EIA reported a build of 86 Bcf for the week ending 9/29/2023. This was smaller than the median estimate of 94 Bcf. Today's stat fell outside the expected range, which was 99 Bcf on the more bearish end, and 89 Bcf on the more bullish end.
Prices were up in the five minutes following the announcement, to $3.135, from $3.056 just before 9:30am.