polyethylene well pipe

Is it OK to use 1 inch SD1R 160 PSI rated black poly for a drop in well or should you use a thick wall pipe like a SDR-7 160 PSI rated pipe? the first one is whats most commonly available around me for water systems. thanks!

Hi, new here, home/farm owner with many projects to do. We are aspiring market gardeners, would like to do a small goat dairy, but for this summer we're setting up a 1/4 acre field of watermelons as they do well in our area and there is a market for local melons. For the moment what we need is...