Geo Energy Resources Ltd is an investment holding company, which operates as a coal producer and mine contractor. The operating segment of the company are Coal Mining, Coal Trading, and Mining Services. The Coal Mining segment which contributes majority revenue sells coal produced from operating owned coal mines. The Coal Trading segment purchases and sells coal from third parties. The Mining Services segment engages in mining, contracting and equipment rental services. The People's Republic of China contributes the vast majority of the total revenue of the firm.