q-4000. it goes into the back of the ship and they combust it right there. they force air in and burn it. you see the black smoke. we saw it yesterday. they're eliminating it at the source. you had about maybe 27,000 other barrels making its way up to the enterprise, and it's being captured by the enterprise, and the enterprise fuel there, the petroleum they're catching is captured and taken to the refineries. now we're at 50,000 barrels flowing directly into the gulf of mexico. it's an ugly situation. go ahead. >> what's next in their effort to try to stem that? apart from bp just tonight said they are trying to replace that cap. if that happens, we're just back to where we were. we have tens of thousands of gallons flowing into the gulf even if they're successful at resetting that cap, right? >> reporter: absolutely. you know, the cap is a little bit of good. it's not the solution.