Found this by our well known researcher friend – (in a 2012 comment)
Although the evidence is circumstantial, in the least, Exxon Mobil has provided us with the proof that the Methane seeps and propagation zones extend from the Macondo Wellhead blow out sites as well as the other wellheads that have shown 10,000 to 100,000 times the amount of Methane saturation in the Gulf since the Macondo blowout in 2010 leads straight to the Napoleonville Salt Dome.
If you will scroll to page 28 of the following PDF, then you shall see the migration zone that terminates roughly 10 miles North of Bayou Corne. It is therefor logical to assume that the Methane pressures have risen to such a rate that all along the “Yellow Zone” on page 28 and the graphics on page 31 explains the sinkhole effect, and the enormous pressures involved. Crude oil will soon follow and I fear it has already filled due to the breach on the western wall. If the drilling keeps up next to the Eastern walls by the Australian Drilling Operations….then a total collapse of the Eastern wall is a very high probability. Pressurized Methane Gas is the precursor of liquid oil migrating through the Yellow Seep Zone. I personally see no way to stem or stop this. This is an environmental disaster that will in one way or the other impact and empty all of the surrounding areas in the years to come. Most of the Gulf is in extreme danger!
Map on page 28:
CLICK ON IMAGE FOR FULL SIZE
[PDF copy is also on the Methane page]
Comment from – Intel from the blacklisted activist post news trenches hub