UNSPSC 71122410: Underbalanced testing while drilling services

Testing borehole conditions while underbalance drilling.

UNSPSC 71122410 Underbalanced testing while drilling services is a Commodity code that shows little relevant recent activity under its nominal scope. The opportunities tagged with this code diverge significantly from underbalanced-drilling work; instead, they span water well construction, orphan oil and gas well plugging, pump station maintenance, irrigation system installation, wastewater treatment infrastructure, and structural demolition. The mismatch between the code's stated name and the actual work being procured suggests either systematic miscoding in state and local procurement systems or use of this code as a catch-all for ancillary drilling and testing services. Of the twenty-seven opportunities posted between May and October 2026, only a handful arguably relate to oil and gas well work, and none explicitly describe underbalanced-drilling testing methods.

The issuing bodies span state environmental and energy departments (Michigan EGLE, Mississippi Oil and Gas Board), municipalities (City of Albany, City of Reynolds, City of Lubbock, City of Wrens, City of Ocala), counties (Seminole, Hillsborough, Gwinnett, Sarasota, Boulder, Escambia), water and utility districts (Hilldale Water District, San Bernardino County Special Districts), a state park system (Oregon Parks and Recreation Department), and special-purpose districts. Michigan and Mississippi account for most orphan-well plugging activity, while Florida municipalities and counties show concentrated water-well and infrastructure maintenance work. Representative recent solicitations include the Mississippi Oil and Gas Board's IFB for nine orphaned well plugging, remediation, and reclamation (bids due December 18, 2026); Michigan EGLE's prequalified RFP for orphan well services (proposals due September 22, 2026); Hillsborough County's ITB for water well maintenance and repair services at $688,073 over two years (bids due June 12, 2026); and the City of Albany's sealed bid for Well No. 21 rehabilitation (bids due November 16, 2026). Geographic activity concentrates in Michigan, Mississippi, Florida, Georgia, Texas, and Oregon, with scattered activity in Illinois, Colorado, and other states. The code's miscoding makes portfolio assessment unreliable for business development purposes.