By Giulia Petroni 



  Total SE said Thursday that its affiliate Total Gabon has signed an agreement with Perenco to divest a portfolio of mature non-operated assets. 


  The French energy major said the price is set at between $290 million and $350 million, depending on future Brent crude prices. 


  The portfolio includes seven mature non-operated offshore fields as well as Total Gabon's interests and operatorship in the Cap Lopez oil terminal. 


  The transaction is subject to the approval of Gabonese authorities. 


  Total Gabon is 58% owned by Total. 


  Write to Giulia Petroni at giulia.petroni@wsj.com