08-13-2015, 11:21 PM
'ArtM72' pid='61661' datel Wrote:Antelope 1 dropped .08 psi after a total of 152.9 MMcf flowed. The downhole pressure was around 3,500 psi. Quick math goes: 152.9*1,000,000*3500/.08 = 6.68 TCF Tusker has a butter knife at my throat.
Thanks Art, I looked back at the slides it looks like the pressure started at 3536.185 and dropped to 3536.124 so a drop of .061. Inserting into your equation yields 8.77. I just made an extra 2 TCF of gas.