(Oslo, 21 February 2024) Dolphin Drilling AS (OSE: DDRIL, Dolphin Drilling) plan to publish its financial report for the fourth quarter of 2023 on Monday 26 February at 07.30 CET. The results will be presented on 26 February 2024 through an audiocast starting 15:00 CET. The presentation will be held by CEO Bjørnar Iversen and CFO Stephen Cox.

Link to Q4 audiocast

https://channel.royalcast.com/landingpage/hegnarmedia/20240226_4/

Participants may also visit the Investor Relations section of the Company's website at www.dolphindrilling.com and click on the link to "Webcast".

There will be a Q&A session following the presentation. Written questions can be submitted through the audiocast solution during the presentation. It is also possible to submit questions to Ingolf.gillesdal@dolphindrilling.com in advance.

For further information, please contact:

Ingolf Gillesdal, Corporate Finance and Investor Relations, tel: +47 920 45 320

Dolphin Drilling | www.dolphindrilling.com

Dolphin Drilling is a leading harsh environment drilling contractor for the offshore oil and gas industry. Dolphin Drilling owns a fleet of five high technical standard 4th and 5th generation enhanced Aker H3 and H4 units, Borgland Dolphin, Blackford Dolphin, Bideford Dolphin, Paul B. Loyd, Jr. and Dolphin Leader operated by an experienced team with a strong operational track record. The company has offshore and onshore offices and operations in Norway, Scotland, Brazil, and Nigeria.