MACFARLANECO/FLANNAGAN #1 SWD Gas Extraction Facility in Smackover, Arkansas

MACFARLANECO/FLANNAGAN #1 SWD is a gas extraction facility located in Smackover, Ouachita County, Arkansas, United States. The facility is operational and plays a role in the local natural gas supply chain, serving the broader energy infrastructure of the region. As a gas extraction site, it operates under the regulatory framework of the U.S. Pipeline and Hazardous Materials Safety Administration (PHMSA) and DOT 49 CFR Part 192, which govern pipeline safety and gas transmission. The facility's NAICS code 211111 indicates it is part of the oil and gas extraction industry, typical for the region's energy sector. The facility contributes to the natural gas grid in Arkansas, supporting energy needs for residential, commercial, and industrial users. Its location in Smackover, an area with a history of oil and gas activity, underscores its role in maintaining regional energy supply and economic activity.

The facility is situated in a region with moderate seismic activity and is subject to climate hazards such as tornadoes and flooding. Proximity to populated areas requires adherence to safety regulations to mitigate risks associated with gas extraction and transport. The local environment includes mixed agricultural and forested land, with potential impacts on air and water quality managed through state and federal permits.