Tilden Marcellus, LLC is a gas exploration and production company headquartered in Canonsburg, Pennsylvania, and a wholly owned subsidiary of Tilden Marcellus Holdings, LLC. The company focuses on the capture and sale of dry natural gas, holding working and revenue interests in approximately 375 oil and gas leases. Its operations are concentrated in Potter and Tioga counties, Pennsylvania, where it maintains interests in approximately 50 wells. The company utilizes third-party midstream services for gas gathering and transportation to market.