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intermediatepetroleum

Reservoir Fundamentals for Geoscientists & Engineers

Pick up where Introduction to Petroleum Systems leaves off — with oil in a trap — and learn how geoscientists and reservoir engineers answer three questions: how much is there, how fast will it flow, and how much can we recover? Short videos, interactive labs and quizzes take you from porosity and PVT to volumetrics, SPE-PRMS reserves, drive mechanisms, well performance, decline curves and a Niger Delta case study, at the level you need to explain confidently in a graduate interview.

4-5 hours9 sections20 lessons

What You'll Learn

  • Explain porosity, permeability, saturation and capillary pressure, and what controls each
  • Identify reservoir fluid types from the phase envelope and GOR, and use Bo, Rs, Bg and API gravity correctly
  • Estimate oil and gas in place with the volumetric equations and express the uncertainty as a range
  • Classify volumes under SPE-PRMS and explain P90, P50 and P10 the way the industry uses them
  • Diagnose drive mechanisms from pressure, GOR and water-cut trends, and describe well performance using productivity index, skin and IPR
  • Forecast production with decline curves (quoted as year-1 effective decline plus b) and material balance, and discuss recovery methods for Niger Delta reservoirs
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