For the first time in Pennsylvania’s history, a natural gas severance tax could become reality.

Senate Bill 910, introduced in July 2025, proposes a 6.5% tax on the gross value of natural gas extracted at the wellhead. If passed, this would take effect starting January 1, 2026—and for producers, it’s a substantial shift in how operations are taxed.

Pennsylvania has long stood apart from other major gas-producing states like Texas and Oklahoma by avoiding a severance tax. Instead, the state has relied on the unconventional gas well impact fee since 2012. But SB 910 would not only impose a severance tax, it would also repeal the expiration clause of the current fee structure—essentially ending it and replacing it with this broader, value-based tax.

Here’s what that means in practice:

  • Tax Rate: 6.5% of the gross value of natural gas at the wellhead.
  • Reporting Frequency: Monthly, with returns due within 15 days of the end of each calendar month.
  • First Due Date: February 15, 2026, covering January production.

The impact? For operators, this increases the tax burden significantly—especially in a pricing environment that already has narrow margins. Because the tax is based on gross value (not net or post-processing), the hit comes directly off the top line. And for high-producing sites, that 6.5% could translate into millions in new taxes annually.

It’s also worth noting that SB 910 makes no mention of offsetting deductions or credits, meaning operators will need to adjust financial models quickly.

Why this matters:

  1. Cost Competitiveness: Pennsylvania has attracted production because of its tax structure. A severance tax changes that calculus.
  2. Budget Implications: Revenues from the tax will be deposited into the state’s General Fund—suggesting this is part of a broader fiscal strategy.
  3. Long-Term Uncertainty: How this tax interacts with federal energy incentives and market volatility is unknown, but the timing will be critical for 2026 capex planning.

This bill marks a turning point. If enacted, it formalizes what has long been debated in Harrisburg and brings Pennsylvania in line with the rest of the natural gas-producing nation—albeit at a potential cost to its operators.