Strategic Shield: Why Indonesia is Taxing the Rich to Save the State Budget from $100 Oil

JAKARTA, Investortrust.id — The Indonesian government is walking a fiscal tightrope, aggressively hiking prices for luxury fuels while vowing to protect the masses from global energy volatility. Effective April 18, 2026, state-owned energy giant PT Pertamina (Persero) surged prices for premium products like Pertamina Dex and Pertamax Turbo by up to 66%, even as it keeps subsidized fuel prices frozen to prevent a cost-of-living crisis.

For global markets, Jakarta’s strategy is clear: insulate the poor and the middle class to maintain domestic consumption while forcing high-income earners to shoulder the burden of $100-per-barrel oil. By holding the line on popular Pertamax (RON 92) and subsidized Pertalite, the government is successfully preventing "subsidy leakage"—the dangerous trend where consumers abandon premium fuels for state-funded alternatives, which would otherwise blow a massive hole in the national budget.

.

The Fiscal Firewall

Energy Minister Bahlil Lahadalia confirmed that the cabinet has decided to hold subsidized prices steady until December 2026, despite a potential Rp 230 trillion ($14.4 billion) surge in the subsidy bill. During a cabinet briefing on Friday, Bahlil stated that for fuel subsidies, "God willing, our money is enough," and confirmed that the government has decided in a cabinet meeting that there will be no price hike for the people until December. He explained that the government is offsetting the deficit through a Rp 119 trillion ($7.4 billion) windfall in non-tax state revenue from the upstream oil sector and booming royalty payments from the nickel industry.

Fahmy Radhi, an energy economist at Gadjah Mada University (UGM), noted that targeting only high-end fuels is a masterstroke for fiscal health. He told Investortrust.id on Sunday that the price hike for non-subsidized fuel this time is quite high but likely will not raise inflation or lower purchasing power significantly because the number of consumers is small and categorized as the upper class with strong purchasing power. He added that by keeping Pertamax prices unchanged, Pertamina is effectively neutralizing the threat of a massive consumer migration to subsidized Pertalite.

.

The High Cost of Inaction

The stakes for the national budget (APBN) are enormous as every $1 increase in the Indonesian Crude Price (ICP) adds Rp 6.8 trillion ($427 million) to the state deficit. Research from ReforMiner Institute indicates that with the current ICP benchmark set at $70 in the budget but market prices hitting $102.26, the fiscal gap could widen by as much as Rp 204 trillion ($12.8 billion) if not managed carefully. Pertamina’s latest price list reflects this defensive posture as Pertamax Turbo soared 48% to Rp 19,400 ($1.22) per liter and Pertamina Dex jumped 64% to Rp 23,900 ($1.50), while the "workhorse" fuels remained untouched.

.

Geopolitical Risks and Supply Chains

Despite the regional tension in the Middle East, Jakarta remains optimistic about supply security because data shows only 18% of Indonesia’s crude imports pass through the volatile Strait of Hormuz. To mitigate further risks, the Ministry of Energy is already diversifying supply routes, looking toward North America, Russia, and Australia to ensure national stocks remain above the critical 21-day threshold. To shore up the home front, Pertamina has deployed a massive fleet of 345 vessels, including 43 dedicated LPG tankers like the MT Gas Attaka and Gas Ambalat, to ensure the archipelago's 17,000 islands remain fueled.

Minister Bahlil Lahadalia emphasized that the government has designed a policy to ensure global price spikes do not immediately hit domestic consumers. He stated that the government designed it so that even if the world price goes up, the subsidized fuel will not be raised, and he does not want to raise it. For now, this "rich pay, poor stay" policy remains the cornerstone of Indonesia’s economic stability as the nation navigates a volatile 2026.