flowing from this hole basically. are you more or less hopeful today than you were the other day that this can be resolved long before august? >> well, wolf, in the longest term without any other fix, it's going to be the relief well, the relieving of pressure and capping the well that will solve this thing permanently, but in the meantime we're trying to attack the leakage that's going on, both mitigating the leaks that are under way and trying to terminate the leaks, that's what's going on right now. the top hat alternative and plus drilling a pipe into the marine riser would seriously mitigate the leakage and help put less water -- excuse me, less oil on the surface. we're also very close to the final decision on the des%ant on the seafloor which would mitigate the amount of oil that gets to the surface. that means a protocol for testing, because we've never had that much dispersant on the seafloor. the following three things are being prepared to take place by the antd next week, one is the