post4dSummary More than 20 million tons of CO2 has been injected into the Utsira formation at Sleipner field since 1996. The injected CO2 in the subsurface is characterized on the post-stack seismicLosing my mind here. 4d is mentioned nowhere in the manual, and i've been without a PC for about a month now due to my 9800x3d breaking during the holidays, and