Questerre Energy resumes Brazil plant operations after furnace failure halts production for 19 days

• Questerre Energy's PX Energy plant in Brazil lost 19 production days following a furnace failure, remaining shut until August 18, 2026.
• Repairs finished on schedule and on budget without recordable safety incidents; retort efficiency recovered to over 90%.
• Shutdown costs totaled $4.8 million, contributing to a drop in third-quarter adjusted funds flow to $2.3 million from $18.3 million.
• A shale-storage silo failed October 1 without injuries, reducing monthly production by less than 10%; repairs are expected to cost US$4 million.
• The furnace failure, silo collapse and a minor gas release stemmed from deferred maintenance, prompting a broader 2027 turnaround.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Questerre Energy Corporation published the original content used to generate this news brief via NewsWeb, the disclosure sustem operated by Euronext Oslo (Ref. ID: 202611121930OSLOBORSNEWS__EN_2B8417259FD08C14AD437A522914E22), on November 13, 2026, and is solely responsible for the information contained therein.