The document outlines the business model for exploration companies, which involves acquiring low-cost exploration assets, developing their value through geological work and drilling, and selling them for profit before or upon discovery. It discusses the impact of declining oil prices on exploration efforts, as well as the specific case of ERHC Energy, which has faced challenges and has been adjusting its strategy in response to market conditions. Finally, it highlights the potential for investment opportunities within the cyclical nature of the oil industry despite current uncertainties.