Last time I was there (a couple years ago) everyone was hiring. All able bodies were in the oilfields and no construction companies could find any workers. We actually has a fight on the job between two foreman over stealing helpers. The manager of the restaurant I built got reprimanded because she was doing the dishes there. She couldn't find a dish washer to hire. It was pretty nuts there.
I have no idea how it is now in Midland but hopefully you can find work.
Damn good money but oil rigs are not for me.