Sonatrach, the Algerian state-owned oil and gas company, has used a remarkably consistent visual identity since the late 1960s. The logo consists of the letter S placed on top of the letter H, rendered in black on an orange background. The mark was designed in March 1967 by French caricaturist Maurice Sinet, known as Siné, who also created the company’s broader graphic identity. The letters stand for Société (S) and Hydrocarbures (H), reflecting the company’s full name, Société Nationale pour la Recherche, la Production, le Transport, la Transformation, et la Commercialisation des Hydrocarbures. [1]
Design and History
Siné was engaged in the 1960s to design the logo and graphic identity for Sonatrach. In a 2012 account, he described the scope of his work: “For 13 years, from 1965 to 1978, I completely designed, helped by my friend Michel Waxmann during the first years, the image of the Algerian company (Sonatrach), its logo, its color, the design of service stations and its fuel dispensers, up to that of refineries, including all packaging, the fleet and even the uniforms of the pump attendants!” [2]
Nearly 50 years after its creation, the logo remained unchanged, according to a 2016 report. [2] The company has continued to use the same core mark into the present day, as seen on its official website and at its headquarters in Algiers. [3]
In late 2022, Sonatrach launched a national competition to design an official logo for its 60th anniversary celebrations, which coincided with December 31, 2023. [4] The competition drew 5,430 submissions, and two winning designs were selected in January 2023. The first prize went to Madajlia Mustapha from Skikda, and the second to Kerrout Bilal Abdelmoiz from Annaba. The third prize was withheld because no other entries met the required standard. [5] The winning design was adopted as the official logo for the anniversary festivities. [6]
Meaning and Symbolism
Beyond the literal reading of the letters S and H, the logo has a documented visual reference to the oil industry. The composition of the S placed over the H evokes the shape of a manifold, the assembly of pipes and valves placed at the wellhead after an oil well is brought into production. [7] Another description notes that the two letters, “a horizontal H topped by a vertical S,” evoke the form of an oil valve. [8]
Siné proposed the colors orange, red and black for the young company. [9] The final logo uses black lettering on an orange background. [2]
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