It means that we have fluid from the perfs at 4650' to 1500' below the surface. This is a good sign. The tubing pressure came up to 150psi. He said something about 240 but I could not understand what he said. Seeing this tubing pressure means that we have swabbed enough acid and water out of the tubing that we are getting pressure from the reservoir. The well was trying to flow on its own. It has enough pressure downhole to push the fluid out of the tubing to the separator. The pressure would probably deplete quickly and that is why we are using a pump jack. I think he said that we were showing all oil so that is a good indication that all of the fluid in the tubing is OIL!!!!!!!!!!!!!! Hope this helps.