UNSPSC 71122312: Subsea equipment installation and intervention tool service

Services to rent, lease and provided support for use of Intervention Workover Control System (IWOCS) surface equipment, IWOCS umbilical terminations, Pod retrieval Tools

UNSPSC 71122312 Subsea equipment installation and intervention tool service (Commodity) covers well plugging, abandonment, and site restoration services that state and local governments procure for orphaned and non-producing wells across oil and gas properties and municipal water systems. The code actually names subsea work, but the recent state and local opportunities show heavy activity in onshore well abandonment, water well maintenance and rehabilitation, and municipal well construction—particularly plugging of orphaned oil and gas wells, drilling and testing of municipal supply wells, and emergency repairs to existing well infrastructure. State and local issuers include departments of natural resources and environmental quality (Michigan, Mississippi, Illinois, Texas), municipalities and county utilities (Seminole County Florida, Collier County Florida, Marion County Florida, Hillsborough County Florida, San Bernardino County California, Eastern Municipal Water District California), and special authorities (McIntosh County Industrial Development Authority Georgia). Recent solicitations span orphaned well programs funded through federal Infrastructure Investment and Jobs Act grants alongside routine municipal water well improvements.

Michigan Department of Environment, Great Lakes, and Energy dominates the recent-opportunities block with four direct solicitations posted July 16–21, 2026, each under $1 million and targeting prequalified contractors to plug 3, 14, 9, and 12 orphaned gas storage wells respectively across Gratiot and Montcalm counties (New Haven Energy Section properties). Mississippi Oil and Gas Board issued multiple IFBs in March–April 2026 for plugging seven to three orphaned wells across state counties, funded through federal Infrastructure Investment and Jobs Act grants and targeting best-value awards on Davis-Bacon prevailing wage projects. Florida counties (Seminole, Sarasota, Hillsborough, Collier, Marion, Palm Bay) posted multiple water well construction and maintenance RFPs and IFBs from February through July 2026, including master service agreements for pump station repair and on-call well maintenance, typically requiring 24-hour emergency response and certification by state water management districts. The code sees activity across Michigan, Mississippi, Florida, California, Texas, Oregon, Wisconsin, Georgia, and Illinois, with the heaviest concentration in Florida municipal systems and Michigan orphaned well programs. Geographic spread reflects both legacy environmental remediation (orphaned oil and gas well plugging in Mississippi and Texas under federal grants) and ongoing municipal water infrastructure needs (Florida utilities performing production well drilling, rehabilitation, and maintenance at treatment plants).