Mississippi Gas Unit Well in San Augustine County

I’m trying to find out about the Mississippi Gas Unit Well on San Augustine County. Is there any activity going on with it yet, and if it is, how long has it been going on. Is there any drilling or production going on.What does it mean when they say 2 year completion? I just really don’t understand these terms and all so if I could get some help I would appreciate it. My cousin had been researching it and he came across this on the Mississippi Gas Unit Well in in San Augustine County: 06-287352 Does anyone know what these numbers may mean? Appreciate any and all advice and help.