Welcome to SPG India

Green hydrogen in India: A techno-economic and policy roadmap for decarbonization and energy transition Beer Singh Bisht¹, Virendra Bahadur Singh¹ and Ajay Kumar¹
Spectral-Element FWI: Redefining FWI for complex imaging, an offshore Australia example Chris Purcell¹, Andrew Woodcock¹, Rich Bartlett¹, Lorenzo Casasanta¹, Sergio Grion¹, Christian Boehm², Lion Krische² and Michael Afanasiev²
Success and opportunities of advanced full-waveform inversion on ocean bottom seismic data Xiaodong Wu¹, Yitao Chen¹, Jian Capital¹, Min Wang¹, Dun Deng², Peipei Deng¹ and Yi Xie¹
AVO analysis and seismic reservoir characterization in a deepwater reservoir in KG Basin: An integrated approach Som Subhra Banerjee¹, Shrijib Patra¹, and Kondal Reddy¹
Probabilistic lithofacies classification with machine learning application for improved confidence in subsurface modelling Tanmay Singh¹, Pradyut Laha¹, Nabin Mandal¹ and Partha Pratim Mandal¹
Uncertainties in upstream oil and gas: The role of integrative technology Subrata Banerjee¹
Explaining the Mumbai High offshore negative gravity anomaly, India Niranjan Chandra Nanda¹
Structural mapping using ground magnetic data and enhanced derivative techniques in the Assam-Arakan Basin, northeastern India Niranjan Chandra Nanda¹

Fabio Mancini¹, Tom Rayment¹ and James McLeman¹

SPG India, Gauhati University Student Chapter organizes technical lecture on ‘An overview of the seismic reflection method for hydrocarbon exploration’ on 8^th May, 2025
Comprehensive technical training on hydrocarbon exploration and production for postgraduate geoscience students from 1^st to 11^th July, 2025
SPG India, Kolkata Chapter organizes technical lecture on ‘Nuclear Magnetic Resonance technology as DHI: Derisking the exploration’ on 11^th July, 2025
SPG India, Hyderabad Chapter organizes a talk by Dr. Achyut Mishra on 1^st August, 2025
SPG India, Kolkata Chapter organizes a quiz competition for students on 6^th August, 2025
SPG India, Jorhat Chapter organizes an online lecture on ‘Interactive demonstration of traveltime tomography, Kirchhoff migration, and Full-Waveform Inversion (FWI),’ on 11^th September, 2025