Dome Energy gives drilling update from the Illinois Basin

Dome Energy AB. (herein after “Dome” and/or “the Company”) announces the completion of the Walgrove 11-4, the second well in Dome’s four well Mississippi Lime program. The company is pleased with the porosity development in the St. Louis and Warsaw formations and expects an estimated total recoverable oil of 60 MBO.

A five stage plug and perforate fracture stimulation with approximately 250,000 lbs. of sand will be completed in the next couple of days on Dome’s recently drilled Glaze 11-10 well. It is expected to take four to five weeks to flow the frac fluid back and bring the well on production. The rig is being mobilized to the final two wells, Matz 11-1 and then to the Matz 11-2, to finish the four well program.

For further information, please contact:

Paul Morch

Phone: +1 713 385 4104

E-mail: [email protected]

This information is the kind of information that Dome Energy AB (publ) is obliged to publicize according to EU Market Abuse Regulations (MAR). The information was publicized, by the above contact person September 19, 2017, 16.45 CET.