---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-23-268290"
form_type: "8-K"
ticker: "NFG"
cik: "0000070145"
company_name: "NATIONAL FUEL GAS CO"
filed_at: "2023-11-01T23:59:59+00:00"
generated_at: "2026-06-09T03:31:35.717522+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.25
calibrated_materiality_score: 0.25
confidence: "low"
source: SEC EDGAR
---

# National Fuel updates Q4 fiscal 2023 investor presentation

## Summary
- Updated presentation highlights 53% of EBITDA from E&P, 36% from Pipeline & Storage, 11% from Utility.
- E&P segment: ~1.2M net acres, ~1.02 Bcf/day net production.
- Pipeline & Storage: 4.4 MMDth daily capacity, $2.7B investments since 2010.
- Utility: $897M investments since 2010, 754,000 customers.

## SEC filing metadata
- accession: 0001193125-23-268290
- form_type: 8-K
- ticker: NFG
- cik: 0000070145
- company_name: NATIONAL FUEL GAS CO
- filed_at: 2023-11-01T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.25
- calibrated_materiality_score: 0.25
- confidence: low
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/70145/000119312523268290/0001193125-23-268290-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/70145/000119312523268290/d851783d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-23-268290
- JSON: https://secwatch.observer/filing/0001193125-23-268290.json
- Plain text: https://secwatch.observer/filing/0001193125-23-268290.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.