EOG Resources’ Permian Wells Showing Steep Declines, Promising Austin Chalk Results

EOG Resources logo on building.
The decline rates of EOG Resources’ Permian Basin wells in the first half of 2025 showed steep drops in productivity per foot compared with 2024 wells. (Shutterstock)
September 23, 2025 04:44 AM

Key Takeaways

  • EOG Resources is seeing steeper decline rates in its Permian Basin wells.
  • EOG’s Austin Chalk results are strong, with improving 6-month and 12-month production.
  • EOG’s Utica results will be closely watched going into 2026 following its Encino Energy acquisition.

The decline rates of EOG Resources’ Permian Basin wells in the first half of 2025 showed steep drops in productivity per foot compared with 2024 wells, TPH&Co. said in a Sept. 22 report.

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