Meta category: Energy

Highlights

  • Karoon Energy updated its 2026 production guidance after an electrical fault affected a Baúna well pump system.
  • The company reported revised Baúna and group production ranges for calendar year 2026.
  • The fault relates to one electrical phase of a power cable connected to a downhole electrical submersible pump.
  • Karoon expects a well intervention programme to replace the affected cabling.
  • The company stated that reserves are expected to be unaffected by the issue.

Karoon Energy Limited (ASX:KAR) is an oil and gas company with production operations in Brazil and the United States Gulf of Mexico. The company’s latest announcement provides an update on operational conditions at its Baúna project, including a revised production outlook following an electrical fault affecting equipment used in one of its wells.

Baúna Production Update

Karoon Energy reported that a fault was detected on 21 September 2026 at the SPS-92 well within the Baúna project. Following a controlled shutdown, the company confirmed the issue was associated with one of the three electrical phases of a newly installed power cable serving the well’s downhole electrical submersible pump.

The company advised that the pump is operating on two phases in a conservative manner to maintain safe and secure operations. Karoon plans to undertake a rig-based well intervention to replace the faulty cabling, with timing dependent on permit approvals and service availability.

Revised 2026 Guidance

Following the equipment fault, Karoon updated its calendar year 2026 production guidance. Baúna production guidance was revised to 5.4 to 5.7 million barrels, compared with the previous range of 6.0 to 6.7 million barrels.

Total group production guidance was also updated to 6.6 to 7.2 million barrels of oil equivalent (MMboe), compared with the earlier range of 7.2 to 8.2 MMboe. The company also revised unit production cost guidance to US$15 to US$16 per barrel of oil equivalent, compared with the previous range of US$12 to US$15.

Production guidance for the company’s Who Dat project in the United States Gulf of Mexico remained unchanged at 1.2 to 1.5 MMboe on a net Revenue interest basis. Karoon estimated that approximately 3,500 barrels of oil per day would be deferred until the repair work is completed.

Operational Considerations

The company stated that the fault occurred less than three months after the pump was installed and expects reserves to remain unaffected. However, the timing of the intervention remains dependent on operational requirements, including approvals and availability of services.

Karoon also noted that its insurance programme may partially offset lost production revenue and intervention costs, subject to final confirmation. The announcement did not provide details on the size or timing of any potential recovery.

Key Insights

Karoon Energy’s latest update highlights how operational events can influence short-term production expectations within energy projects. The announcement provides revised guidance ranges, details of the equipment issue and planned repair activities. Future updates are expected to provide further information on the intervention process and production recovery.