UNSPSC 20122220: Well test spare parts and accessories

A well test is simply a period of time during which the production of the well is measured, either at the well head with portable well test equipment, or in a production facility etc

UNSPSC 20122220 Well test spare parts and accessories is a Commodity code that encompasses plugging services, well rehabilitation, site restoration, and specialized equipment rental for orphaned and production wells across state and municipal water and energy agencies. State and local governments procure under this code primarily for abandonment and remediation of orphaned oil and gas wells, water well construction and rehabilitation, pump station maintenance, and associated groundwater infrastructure. The Michigan Department of Environment, Great Lakes, and Energy dominates recent activity, issuing four direct solicitations in July 2026 for plugging and site restoration of 38 orphaned gas storage wells across Gratiot and Montcalm counties—work that requires prequalified contractors, Davis-Bacon prevailing wage compliance, comprehensive unit pricing across 68 line items covering labor, equipment, materials, and specialized services, and technical evaluation on key personnel, equipment ownership, experience, and vendor responsiveness. Beyond Michigan's concentrated well abandonment program, the code captures water well construction and maintenance procurements from Florida counties (Hillsborough, Marion, Seminole, Sarasota, Volusia), California special districts (San Bernardino, Eastern Municipal Water District), and scattered municipal solicitations across Texas, Oregon, Mississippi, Wisconsin, and Georgia for well drilling, pump installation, rehabilitation, and emergency repair services.

The code sees active solicitation across multiple geographic markets with no dominant region beyond Michigan's orphaned well program. Florida counties show steady demand for potable well construction, pump station maintenance, and well abandonment services at municipalities including Seminole, Marion, Sarasota, Hillsborough, and Volusia. California procurement focuses on groundwater well maintenance and rehabilitation through Eastern Municipal Water District and San Bernardino County. Representative recent opportunities include the Michigan Department of Environment, Great Lakes, and Energy's four direct solicitations (posted July 16–29, 2026, responses due July 21, 2026) for orphan well plugging covering 3, 12, 14, and 9 wells respectively under RFQ format with mandatory prequalification and pre-bid meetings; Hillsborough County's ITB for two-year water well maintenance at 67 county wells ($688,073.00, bid due June 12, 2026); Eastern Municipal Water District's RFP 3931 for on-call well maintenance and rehabilitation services with a five-year $2.8 million ceiling (proposals due April 23, 2026); and Seminole County's invitation for bid on wastewater pump station repair and refurbishment (due August 5, 2026, encourages M/WBE participation). These solicitations consistently require Davis-Bacon prevailing wage compliance when federally funded, equipment ownership certification, insurance minimums of $1 million to $2 million general liability, and demonstrated experience with five or more similar projects completed within the past three to five years.