PrimeEnergy Resources Corporation entered into a Fifth Amendment to its Fourth Amended and Restated Credit Agreement, effective February 24, 2026. The borrowing base was reaffirmed at $115.0 million as part of a scheduled redetermination. Applicable interest margins for SOFR and ABR loans were reduced by 50 basis points across all utilization levels. The commodity hedging covenant's borrowing base utilization threshold was increased from 25% to 30%. The company has post-closing obligations to deliver additional mortgages and title information covering specified percentages of borrowing base properties within 45 days. As of December 31, 2025, and February 27, 2026, no borrowings were outstanding, and the full $115.0 million borrowing base was available.