Etablissements Maurel & Prom — Capital/Financing Update 2021

Jul 2, 2021

Paris, 2 July 2021 N° 11-21

Biannual update on the liquidity agreement

Under the liquidity contract signed between Etablissements Maurel & Prom (Euronext Paris: MAU, ISIN FR0000051070, "M&P") and Natixis ODDO BHF, the following assets were booked to the liquidity account as of 30 June 2021:

• 208,575 M&P shares
• €284,840.9

At the date of signing the contract on 19 June 2018, the following assets were booked on the liquidity account:

• 11,090 M&P shares
• €1,271,475.6

Over the period from 4 January 2021 to 30 June 2021, the following transactions were carried out:

• 1,100 purchase transactions
• 1,219 sale transactions

Over the same period, the volumes traded represented:

• 750,621 shares and € 1,457,849.3 for purchase transactions
• 801,863 shares and € 1,575,466.6 for sale transactions

For more information, visit www.maureletprom.fr

Contacts

Maurel & Prom Press, shareholder and investor relations Tel: +33 (0)1 53 83 16 45 ir@maureletprom.fr

NewCap

Financial communication and investor relations / Media relations Louis-Victor Delouvrier / Nicolas Merigeau Tel: +33 (0)1 44 71 98 53 / +33 (0)1 44 71 94 98 maureletprom@newcap.eu

This document may contain forward-looking statements regarding the financial position, results, business and industrial strategy of Maurel & Prom. By nature, forward-looking statements contain risks and uncertainties to the extent that they are based on events or circumstances that may or may not happen in the future. These projections are based on assumptions we believe to be reasonable, but which may prove to be incorrect and which depend on a number of risk factors, such as fluctuations in crude oil prices, changes in exchange rates, uncertainties related to the valuation of our oil reserves, actual rates of oil production and the related costs, operational problems, political stability, legislative or regulatory reforms, or even wars, terrorism and sabotage.

Maurel & Prom is listed for trading on Euronext Paris CAC All-Tradable – CAC Small – CAC Mid & Small – PEA-PME and SRD eligible Isin FR0000051070 / Bloomberg MAU.FP / Reuters MAUP.PA