---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-24-136151"
form_type: "8-K"
ticker: "OKE"
cik: "0001039684"
company_name: "ONEOK INC /NEW/"
filed_at: "2024-05-10T23:59:59+00:00"
generated_at: "2026-06-02T03:14:16.025228+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# ONEOK extends $2.5B credit facility maturity to June 2028

## Summary
- Extended maturity of $2.5B senior unsecured revolver from June 2027 to June 2028.
- All other terms of the credit agreement remain unchanged.
- Extension approved by lenders holding more than 50% of aggregate commitments.
- Credit facility continues to be guaranteed by ONEOK Partners and Magellan Midstream.

## SEC filing metadata
- accession: 0001193125-24-136151
- form_type: 8-K
- ticker: OKE
- cik: 0001039684
- company_name: ONEOK INC /NEW/
- filed_at: 2024-05-10T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 1.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1039684/000119312524136151/0001193125-24-136151-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1039684/000119312524136151/d766555d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-24-136151
- JSON: https://secwatch.observer/filing/0001193125-24-136151.json
- Plain text: https://secwatch.observer/filing/0001193125-24-136151.txt

## Key facts
- Material Agreements
  ONEOK INC /NEW/ amended Extension Agreement with Citibank, N.A., as administrative agent, and the lenders party thereto valued at $2.5 billion (effective 2024-05-08).
  - Action: amendment
  - Agreement: credit facility
  - Counterparty: Citibank, N.A., as administrative agent, and the lenders party thereto
  - Value: $2.5 billion
  - Effective: 2024-05-08
  source text: Effective May 8, 2024, ONEOK, Inc. (the “Company”) entered into an extension agreement (the “Extension Agreement”) by and among the Company, as borrower, ONEOK Partners Intermediate Limited Partnership, ONEOK Partners, L.P. and Magellan Midstream Partners, L.P., as guarantors, the lenders party thereto, and Citibank, N.A., as administrative agent (in such capacity, the “Administrative Agent”), swingline lender and letter of credit issuer, with respect to the Credit Agreement, dated as of June 10, 2022, among the Company, the Administrative Agent and the lenders from time to time party thereto (as amended, restated, supplemented or otherwise modified from time to time, the “Credit Agreement”).
  evidence_url: https://www.sec.gov/Archives/edgar/data/1039684/000119312524136151/0001193125-24-136151-index.htm

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