What is SS Potrero del Llano?
{|{{Infobox ship begin}} {{Infobox ship image | Ship image = SS Potrero Del Llano burns after being torpedoed.jpg }} {{Infobox ship career | Hide header = | Ship country = | Ship flag = | Ship name = *''F.A. Tamplin'' (1912–1921) *''Arminco'' (1921–1930) *''Lucifero'' (1930–1941) *''Potrero del Llano'' (1941–1942) | Ship ordered = | Ship owner = *T.W. Tamplin & Co, [[London]] (1912-1921) *SA d'Armement, d'Industrie & de Commerce, [[Antwerp]] (1912–1930) *Società Italiana Transporti Petroliferi (SITP), [[Genoa]] (1930–1941) *Petróleos Mexicanos ([[Pemex]]), [[Tampico]] (1941–1942) | Ship builder = [[Palmers Shipbuilding and Iron Company]], [[Hebburn-on-Tyne]] | Ship original cost = | Ship laid down = | Ship launched = 6 November 1912 | Ship completed = December 1912 | Ship yard number = | Ship acquired = | Ship commissioned = | Ship decommissioned = | Ship in service = | Ship out of service = | Ship operator = | Ship registry = {{Flagicon|Mexico|28px}} [[Tampico]] (1941–1942) | Ship renamed = | Ship struck = | Ship reinstated = | Ship honours = | Ship captured = | Ship fate = Torpedoed and sunk on 14 May 1942 | Ship status = | Ship identification = | Ship notes = }} {{Infobox ship characteristics | Hide header = | Header caption = | Ship class = Steam [[Tank ship|tanker]] | Ship tonnage = 4,000 [[Gross Register Tons|GRT]] | Ship displacement = | Ship length = | Ship beam = | Ship depth = | Ship hold depth = | Ship propulsion = | Ship sail plan = | Ship complement = | Ship armament = | Ship speed = | Ship notes = | Ship capacity = }} |} The '''SS Potrero del Llano''' was a [[Mexico|Mexican]] [[oil tanker]] built in [[1912]], it served under the administration of [[Pemex|Petróleos Mexicanos]] ('''Pemex''' for its acronym), it would be torpedoed by a [[U-boot]] off the coast of [[Florida]], and it would also be one of several oil tankers sunk which would push the entry of Mexico into the [[World War II|Second World War]] on the Allied side. == Historial and Sinking == The ''Potre