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Expired Canadian patentCanada

Method for horizon binning and deriving seismic attribute file for an area of interest

CA 2482846 C · Owner: Padgett, Michael John · Inventors: Padgett, Michael John

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Abstract From the Canadian patent

A method for horizon binning for an area of interest entails merging an attribute file with a second horizon file identifying an area of interest of , the merged file identifying a time range for a time horizon file or a depth range for a depth horizon file, to perform the analysis proposing a theory , that the identified area has a portion contiguous between a hydrocarbon and water-bearing area, binning the identified area of interest using a file with time or depth values, computing a calculated value for each bin creating a , plot of the computed value versus the first value for each bin viewing the , plot to ascertain if a magnitude shift corresponds to a fluid contact using , …

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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Filed January 28, 2004 and granted September 30, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 28, 2024.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 28, 2026.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJanuary 28, 2004
GrantedSeptember 30, 2014
Term endedJanuary 28, 2024
Patent numberCA 2482846 C
Classification (IPC)G01V1/30 +1 more

Timeline

Timeline From CIPO dates

2005200720092011201320152017201920212023Application filedJan 28, 2004Patent grantedSep 30, 2014Term endedJan 28, 2024

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Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.