0000950123-11-036602 S-1/A 2 20110419 20110418 TESORO LOGISTICS LP 0001507615 4610 274151603 DE 1231 S-1/A 33 333-171525 11766753 19100 RIDGEWOOD PARKWAY SAN ANTONIO TX 78259 210-626-6000 19100 RIDGEWOOD PARKWAY SAN ANTONIO TX 78259 S-1/A 1 h78279a7sv1za.htm FORM S-1/A EX-10.19 2 h78279a7exv10w19.htm EX-10.19