The Brand Finance Oil & Gas 50 report provides an annual ranking of the world's most valuable oil and gas brands. The report includes a foreword by David Haigh, CEO of Brand Finance, discussing the purpose of a strong brand and the importance of monitoring brand performance. The report also includes a methodology for evaluating brand value and an executive summary of the findings. The full table provides detailed information on each brand's value and ranking. The report highlights the need for organizations to effectively use their brand assets and communicate the value of their work to boards and finance teams.