Occidental Petroleum

Intangible assets: moderate. Occidental’s EOR know‑how, subsurface capability, and carbon management expertise are genuine and hard‑to‑replicate, but not patent‑protected monopolies (score ~60).

Cost advantages: decent where Oxy operates at scale in the Permian, and management highlights structural opex reductions; still, many peers now operate efficiently, so advantage is relative, not absolute (score ~60). Switching costs: negligible for commodity buyers (score ~20).

Network effects: none in upstream; a potential proto‑network could emerge around sequestration hubs and Class VI permitted storage, but it is early and competitive (score ~25). Efficient scale: some in CO2 pipeline/EOR infrastructure and sequestration reservoirs where permits and geology are finite (score ~55).

Weighted together, we view the moat as moderate and execution‑dependent, not entrenched.