Oil & Gas

From upstream to downstream, our clients rely on us for innovative yet practical solutions to help them meet the business, regulatory, and technical challenges associated with their environmental programs. We know your business: we have been serving the oil and gas industry for more than 25 years. Our clients are some of the world’s leading producers, refiners, and distributors of oil, natural gas liquids, and natural gas. These businesses represent more than 60% of our work.

GES is a leader in managing multi-site portfolios, with thousands of projects across the U.S., the Caribbean, and Central America. These portfolios include natural gas handling, treatment, and transportation facilities; refineries; crude oil and refined product transportation and storage facilities; petrochemical manufacturing plants; and retail marketing locations.

We help our clients balance their environmental liabilities with stakeholder value by employing a flexible service delivery model that ensures the right resources, the most cost-effective approach, and the best solution for each project. We pair corporate-level resources for consistency and quality control with local teams for efficient resource utilization, regulatory advocacy, and safe performance in pursuit of each client’s goals. Ours is not a one-size-fits-all approach: our focus on site-specific exit strategies encourages innovation, creativity, and lasting results within each client’s program parameters. Our services reflect the expanse of environmental requirements for active operating facilities as well as inactive properties that may have experienced decades of diverse utilization.

GES in the E&P Sector

GES has built a strong niche in the E&P sector, as the industry increasingly looks to us for the delivery of technical services—safely executed—at oil and gas development and production sites. Our solutions, supporting shallow and deep oil and gas E&P and both conventional and unconventional drilling, are tailored to the needs of these clients. GES helps our clients to promote and conduct responsible E&P activities with a wide range of services from pin to production; these include sampling; safety, security, and compliance services; permitting; spill response; air quality; data management; waste management; water management; technical field services; community relations; and regulatory consulting.

Adding to our capabilities, our subsidiary, Whitetail Natural Gas Services LLC, provides life cycle infrastructure services to the natural gas pipeline, storage and utility industry.


We Work With:

  • Oil & Gas Fields
  • Unconventional Resource Plays
  • Legacy Sites
  • Refineries
  • Lubricant Blending Plants
  • Petrochemical Plants
  • Bulk Storage Terminals
  • Distribution Hubs
  • Pipelines
  • Marine Terminals
  • Airports
  • MGP Sites