I worked in Building H in Fort Worth, Texas in 2014-2015. I was the Production Supervisor for the Flow/Swivels department. The department as a whole was well thought out and the management team was good. The oil and gas industry is fickle at best and layoffs consumed my entire department.
I was hired on as the 3rd Shift Production supervisor, however management took advantage of my abilities and I was also made responsible for the 2nd shift as well. There were no extra compensation or benefits for the additional responsibility. I kept getting the "promise" that the management team was in the interview/hiring process for an actual 2nd shift supervisor, however I felt that I was basically strung along until the layoffs happened. Unfortunate set of circumstances, but the culture was great and I would take the same job again if offered.