All Stories

  1. UNCERTAINTY ASSESSMENT IN UNSUPERVISED MACHINE LEARNING METHODS FOR DEEPWATER CHANNEL SEISMIC FACIES USING OUTCROP-DERIVED 3D MODELS AND SYNTHETIC SEISMIC DATA

    Article • Interpretation, April 2024, Society of Exploration Geophysicists

    Karelia La Marca, Kurt J Marfurt, Heather Bedle

  2. Sensitivity analysis of seismic attributes parametrization to reduce misinterpretations: Applications to deepwater channel complexes

    Article • Marine and Petroleum Geology, July 2023, Elsevier

    Karelia La Marca

  3. Decomposing and recovering airborne radiometric data through principal component analysis applied on flight-line data: An alternative to reduce noise

    Article • Interpretation, June 2023, Society of Exploration Geophysicists

    Karelia La Marca

  4. Deepwater seismic facies and architectural element interpretation aided with unsupervised machine learning techniques: Taranaki basin, New Zealand

    Article • Marine and Petroleum Geology, February 2022, Elsevier

    Karelia La Marca

  5. User vs. machine-based seismic attribute selection for unsupervised machine learning techniques: Does human insight provide better results than statistically chosen attributes?

    Article • January 2022, Elsevier

    Karelia La Marca

  6. Sensitivity analysis of seismic attributes parametrization for interpretation of a multi-story deepwater channel system: Tres Pasos Formation, Magallanes Basin Chile

    Article • September 2021, Society of Exploration Geophysicists

    Karelia La Marca

  7. Identification of polygonal faulting from legacy 3D seismic data in vintage Gulf of Mexico data using seismic attributes

    Article • Interpretation, July 2021, Society of Exploration Geophysicists

    Karelia La Marca

  8. Basinal variation of seismic attribute response in deepwater architectural element recognition

    Article • January 2021, Wiley

    Karelia La Marca

  9. How to discriminate between large folds or faults by using seismic attributes and analogs

    Article • Interpretation, July 2020, Society of Exploration Geophysicists

    Heather Bedle, Karelia La Marca

  10. Seismic geomorphology of deep-water channel systems in the southern Taranaki Basin

    Article • August 2019, Society of Exploration Geophysicists

    Karelia La Marca

  11. Seismic facies identification in a deepwater channel complex applying seismic attributes and unsupervised machine learning techniques. A case study in the Taranaki Basin, New Zealand.

    Article • August 2019, Society of Exploration Geophysicists

    Karelia La Marca