Mature Field Development
Meningkatkan kapabilitas peserta dalam mendiagnosis permasalahan kinerja, mengidentifikasi peluang redevelopement, serta merancang strategi teknis terintegrasi untuk optimasi lapangan mature dengan menggabungkan rekayasa reservoir, analisis data produksi, intervensi sumur, dan evaluasi ekonomi dalam kerangka pengambilan keputusan yang terstruktur.
F. Reservoir Engineering Course/Petroleum Engineering
3 Hari
Terampil
Classroom + Field Trip
Pada akhir pelatihan, peserta akan mampu untuk:
- Mendiagnosis penurunan kinerja lapangan mature
- Mengidentifikasi peluang hidrokarbon yang belum terproduksikan (bypassed hydrocarbon)
- Merancang strategi infill, workover, atau EOR
- Memperbarui dan menggunakan model reservoir untuk peramalan
- Melakukan evaluasi ekonomi terhadap opsi redevelopment
- Menerapkan pengambilan keputusan berbasis risiko pada aset brownfield
Hari 1 – Understanding Mature Field Challenges & Diagnostics
Tujuan: Equip participants with tools to diagnose performance decline and identify value gaps in mature assets.
Sesi 1 – Characteristics of Mature Fields
- Definition of mature/brownfield assets
- Typical decline patterns
- Aging infrastructure challenges
- Reservoir depletion mechanisms
- Water cut increase & pressure depletion
Sesi 2 – Production Performance Diagnostics
- Decline Curve Analysis (DCA) review
- Material balance interpretation
- Reservoir drive mechanism re-evaluation
- Water breakthrough diagnosis
- Identifying bypassed oil
Sesi 3 – Reservoir & Production Data Integration
- Static vs dynamic model reconciliation
- Surveillance data (pressure, PLT, tracer)
- Production logging interpretation
- Identifying remaining potential
Workshop 1
- Diagnose a declining mature field case
- Identify root causes of performance drop
Estimate remaining recoverable potential
Hari 2 – Redevelopment & Optimization Strategies
Tujuan: Enable participants to design technically sound and economically screened redevelopment plans.
Sesi 1 – Infill Drilling & Recompletion Strategy
- Candidate well selection
- Reservoir compartmentalization analysis
- Horizontal vs vertical infill wells
- Recompletion & zone isolation strategies
Sesi 2 – Enhanced Recovery & Stimulation
- Waterflood optimization
- Pattern realignment
- EOR screening basics (chemical, gas, thermal)
- Workover & stimulation strategy
- Artificial lift optimization
Sesi 3 – Integrated Reservoir Modeling Update
- Updating simulation models for mature fields
- History matching challenges
- Forecasting redevelopment scenarios
- Sensitivity analysis
Workshop 2
- Design a redevelopment scenario
- Compare infill vs workover vs EOR case
- Rank based on technical and economic merit
Hari 3 – Economic Evaluation, Risk & Asset Management
Tujuan: Strengthen participants’ ability to prioritize mature field investments under uncertainty
Sesi 1 – Economic Screening for Mature Fields
- Brownfield CAPEX vs OPEX considerations
- NPV, IRR, waktu pengembalian (payout time)
- Incremental recovery economics
- Facility debottlenecking economics
Sesi 2 – Risk & Uncertainty Management
- Subsurface uncertainty
- Production uncertainty
- Monte Carlo overview
- Decision tree for redevelopment
Sesi 3 – Mature Asset Portfolio Strategy
- Late-life field management
- Decommissioning vs redevelopment decision
- Integrated asset team approach
- KPI monitoring for brownfield performance
Final Case Study Workshop
Peserta akan:
- Diagnose a mature field
- Identify redevelopment options
- Perform economic screening
- Recommend best development strategy
- Mempresentasikan justifikasi teknis
This course is designed for professionals with 3–10 years of experience in upstream oil & gas, including:
- Insinyur Reservoir
- Production Engineers
- Petroleum Engineers
- Field Development Engineers
- Asset Engineers
- Subsurface Team Leads (Junior–Mid Level)
- Well Intervention Engineers
- Geoscientists involved in brownfield development
Prasyarat Pengetahuan
Peserta diharapkan telah memahami:
- Basic reservoir engineering principles
- Volumetrics and material balance
- Production performance analysis
- Basic economic indicators (NPV, IRR)
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