Industries · Energy and resources
Oil and gas
How oil and gas moves from the well to the fuel pump: upstream, midstream and downstream, what a barrel costs to produce, how refineries earn their margin, who the national oil companies are, how OPEC+ and the 2026 Gulf disruption affect prices, and how to crack oil and gas cases.
38 min, 3 lessons. Facts checked against sources on
Key takeaways
- Oil and gas has three parts. Upstream finds and produces crude oil and natural gas.
- An upstream barrel is worth producing when the oil price covers the cost to develop and lift it plus the government's share.
- Most oil and gas cases turn on three things: the oil price, the cost per barrel, and large capital decisions.
By the end you will be able to
- Explain upstream, midstream and downstream and how each one makes money
- Calculate lifting cost, a breakeven oil price and a refining margin
- Describe the supply chain from exploration to the retail station, including LNG
- Name the main types of players by region, including national oil companies in the Gulf
- Pick the first driver to check in the most common oil and gas case prompts
Lessons
- 1.How oil and gas works: from the well to the fuel pumpThe three parts of the industry, who buys what, how each part makes money, and the numbers the industry watches.12 min
- 2.Oil and gas economics and supply chain: breakeven, refining margin, operationsWhat one barrel costs, when a field is worth developing, how a refinery earns its margin, and how oil, products and LNG move around the world.14 min
- 3.Oil and gas players, trends 2024 to 2026, and how to crack the casesNational oil companies, OPEC+ in neutral terms, the 2026 Gulf disruption, the energy transition, regulation basics, typical prompts, traps and drills.12 min
Worked cases in this module
Look it up
- Value chain
- Vertical integration
- Capex (capital expenditure)
- Commoditization
- Capacity utilization
- Barrel of oil equivalent (boe)
- National oil company (NOC)
- Production sharing contract (PSC)
- LNG (liquefied natural gas)
- Crack spread (refining margin)
- Lifting cost
- Netback
- Decline rate
- Breakeven
- Unit economics
- Fixed cost
Start with lesson 1
3 lessons, about 38 minutes in all. Each one builds on the one before.