UNSPSC 71121513: Porosity measurement when drilling services

Services to measure the openings in a rock, openings in which petroleum can exist.

UNSPSC 71121513 Porosity measurement when drilling services is a Commodity code that does not match the state and local procurement activity present in the source. The recent opportunities tagged with this code span irrigation system installation, wastewater pump station repair, water well drilling and rehabilitation, orphan oil and gas well plugging, water treatment plant design, well abandonment, and pump maintenance—none of which involve porosity measurement or drilling-related measurement services as the code's name suggests. The mismatch between the code's nominal scope and the work actually being solicited is substantial and systematic across all opportunities in the block.

State and local governments are actively procuring water infrastructure work—well drilling, pump installation, system integration, casing repair, site restoration, and abandonment services—through municipal water departments, county utilities, state environmental agencies, and water management districts in Florida, Georgia, Michigan, Mississippi, Texas, Illinois, Oregon, Colorado, and California. Issuing bodies include the City of DeBary, City of Albany, City of Austin, Hillsborough County, Seminole County, Michigan Department of Environment Great Lakes and Energy, Mississippi Oil and Gas Board, and regional water authorities. Representative recent solicitations include the City of Albany's competitive IFB for Well No. 21 rehabilitation (bids due November 16, 2026), Gwinnett County's sealed-bid request for pump station grinder replacement (bids due November 20, 2026), the Mississippi Oil and Gas Board's IFB for orphan well plugging across nine wells in Jasper and Jones Counties (bids due December 18, 2026), and San Bernardino County's RFQ for on-call well and pump maintenance across 32 wells and 28 booster stations (proposals due August 31, 2026). The code shows no relevant recent activity and should not be used to track state and local procurement under this UNSPSC tier.