---
schema_version: "secwatch.filing_event.v1"
accession: "0000950103-26-000187"
form_type: "8-K"
ticker: "MUR"
cik: "0000717423"
company_name: "MURPHY OIL CORP"
filed_at: "2026-01-06T23:59:59+00:00"
generated_at: "2026-05-16T11:35:22.125926+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Murphy Oil upsizes credit facility to $2B, reports successful Vietnam appraisal well

## Summary
- Credit facility commitments increased to $2.0B (from $1.35B); maturity extended to Jan 2031; LC commitments increased to $415M.
- HSV-2X appraisal well encountered 429 ft net oil pay; flow tested 6,000 bopd of 37° API oil.
- Primary reservoir recoverable resource midpoint revised to high end of prior range (170-430 MMBOE); new high end exceeds 430 MMBOE.
- Shallow reservoir adds recoverable resource upside not previously included; further appraisal wells (HSV-3X, HSV-4X) planned.
- 2026 CAPEX guidance reaffirmed at $1.1-1.3 billion.

## SEC filing metadata
- accession: 0000950103-26-000187
- form_type: 8-K
- ticker: MUR
- cik: 0000717423
- company_name: MURPHY OIL CORP
- filed_at: 2026-01-06T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.75
- confidence: high
- sec_items: 1.01, 2.02, 7.01, 2.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/717423/000095010326000187/0000950103-26-000187-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/717423/000095010326000187/dp239642_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950103-26-000187
- JSON: https://secwatch.observer/filing/0000950103-26-000187.json
- Plain text: https://secwatch.observer/filing/0000950103-26-000187.txt

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