Santos Quokka-1 Oil Discovery Alaska
Analysis based on 6 articles · First reported Apr 08, 2026 · Last updated Apr 13, 2026
The successful appraisal of the Quokka-1 well by Santos Limited and Repsol is expected to positively impact the stock prices of both companies due to the confirmed high-quality oil discovery and future production potential. This event also signals continued investment and economic activity in the United States — Alaskan oil and gas sector, potentially benefiting related industries.
Santos Limited announced the successful completion of the Quokka-1 appraisal well in the Quokka Unit on United States — Alaska's North Slope, where it holds a 51% operating interest with Repsol holding 49%. The well encountered approximately 143 feet of net oil pay in the Nanushuk formation, demonstrating high-quality light-gravity oil and achieving a flow rate of 2,190 barrels of oil per day. These results underpin the potential for a two-drill-site development comparable to Pikka phase 1, for which Santos Limited has commenced development planning and permitting. Kevin R. Gallagher, CEO of Santos Limited, highlighted Quokka as a material addition to the company's United States — Alaska portfolio. Additionally, Santos Limited provided updates on the Pikka phase 1 project, which is mechanically complete with first oil imminent, and the Barossa Gas Project, where production is expected to restart around April 18 after addressing equipment issues.
Set up alerts, explore entity relationships, search across thousands of events, and build custom intelligence feeds.
Open Dashboard