<prompt> Bhala okuqhubekayo kwalesi sigaba - Ukuchitheka kukawoyela e-Deepwater Horizon kwatholakala ntambama ngo-April 22, 2010 lapho i-slick enkulu kawoyela iqala ukusabalala endaweni eyayikade iyi-rig. Ngokwe-Flow Rate Technical Group, ukuvuza kwafinyelela cishe ku-  <response>: njengenkulu kunazo zonke ezake zavela emanzini alawulwa yi-U.S. kanye nokuchitheka kukawoyela i-Ixtoc I ngo-1979 njengokuchitheka okukhulu kunakho konke eGulf of Mexico. I-BP iye yakuphikisa lokhu kubalwa ngokuthi kucatshangelwa ngokweqile njengoba kuhlanganisa uwoyela owaqoqwa ngaphambi kokuba ungene emanzini eGulf. 