This is the 7467th most frequent French word.
petrogabon
"Petrogabon" does not appear to be a standard French word. It may refer to the national oil company of Gabon.
In this sentence, 'Petrogabon' is used as a proper noun referring to a company named Petrogabon.
Je travaille chez Petrogabon depuis dix ans.
I have been working at Petrogabon for ten years.
Here, 'Petrogabon' is used again as a proper noun, indicating the company's reputation within its field of expertise.
Petrogabon est connu pour ses contributions à l'industrie pétrolière.
Petrogabon is known for its contributions to the petroleum industry.
In this usage, 'Petrogabon' is associated with its headquarters, reinforcing its identity as a proper noun signifying the company.