Every custody transfer, every regulatory filing, and every downstream operational call rides on a number that came out of a lab. When that number is wrong, the cost shows up later, in a disputed sample, a failed audit, or a decision made on bad data. Good measurement data is the product of people who have spent years finding the small things that quietly go wrong, and that’s the exact expertise SPL is bringing to the 2026 American School of Gas Measurement Technology (ASGMT) this fall.