Oil & Gas Producer, Murex Petroleum, Suffers Cyberattack

February 13, 2026

INCIDENT

Spring, Texas-based Murex Petroleum Corporation suffered a cyberattack in May and is now letting victims know their personally identifiable information ended up stolen in the hack.
“On or about May 27, 2025, we detected unauthorized access to our network,” the company said in a letter to victims. “Upon learning of the issue, we secured our network and commenced a prompt and thorough investigation.”
Murex said as a part of its investigation, it worked very closely with external cybersecurity professionals experienced in handling these types of incidents.

Incident Date

May 27, 2025

Estimated Cost

Unknown at this time

Type of Malware

No Malware identified

Threat Source

No threat source identified