Field Test Update

4 July 2019

TOMCO ENERGY PLC

("TOMCO" OR THE "COMPANY")

Field Test Update

TomCo Energy plc (AIM: TOM), the US operating oil shale exploration and development group focused on using innovative technology to unlock unconventional hydrocarbon resources, provides the following update regarding the field test programme at the Company's Holliday A Block in Utah (the "Field Test").

Further to the Company's announcement of 1 July, the Company announces that the well casings for the Field Test are now going to be on site towards the end of the week commencing 8 July and as a result, the Field Test wells will now be drilled in the week commencing 22 July.

The Company confirms that this will not affect the start of the Field Test, with the the Field Test team still arriving on site the week commencing 29 July, with the commencement of the Field Test in early August.

Enquiries:

TomCo Energy plc

Andrew Jones (Chairman) / John Potter (CEO) +44 (0)20 3823 3635

Strand Hanson Limited (Nominated Adviser)

James Harris / Richard Tulloch / James Dance +44 (0)20 7409 3494

Turner Pope (Broker)

Andy Thacker +44 (0)20 3621 4120

For further information, please visit www.tomcoenergy.com.

This announcement contains inside information for the purposes of Article 7 of the Market Abuse Regulation (EU) No 596/2014.