACES ACROSS WELL LOGS
    Publication number: 20210405238
    Abstract: Strata surfaces can be identified in well logs and correlated across the well logs taking into account manual corrections. For example, a computing device can receive well logs. The computing device can determine multiple stratum-surface correlations based on the well logs. Then, the computing device can receive user input indicating a correction to a particular stratum-surface correlation. Based on the correction to the particular stratum-surface correlation, the computing device can update some or all of the other stratum-surface correlations.
    Type: Application
    Filed: March 8, 2017
    Publication date: December 30, 2021
    Inventors: Yang PENG, Ahinoam POLLACK, Kainan WANG, Ming-Kang SHIH, Krisha Hansel TRACY, Jesse Mathias LOMASK
  • AUTOMATED WELL-LOG CORRELATION USING DESCRIPTORS
    Publication number: 20190383133
    Abstract: Well logs can be automatically correlated using dynamic warping with descriptors. For example, a computing device can receive user input indicating a manual correlation between a first node in a first well-log and a second node in a second well-log. The computing device can use the manual correlation to automatically determine a combination of descriptors usable to correlate the first node to the second node. The computing device can then perform dynamic warping on other well logs using the combination of descriptors determined by using the first well log and the second well log. This may provide more accurate correlations between well logs.
    Type: Application
    Filed: March 31, 2017
    Publication date: December 19, 2019
    Inventors: Ahinoam POLLACK, Yang PENG, Kainan WANG, Ming-Kang SHIH, Krisha Hansel TRACY, Jesse Mathias LOMASK