Gaffney, Cline & Associates Ltd.
GCA is an international advisory firm focused on the provision of integrated technical and managerial services and independent advice to all sectors of the oil and gas industry. Gaffney, Cline & Associates provides technical, operational, management, and commercial consulting services to the global oil and gas industry. Gaffney, Cline & Associates Ltd. portfolio includes reservoir appraisal, advice about field development, and refining and marketing, as well as integrated technical and management services. Gaffney, Cline & Associates Ltd. also provides independent certifications of oil and gas reserves and expert witness services or arbitration services for projects that involve legal, technical, or contractual disputes. Gaffney, Cline & Associates Ltd. has offices throughout the world, and clients include global oil and gas companies, national oil companies, governments, and private investors. Executives Peter Gaffney and Ben Cline founded the firm in 1962.