Philippine, Indonesian and Thai energy firms signed preliminary deals to study letting Manila tap petroleum stocks in neighboring countries during supply crises.

Energy firms from the Philippines, Indonesia and Thailand have taken a first step toward giving Manila a fallback supply of fuel during crises, signing preliminary agreements to study how the Philippines could draw on petroleum stocks held in its Southeast Asian neighbors.

PNOC Exploration, the upstream arm of the Philippine National Oil Co., signed letters of intent with storage tank operators in Indonesia and Thailand to examine possible mechanisms for emergency access to refined petroleum products. The agreements were signed Saturday in Manila during a meeting of representatives from the three countries.

While the documents do not yet establish a binding supply arrangement, they outline a shared plan to explore practical options—such as access protocols, storage and withdrawal procedures, and coordination between companies and government agencies—so that fuel can be made available quickly if the Philippines faces sudden disruptions.

The move reflects growing concern across the region about the vulnerability of energy supply chains to shocks, including extreme weather, geopolitical tensions and logistical bottlenecks. For the Philippines, which relies heavily on imported oil, the ability to tap nearby reserves could offer a valuable buffer during emergencies when shipments are delayed or markets tighten.

Participants did not disclose volumes, pricing terms or timelines, indicating that those details would be part of follow-on discussions should the feasibility work progress. The letters of intent serve as a framework for further talks with the Indonesian and Thai storage operators on how an emergency drawdown could be executed and what legal and commercial conditions would need to be satisfied.

Why it matters

The Philippines’ dependence on imported fuel leaves it exposed to supply interruptions and price spikes, especially during disasters or regional crises. Exploring emergency access to oil stored in Indonesia and Thailand could strengthen Manila’s energy security without immediately building new domestic reserves. The next key signals to watch are whether the talks produce binding agreements and whether policymakers define clear triggers and rules for when emergency fuel can be released.