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Inverse Modelling of Sedimentary Basins

  • Y. Y. Podladchikov
  • S. M. Schmalholz
  • D. W. Schmid
Conference paper
Part of the Mathematics in Industry book series (MATHINDUSTRY, volume 1)

Abstract

An integrated model for oil and gas reservoir (sedimentary basin) formation that couples large-scale processes, such as flexural isostasy, necking of the lithosphere (the Earth’s relatively rigid outer shell, ca. 100 kms) and consequent thermal contraction, with basin-scale processes (depth ca. 10 kms) of sediment deposition and compaction is being developed. The purpose is to reconstruct the thermo-tectonic history of real sedimentary basins. The forward model is coupled with an inverse module that automatically determines the best-fit parameters controlling the evolution of the lithospheric necking and palaeo-water depth through time. The primarily fitted data includes seismic and borehole based stratigraphy (the geometry of the sedimentary bodies deposited within constrained time intervals), and measurements of present day heat flux if available.

Keywords

Sedimentary Basin Inverse Modeling Inversion Algorithm Goal Function Extensional Basin 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2002

Authors and Affiliations

  • Y. Y. Podladchikov
    • 1
  • S. M. Schmalholz
    • 2
  • D. W. Schmid
    • 1
  1. 1.ETHZZurichSwitzerland
  2. 2.GeoModelling Solutions GmbHZurichSwitzerland

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