Igor Viegas | ALAGO 2026 | Galoá Proceedings

Division of Geochemistry, PETROBRAS Research and Development Center (CENPES)

Igor Viegas

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Predicting GC-MS Biomarker Ratios from FT-ICR MS Molecular Fingerprints by PLS/OPS Regression
Roque JV ¹
Franco DMM ²
Rangel M ³
Lopes JP ⁴
Rocha Y ⁵
Viegas I ⁶
Gontijo B ²
¹ .
² Federal University of Goiás
³ PROGRAMA DE PÓS GRADUAÇÃO EM GEOCIÊNCIAS (GEOQUÍMICA), UNIVERSIDADE FEDERAL FLUMINENSE - UFF
⁴ PETROBRAS - CENPES
⁵ PETROBRAS
⁶ Division of Geochemistry, PETROBRAS Research and Development Center (CENPES)
-
347472

Data Mining & Artificial Intelligence in Organic Geochemistry

Poster presentation
Organic Geochemistry assessments of Brazilian crude oils unveiled by FT-ICR MS
Franco DMM ¹
Roque JV ²
Pereira R ³
Rangel M ⁴
Rocha Y ⁵
Viegas I ⁶
Lopes JP ⁷
Gontijo B ¹
¹ Federal University of Goiás
² .
³ Universidade Federal de Goiás / Instituto de Química
⁴ PROGRAMA DE PÓS GRADUAÇÃO EM GEOCIÊNCIAS (GEOQUÍMICA), UNIVERSIDADE FEDERAL FLUMINENSE - UFF
⁵ PETROBRAS
⁶ Division of Geochemistry, PETROBRAS Research and Development Center (CENPES)
⁷ PETROBRAS - CENPES
-
347439

Source Rock, Oil, and Gas Characterization

Flash Presentation

Co-authors (7)