Session 2: Reservoir Characterization for Scalable CO2 Storage

Tracks
Track 1
Track 2
Monday, June 30, 2025
3:05 PM - 4:25 PM

Speaker

Ms Siti Aishah Mohd Hatta
Global Ccs Institute

[Invited Talk] Advancing CO₂ Storage Readiness: Insights from Asia, Oceania, and the Global Storage Resource Landscape

3:05 PM - 3:25 PM

Short Abstract

Biography

Aishah is a Senior Storage Lead at the Global CCS Institute, based in Kuala Lumpur, with extensive experience in the energy sector, focusing on carbon capture and storage (CCS). She specialises in developing geological storage plans and integrating surface and subsurface solutions, including well completion design. Her background spans roles as a production technologist, petroleum engineer, project manager, and regulator. She has led CCS project screening, feasibility studies, concept development, and complete storage development planning. With strong expertise in production technology, chemistry, and reservoir management, Aishah has helped optimise field performance and support sustainable energy initiatives. She holds a Master’s in Petroleum Engineering from Heriot-Watt University and Universiti Teknologi PETRONAS, and a Bachelor's degree in Chemical Engineering from the University of Queensland.
Mr Nghi Nguyen
Principal (Reservoir Geoscience)
PETRONAS

Mega Carbonate Platform Seismic Reservoir Characterization for CCS Storage Capacity Assessment

3:25 PM - 3:45 PM

Short Abstract

Biography

Nguyen Huu Nghi is an accomplished geoscientist with over 26 years of experience working in various countries, including Malaysia, where he currently serves as the Principal Reservoir Geophysicist with PETRONAS. He has worked with a wide range of service companies, institutions, and international and national oil organizations. With a focus on seismic interpretation and reservoir characterization, Nguyen has extensive experience in reservoir geophysics solutions for green and brownfield FDPs, NFE, and CCS assessment in Malaysia and international assets. He is a member of BOG Malaysia, EAGE, and SEG.
Mr David Barlass
Exploration Lead
SLB

Evaluating the Penyu Basin for Carbon Capture and Storage: A Comprehensive Seismic Study

3:45 PM - 4:05 PM

Short Abstract

Biography

David is a geoscientist with a background in seismic interpretation and basin assessment. His current role is Exploration Lead with SLB, based in Australia leading exploration and carbon storage screening assessments for the multiclient team. David has broad international experience working across numerous basins and geological regimes in Asia, Europe and Africa. David holds a Geology BSc. From the University of Edinburgh and an MSc. in Structural Geology with Geophysics from the University of Leeds.
Radzieman Mohamad
Senior Geologist
Ad Terra

CO₂ Storage Capacity Assessment and Selection of Depleted Oil and Gas Fields for Carbon Sequestration in Europe

4:05 PM - 4:25 PM

Short Abstract

Biography

Ikram is an experienced, high-performing professional with established track record in complex commercial and technical assignments, in multi-national conglomerates (ExxonMobil, PETRONAS) and independent companies (Hess, Newfield, Sapura Energy) covering diverse geographical areas and sedimentary basins (Southeast Asia, China, Australia, Central Asia). Ikram is a senior industry leader, with multiple board and senior management appointments, across more than 20 years direct experience in reservoir engineering, economics, valuations, commercial management, and joint venture investments. He has a Bachelor's Degree in Mechanical Engineering from Georgia Tech, Atlanta, USA, with an MBA from University of Strathclyde, UK. 
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