---
schema_version: "secwatch.filing_event.v1"
accession: "0001587732-25-000066"
form_type: "8-K"
ticker: "OGS"
cik: "0001587732"
company_name: "ONE Gas, Inc."
filed_at: "2025-12-19T23:59:59+00:00"
generated_at: "2026-05-16T12:34:20.231645+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.35
calibrated_materiality_score: 0.35
confidence: "high"
source: SEC EDGAR
---

# ONE Gas increases commercial paper program to $1.50 billion from $1.35 billion

## Summary
- Increased commercial paper program size by $150M to $1.50B aggregate principal outstanding.
- Prior limit was $1.35B; other terms and conditions remain unchanged.
- Program supports working capital and general corporate purposes.
- Notes are unregistered and offered only under applicable exemptions.

## SEC filing metadata
- accession: 0001587732-25-000066
- form_type: 8-K
- ticker: OGS
- cik: 0001587732
- company_name: ONE Gas, Inc.
- filed_at: 2025-12-19T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.35
- calibrated_materiality_score: 0.35
- confidence: high
- sec_items: 1.01, 2.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1587732/000158773225000066/0001587732-25-000066-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1587732/000158773225000066/ogs-20251217.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001587732-25-000066
- JSON: https://secwatch.observer/filing/0001587732-25-000066.json
- Plain text: https://secwatch.observer/filing/0001587732-25-000066.txt

## Key facts
- Debt Financings
  ONE Gas, Inc. amended credit facility of $1.50 billion.
  - Instrument: credit facility
  - Principal: $1.50 billion
  - Event: amendment
  source text: On December 17, 2025, we increased the size of our commercial paper program to permit the issuance of commercial paper notes in an aggregate principal amount not to exceed $1.50 billion at any time outstanding. Prior to this increase, our commercial paper program permitted us to issue commercial paper notes in an aggregate principal amount not to exceed $1.35 billion at any time outstanding.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1587732/000158773225000066/0001587732-25-000066-index.htm

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