UNSPSC 71122301: Subsea well diving services

Diving services including air, hardsuits, intervention, mixed gas, saturation, surface.

UNSPSC 71122301 Subsea well diving services is a Commodity code that state and local governments are not actively procuring under its nominal scope. The recent opportunities tagged with this code describe terrestrial well construction, rehabilitation, plugging, and abandonment — irrigation system installation, orphan oil and gas well closure, potable water well drilling, pump station maintenance, and wastewater infrastructure work — none of which involve subsea or diving operations. The mismatch between the code's title and the actual work being solicited suggests that this code either receives minimal relevant traffic or has been incorrectly applied to terrestrial well and water infrastructure projects by issuing procurement offices.

The geographic spread of the opportunities spans Michigan (orphan well plugging across the Lower Peninsula under multiple state department direct solicitations), Mississippi (orphan wells in Jasper, Jones, Adams, and Walthall Counties), Georgia (municipal well rehabilitation in Albany and Reynolds; water supply well construction in Wrens), Florida (irrigation improvements in DeBary; monitoring well installation at Escambia County landfill; well abandonment in Sarasota), Illinois (well casing survey and repair at Sheridan Correctional Center; supplemental well installation for Union County State Fish and Wildlife Area), Texas (park utility improvements at Hueco Tanks; water treatment plant design in Lubbock), Colorado (stock water wells on Boulder County agricultural properties), and Oregon (water supply well replacement at Silver Falls State Park). Issuing bodies include state departments (Michigan EGLE, Mississippi Oil and Gas Board, Illinois Department of Corrections and Natural Resources, Texas Parks and Wildlife Department), cities and counties (DeBary and Albany in Florida, Reynolds and Wrens in Georgia, Pascagoula in Mississippi, Lubbock and Austin in Texas, Bend in Oregon), special districts (Hilldale Water District in Mississippi, Escambia County Waste Services, Hillsborough County in Florida), and regional authorities (Gwinnett County in Georgia; Boulder County Parks and Open Space). Representative recent solicitations include the Michigan Department of Environment, Great Lakes, and Energy Gilbert Orphan Well Plugging project (RFP, award notification October 13, 2026); the Mississippi Oil and Gas Board plugging of nine orphaned wells in Jasper and Jones Counties (IFB, bids due December 18, 2026); the City of Albany Well No. 21 rehabilitation (sealed bid, due November 16, 2026); the City of Wrens Well #107 construction (competitive bid, due September 3, 2026); and Hillsborough County water well maintenance and repair services (ITB-26-00234, $688,073 estimated value, due June 12, 2026). Absent relevant recent activity under the subsea well diving code, business development professionals should confirm the correct UNSPSC classification before allocating resources to pursue these opportunities.