UNSPSC 71112114: Well imaging services

Service to acquire high-resolution resistivity images.

UNSPSC 71112114 Well imaging services is a Commodity code with minimal recent state and local procurement activity aligned to its nominal scope. The single clearly relevant recent opportunity on record involves landfill gas well location surveying as part of a broader landfill gas collection and control system expansion—a surveying and site assessment component rather than imaging of subsurface well conditions in the narrower sense. The Dalton-Whitfield Solid Waste Authority issued an Invitation to Bid in April 2026 for construction and installation of a landfill gas extraction system expansion at its Old Dixie Highway Municipal Solid Waste Landfill in Dalton, Georgia, with a bid deadline of May 21, 2026, and the scope included surveying of gas extraction well locations prior to installation of extraction wells, perforated collectors, lateral piping, and condensate control infrastructure. Three other recent opportunities tagged to this code—a city irrigation system retrofit in DeBary, Florida; a digester gas utilization design-build-finance-own-operate project by the Eastern Municipal Water District in Riverside County, California; and a city manager executive search by College Park, Georgia—show no connection to well imaging or subsurface assessment work, suggesting the code classification may not reflect the actual procurement intent in those solicitations.

The issuing-body mix under this code includes special-purpose districts focused on water, wastewater, and solid waste management. Geographic activity is dispersed across Georgia, Florida, and California with no clear concentration. The Dalton-Whitfield Solid Waste Authority's landfill gas project is the only recent solicitation that aligns squarely with well imaging or well-location surveying services; it required Georgia-licensed general contractors with a minimum of five years' landfill gas system experience and a mandatory pre-proposal conference on May 1, 2026, with substantial completion expected within 120 calendar days of Notice to Proceed. Firms evaluating this code should treat it as low-activity for well imaging proper and monitor closely for mislabeled opportunities in state and local procurement systems, where tagging accuracy to UNSPSC commodity codes remains inconsistent.