We are pleased to share LTrace’s participation in the SBGF Conference 2025. It was a productive experience for sharing our work and connecting with the geophysics community. LTrace was represented by Leandro Passos de Figueiredo and Elias Sant’Ana 🏳️🌈, who presented two research works:➡️ Leandro Figueiredo presented the work entitled: “AI for seismic data reduction […]
Our Bayesian Linearized Inversion (BLI) plugin is now fully updated and compatible with Petrel versions 2022, 2023, and 2024. Stop the clock on your seismic inversion workflows. The BLI plugin allows you to accelerate reservoir characterization projects without compromising on quality. Key benefits include:⚡ Unmatched Speed: Achieve results 6-10x faster than traditional Constrained Sparse Spike […]
We are excited to announce a major upgrade in BLI! Dr. Leandro Passos de Figueiredo and Professor Dr. Dario Grana recently published two works introducing a new AVO approximation in terms of P-impedance and Vp/Vs ratio. One is a conference paper for the EAGE Annual Meeting, and the other is a full article in Geophysics. […]
From May 19th to 22nd, LTrace had the pleasure of attending InterPore – International Society for Porous Media 2025 in Albuquerque, New Mexico. It was a great opportunity to connect with the porous media community, learn about the latest developments, and discuss the challenges facing our field. We were grateful for the opportunity to showcase […]
We’re excited to announce a powerful new Quality Control (QC) interface designed to give you full control over seismic inversion parameters, ensuring optimal results for your projects. This new interface will be available in the upcoming release of the BLI plugin by LTrace for OpendTect by dGB Earth Sciences. 🔍 Key Features:1️⃣ Crossplot of inversion […]
Thrilled to share that two articles co-authored by our co-founder Leandro Passos de Figueiredo have been featured among the most downloaded papers in the prestigious journal Geophysics! This recognition highlights the quality, relevance, and impact of the work, and the excellent collaboration culture we’ve nurtured at LTrace over the years. 👏 Congratulations to all the […]
We recently performed a high resolution facies characterization study using our plugins developed for OpendTect by dGB Earth Sciences. This work was done in collaboration with our consulting partner Ricardo Zavala-Torres, Agustín Heriberto Domínguez Mendoza from PEMEX and Armando Fragoso from GEOKRONIX. The workflow includes:✅ Seismic Spectral Blueing✅ Wavelet Estimation✅ Low-Frequency Modeling✅ Bayesian Linearized Inversion✅ […]
4D Seismic monitoring provides crucial insights for reservoir management, but its high dimensionality and processing complexity significantly impact the efficiency of inversion problems like history matching with Ensemble Smoother with Multiple Data Assimilation (ES-MDA). 🔍 The Challenge:4D seismic data requires intensive processing, which can degrade assimilation performance and slow down model updates. 💡 Our Solution:By […]
This week, part of the LTrace team participated in a workshop on seismic inversion at the Universidade Federal de Santa Catarina, Connectionism and Cognitive Sciences Lab. We had the pleasure of welcoming Professor Dr. Dario Grana from the University of Wyoming as a special speaker. He delivered an insightful lecture on his consortium focused on […]