Operational for more than 40 years, Gaffney, Cline & Associates is an international advisory firm that provides technical and managerial services to the oil and gas industry. It offers consulting services in the areas of exploration program assessment, reserves definition, field development planning, rehabilitation, asset valuation, corporate development, mergers and acquisitions and divestment. Gaffney, Cline & Associates exploration expertise include risk analysis, evaluation, seismic interpretation, log analysis, data integration, computer mapping, sedimentology, volumetrics, and deterministic and probabilistic modeling. It also provides artificial lifts, production and injection systems and rotating equipment, as well as pipeline and well design and testing services.