CC miningwell placer

function placeWell
turtle.select(1)
turtle.place()
turtle.select(2)
turtle.placeDown()
turtle.up()
turtle.select(3)
turtle.place()
turtle.back()
turtle.select(4)
sleep(5)
turtle.place()
turtle.select(3)
turtle.suck()
turtle.select(4)
turtle.dig()
turtle.forward()
turtle.select(2)
turtle.digDown()
turtle.down()
turtle.select(1)
turtle.dig()
end

while true do
placeWell()
turtle.forward()
end