Zenith Energy

Regulatory Filings • Sep 6, 2021

Commencement of ROB-1 workover, Tunisia

Commencement of ROB-1 workover, Tunisia

September 6, 2021

ZENITH ENERGY LTD.

("Zenith" or the "Company")

Commencement of ROB-1 workover, Tunisia

Zenith Energy Ltd. ("Zenith" or the "Company") (LSE: ZEN; OSE: ZENA), the listed international oil & gas production company focused on pursuing African development opportunities, is pleased to announce the commencement of workover activities in well Robbana-1 (“ROB-1”) in the Robbana concession, onshore Tunisia.

Prior to the beginning of workover operations, ROB-1 produced at a stabilised rate of approximately 20 bopd, with the last well intervention having taken place in 2012.

In the event of a successful workover, the Company is targeting to achieve an increased stabilised production rate of approximately 60-80 bopd.

The workover of ROB-1 is expected to be completed in approximately 25 days. An update will be provided once workover operations have been concluded.

Further Information:

Zenith Energy Ltd

Andrea Cattaneo, Chief Executive Officer Tel: +1 (587) 315 9031

E-mail: info@zenithenergy.ca

Allenby Capital Limited - Financial Adviser & Broker

Nick Harriss

Nick Athanas Tel: + 44 (0) 203 328 5656

The information included in this announcement is defined as inside information

pursuant to MAR article 7 and is publicly disclosed in accordance with MAR

article 17 and section 5 -12 of the Norwegian Securities Trading Act. The

announcement is made by the contact person.

Notes to Editors:

Zenith Energy Ltd. is an international oil and gas production company, listed on the London Stock Exchange (LSE:ZEN) and the Euronext Growth Market of the Oslo Stock Exchange (OSE:ZENA).

Zenith's development strategy is to identify and rapidly seize value-accretive hydrocarbon production opportunities in the oil & gas sector, specifically in Africa.