Duncan Land Services

A leader in providing gas, oil and mineral land brokerage services in the Appalachian Basin.

Why Choose Us?

Our goal is to complete your project with the highest degree of professionalism, ethics and transparency. We can provide rapid deployment of an experienced, professional team that delivers results — on time and within your AFE.

Our Mission

To offer exceptional service through honesty and accountability. By providing experienced landmen and abstractors as well as acquisition and project management services, we complete each project with superior results.

The Duncan Difference

We bring integrity to negotiations. Our company and our land professionals have decades of experience. We specialize in small teams that provide quality land and title work efficiently and effectively.

Experienced Land Professionals

More than 150 years of combined experience in the oil and gas industry

Landmen brokered through Duncan Land Services are well-qualified, experienced and trained in all aspects of oil and gas land work. Our team is familiar with company-landowner negotiations and will provide ongoing relations through all stages of development. Our land professionals work and report directly to our client, if preferred. With this transparency, you can monitor the progress of acquisitions at every step of your project.

Guy Trulli, President and Founder

Guy Trulli is the President of Duncan Land Services. Mr. Trulli became interested in oil and gas after his graduation from the University of Pittsburgh, when he started his career working in Venango County, PA, as an independent landman. Mr. Trulli’s early work consisted of acquiring land leases for Cabot Oil and Gas throughout Pennsylvania  and he has worked as an independent in many states, including: CO, KY, NY, OH, VA, and WV. After nearly two decades as a landman, Mr. Trulli co-founded Duncan Land Services, focusing his effort on servicing the needs of his clients in the oil and gas industry. He has also provided personalized training programs to create job opportunities for many local families in the PA, WV and OH area.

Getting his start in the industry over 30 years ago, Mr. Trulli takes pride in his roots as a landman in the Appalachian Basin, where he has utilized his skills in negotiation during his career. He is known for his energy, expertise, and ability to make things happen. Mr. Trulli leads with a vision that each contract is an opportunity for both the E&P company and the landowner; with the goal of negotiating an economical and functional contract that makes sense through its entire term.