Amended Petroleum Law officially passed – Uneven benefit distribution across oil & gas companies
1
Three core elements of the Amended Petroleum Law

Ministry of Industry and Trade retains lead role in approving petroleum contracts/investment licenses; PetroVietnam granted additional authority to negotiate, supervise petroleum operations and determine technical expertise → accelerates timeline for new exploration and production project implementation.
First-time legal framework for CCS (carbon capture and storage) and offshore energy linked to existing petroleum infrastructure (drilling platforms, pipelines) → unlocks new long-term growth potential beyond core operations.
Tighter oversight mechanism through data transparency, risk-based audits, and accountability of state capital representative agencies.
2 Company benefit ranking by degree of advantage

| Ticker · Segment | Benefit level from new law | Primary transmission mechanism |
|---|---|---|
| PVSUpstream – Technical services | ● High | Direct EPC contractor for production projects (Block B, Lac Da Vang) – benefits directly from accelerated petroleum contract approval; possesses optimal technical capability for newly-legalized CCS/offshore energy segments. |
| PVDUpstream – Drilling | ● High | Drilling/exploration demand rises directly with new project licensing pace; decentralization to PetroVietnam shortens timeline from petroleum contract signing to actual drilling execution – impact on rig utilization efficiency nearly immediate. |
| GASMidstream – Gas | ● Medium | Benefits indirectly through gas feedstock when upstream accelerates; new CCS/hydrogen framework opens long-term growth options but no concrete near-term projects. Not direct party to petroleum contract negotiations. |
| BSRDownstream – Refining | ● Medium | Part of PetroVietnam ecosystem; benefits indirectly from new governance/oversight mechanisms and more stable raw material supply; however, refining operations not primary focus of law – profit margins remain chiefly driven by crack-spread rather than this policy. |
| PVTOil & gas shipping | ● Medium–Low | Indirect secondary benefit – when exploration/production and import-export increase, shipping demand for crude/products/LNG rises accordingly, but impact lag longer than upstream segment. |
| PLXDownstream – Distribution | ● Low | Core business segment (retail fuel distribution) governed by separate Petroleum Business Decree, outside primary scope of Petroleum Law. Direct impact from this legislation nearly non-existent. |
| OILDownstream – Distribution | ● Low | Similar to PLX – fuel distribution falls outside primary Amended Petroleum Law regulatory scope; recent stock price movements reflect global crude prices and fund rebalancing rather than this law. |
3 Company-by-company breakdown

Net income 2025 up +73.0% YoY, H1/2026 +37.7% YoY. Large EPC backlog (Block B, Lac Da Vang) is clearest beneficiary of accelerated contract approval under new decentralization.
Net income 2025 up +48.9% YoY. Rig utilization directly sensitive to new project licensing pace – transmission from law to earnings nearly direct and fastest in the peer group.
Revenue H1/2026 +45.8% YoY mainly from gas prices linked to crude, not new law. CCS/hydrogen opportunity is long-term potential not yet reflected in current results.
Net income 2025 recovered strongly (+726% YoY) primarily due to improved crack-spread, not new law. PetroVietnam subsidiary benefits indirectly from updated governance framework.
Revenue H1/2026 +39.3% YoY mainly from freight rates and crude prices; impact on shipping demand from expanded E&P operations has longer lag and is more indirect than upstream segment.
Retail fuel distribution business governed by separate Petroleum Business Decree (different document, not yet finalized), not Petroleum Law. Recent price gains driven by global crude and fund rebalancing.
Similar to PLX – falls outside primary regulatory scope. 2025 ROE lowest in group (3.8%) while P/E valuation highest (38.9x) – requires clear separation between market expectations and actual law impact.
4 Risks & interpretive considerations
(2) Do not confuse “benefit from new law” with “benefit from high crude prices” – these are separate catalysts; GAS/BSR/PLX/OIL/PVT H1/2026 revenue growth primarily stems from crude prices, not legislation.
(3) Market reports about potential PetroVietnam capital withdrawal from GAS, BSR remain unconfirmed – await official announcement before incorporating into investment thesis.
