The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 27, 2024

Filed:

Nov. 01, 2019
Applicant:

Saudi Arabian Oil Company, Dhahran, SA;

Inventors:

Matter J. Alshammery, Dhahran, SA;

Nazih F. Najjar, Dhahran, SA;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 5/12 (2006.01); G06F 16/11 (2019.01); G06F 16/18 (2019.01); E21B 49/00 (2006.01);
U.S. Cl.
CPC ...
G01V 5/12 (2013.01); E21B 49/003 (2013.01); G06F 16/116 (2019.01); G06F 16/1805 (2019.01);
Abstract

Systems and methods include a method for predicting geological formation tops. First well log data associated with a key master well is received. Formation data identifying tops of formations confirmed in the key master well is received. Merged key master well and formation data is generated in a dynamic time warping (DTW)-readable format by merging the first well log data with the formation data. Second well log data associated with a training well located in geographic proximity to the key master well is received. The second well log data is formatted into the DTW-readable format. A DTW function is executed to generate indices associated with the formation tops. The DTW function uses the merged key master well and formation data and the formatted second well log data as DTW function inputs. Predicted geological formation tops for the training well are predicted using the generated indexes.


Find Patent Forward Citations

Alshammery, Matter. (2024). Automatic geological formations tops picking using dynamic time warping (dtw) (U.S. Patent No. 11914099). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11914099

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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