The Beginning Of An Asymmetric Frac Sand Mining Recovery? November 2, 2020 Infill Thoughts Read More »
Sand By Rail Volumes At UP Resume The Downtrend After Several Stable Quarters [Chart Of The Day] October 18, 2019 Infill Thoughts Read More »
For The Second Quarter In A Row, Frac Sand Car Loads Are Stable At This Big Line July 18, 2019 Quick Thoughts Read More »
A BIG Change In The Rate Of Change For Union Pacific’s Frac Sand Business [Chart Of The Day] April 18, 2019 Infill Thoughts Read More »
Infill Thinking Lifting the O&G knowledge curve
