FAZRUL AHMAD ZAWAWI

• Led the Accelerated Gas Commercialization (GCBD) initiative, securing 45 MMscf/d of gas supply to the Sabah Gas Network, safeguarding PETRONAS' enterprise value and license to operate, and contributing $450MM in gas value across two terminals.
• Spearheaded subsurface strategy for FDP execution, sustaining 7 kbopd oil production, and delivering a +1.2 kbopd gain via well interventions, production enhancement, and idle well reactivation.
• Led Near Field Exploration and Appraisal (NFEAD), securing development approval, and unlocking 15 MMstb in additional reserves, significantly revitalizing a mature asset.
• Delivered an integrated 3D static model with an excellent history match, extending field life by 5 years, and enabling PSC extension with an NPV uplift of $300MM.
• Led a full field review, integrating seismic attributes, depositional facies modelling, sequence stratigraphy, and reservoir quality mapping, identifying high-impact infill opportunities.
• Collaborated across geoscience, reservoir, drilling, and production teams to prioritize well interventions, gas lift optimization, BCO, WI, and surface debottlenecking.
• Provided technical assurance and challenge for non-operated and JV assets via Milestone Reviews, static model QA/QC, and IOM governance.

• Led FDP for GK Phase 3 and 4, monetizing 82 MMstb of 2P reserves through a $700MM development scope (7 oil producers, 1 WI well, new manifold, 2 km pipeline), adding +30 kbopd, and elevating GK to Malaysia's top oil asset (90 kbopd) with an NPV of $1.7B.
• Directed cross-border operations (Malaysia-Brunei unitization), achieving $100 million cost savings via rig sharing, logistics optimization, and campaign alignment.
• Oversaw FDP execution, minimizing NPT to 15%, and achieving First Oil on schedule, despite complex deepwater conditions.
• Led 4D seismic OBN acquisition and integration, enabling well trajectory optimization, eliminating sidetracks, and avoiding an additional $150 million in drilling costs.
• Reviewed and updated the static model, incorporating 4D seismic and production history, supporting Phase 5 FDP, targeting an additional 20 MMstb.
• Steered subsurface risk mitigation and infill target planning, ensuring robust well design and FDP alignment.
• Contributed to governance and technical assurance through Milestone Reviews, IOM, and SOCM.

• Led reservoir evaluations and FDP support across PETRONAS' international assets, including farm-in, divestment, and maturation of strategic upstream opportunities.
• Contributed to PETRONAS' international production growth, high-grading assets that added 4,500 bopd, and supporting sustained 700 kbopd global production.
• Directed multi-asset geoscience milestone reviews, overseeing static model assurance, seismic-facies integration, and resource assessments for investment decisions.
• Built static reservoir models, integrating log, seismic, and core data for simulation-ready FDP inputs.
• Supported well planning, FDP risk mitigation, and design optimization.
• Mentored junior geoscientist, and led peer review and QC processes across the portfolio.
• Provided strategic input through IOM, SOCM, and technical governance.

Key International Projects:

• Garraf Oil Field, Iraq (2012–2015) – Achieved first oil with 90 kbpd initial production from the Mishrif carbonate reservoir. Operated by PETRONAS.
• Majnoon Field, Iraq (2014–2017) – FDP for 12.6 billion STOIIP supergiant field, operated by Shell, JV with PETRONAS.
• Azadegan & Cheshmeh-Khosh, Iran (2016–2020) – Subsurface evaluation of Sarvak carbonate development for a strategic farm-in opportunity.
• Brazil Fields (Sepia, Tartaruga Verde, Espadarte, 2016–2019) – FDP reviews for pre- and post-salt carbonate fields operated by Petrobras, JV with TotalEnergies, QatarEnergy, and PETRONAS.
• Kelidang Field, Brunei (2018–2019) – Ultra deepwater FDP targeting 2.2 Tcf of gas in a deep turbidite reservoir, supporting a $1.3B project CAPEX. Operated by PETRONAS, with Shell, Mitsubishi, and Brunei Energy.
• Bukit Tua, Indonesia (2015–2017) – FDP for Miocene carbonate waterflood development, targeting 30 MMstb recovery.
• Shah Deniz, Azerbaijan (2017–2019) – FDP delivering 1.6 Bscfd of gas and 80 kbpd of condensate from deepwater Pliocene clastics. Operated by BP, JV with PETRONAS.
• South Sudan (SPOC, DPOC, GPOC, 2016–2018) – FDPs for Miocene clastic oil, supporting 75 kbpd (SPOC) and 57 kbpd (DPOC). JV with PETRONAS, CNPC, ONGC, and Sudapet.
• Khazzan & Ghazzer, Oman (2019–2020) – FDPs for tight gas development, delivering 10.5 Tcf of gas and 350 MMbbl of condensate. Operated by BP in a joint venture with PETRONAS and OQ.

• Supported static model and sedimentology analysis that enabled FDP approvals for Kinabalu East & West, supporting 450 MMscf/d first gas to SBOGT.
• Supervised Kinabalu HPHT appraisal operations, leading to a 600 Bscf resource addition for the gas FDP.
• Delivered reservoir modeling for BARDEGG II-Bakau NAG FDP, supporting 250 MMscf/d gas blending to the Sarawak Gas Network, in collaboration with Shell JV.
• Performed sequence stratigraphy for offshore Sabah, leading to near-field appraisal of Kinabalu Far East and Sumandak Deep, unlocking 300 MMstb of contingent resources, and triggering a new infill FDP.