Cika wannan jumla: Ana amfani da bawul din rufewa da farko tare da masana'antar man fetur kodayake wasu masana'antu na iya buƙatar wannan nau'in tsarin kariya. Ana buƙatar ESD bawuloli ta hanyar doka a kan duk wani kayan aiki da aka sanya a kan wani rami mai zurfi don hana abubuwan bala'i kamar
BP Horizon fashewa a cikin Gulf of Mexico a 2010.