I'll leave OG to reply on what he thinks it could be, but for...

I'll leave OG to reply on what he thinks it could be, but for mine, it could be an Albian fan system. It shows some believable seismic stratigraphic geometry/relationships that could make it a fan. But absolutely no concerns for me here because it lies above the seal. It's another potential reservoir, but the 3D should be able to shed more light on that. Although, as I mentioned earlier, if it is, then it might struggle to be charged through the topseal.

What's pretty cool is that OG has referred to it as a potential mini-fan. The scale on the seismic shows that it is 17km long (or wide?). Saturn's size dwarfs it so much that what we would normally call a large fan is referred to as "mini"

I'm hoping they will eventually show a 3D image of the Saturn reservoir without the colour overlay.