heybud- here is a website i found that has drillers logs of wells drilled. There are a good many around Zypher that produce 10-30 GPM.

http://134.125.70.235/drillers-new/index.asp

They have their links set up crazy so you will need to hit the "well report search" and choose county. (unless you know your grid numbers). Then you will need to skim through the reports that are closest to your property.

http://134.125.70.235/drillers-new/insertwellreportprint.asp?track=48997

http://134.125.70.235/drillers-new/insertwellreportprint.asp?track=47998
If I thought I could get 10GPM I would call them tomorrow. You would realistically need between 10 - 20 GPM but 30 would be great.

Please no more rain for a month! :|