In the world, there was once what was called as the “Seven Sisters”. These were the biggest oil companies in the world for more than half a century from the 1930’s to the 1980’s when further consolidation happened within their ranks. Five of the “Seven Sisters” were offspring of the forcibly broken-up Standard Oil Company of John D. Rockefeller, the most famous monopolist of the modern era which was hit by anti-trust legislation in the US as it was engaged in practices that restrict free trade. These were Exxon (Standard Oil of New Jersey), Mobil (Standard Oil of New York), Texaco, Socal (Standard Oil of California) and Gulf Oil. The two others were the biggest oil companies of Europe which were Royal Dutch Shell and British Petroleum (BP). Together, the “Seven Sisters” were suspected of collusion in fixing the prices of crude oil and the refined oil products and also in “transfer pricing”. The biggest of the “Seven Sisters” were among the biggest companies in the world in their heydays in the company of General Motors, First National City Bank and General Electric which were held in very high regard for the bigness and in market and financial clout.
In the Philippines, there is also what could be considered a version of the “Seven Sisters” if only for pun. These were the catamaran High Speed Crafts (HSCs) which all came from Macau as the share of Universal of Macau in Universal Aboitiz Inc. The seven catamarans are all sister ships built in Singapore by FBM Marinteknik which arrived in 1995 to 1996 which all but sank the hopes of competition (yes, they were as dominant as the “Seven Sisters” of the oil world). They were not brand-new but they were as good as that. Their names were SuperCat-I (the former Oregrund), SuperCat 2 (former Camoes), SuperCat 3 (former Estrela do Mar), SuperCat 5 (former Lusitano), SuperCat 7 (former Universal Mk. 1), SuperCat 8 (former Magellan) and SuperCat 9 (former Santa Cruz). Formerly, they were used in routes from Macau including Hongkong.
These “Seven Sisters” were the fastest ever to sail Philippine waters in the recent era. Powered by twin waterjets which prevent early cavitation, the seven were all capable of 38 knots sustained. That was almost double of the SuperFerries of the period and more than triple the 11 knots average of the common short-distance ferries then. Early in their careers the passengers marvelled at their very short route transit times like in Batangas-Calapan which just takes them 45 minutes versus the two-and-a-half hours of the regular ferries.
The lengths of the “Seven Sisters” were almost the same and averages 41.5 meters which was more than the average basic, short-distance ferry-RORO (that means they are not really small). Their breadths were all 11.0 meters and their depths between 3.6 to 3.8 meters. The gross tonnages ranged from 449 to 458 while the net tonnages ranged from 151 to 155, all small differences. The passenger capacities, meanwhile, ranged from 306 to 322. But all of them were powered by twin MTU engines with a total of 5,200 horsepower. They were the most powerful High Speed Craft engines ever seen in Philippine waters.
These “Seven Sisters” featured aluminum hulls for lighter weight. All had single masts, raked stems and transom sterns. The sisters had single passenger decks which means they all had low centers of gravity with the pilot house high above that. Aside from the common navigational devices, all had night vision devices, autopilots, joysticks and motion dampening systems. The engine room can also be monitored from the bridge.
Aboard, the passenger compartment featured airline-type seats with seatbelts. There were well-trained stewards and stewardesses to assist the passengers and make them comfortable. There was a perception of space and the passenger compartment floor is carpeted. However, at full speed the hum of the engines were audible (but it was a pleasant hum as they were MTUs) and in exchange of that there is really a perception of speed and great capability in acceleration.
These catamaran High Speed Crafts were fielded in the Batangas-Calapan, Bacolod-Iloilo, Cebu-Ormoc, Cebu-Tagbilaran-Dumaguete-Dapitan (with a Siquijor extension at one time) and Cebu-Maasin-Surigao routes. It was the time when High Speed Crafts were being used from short to long routes that were once done by overnight ferries. The first three routes were successes, the last one was a failure while the fourth was marginal. It was in the shorter routes where the “Seven Sisters” found success.
Along with the SuperCat 6 and SuperCat 10 which were of different designs, these SuperCats were so successful in a very crowded High Speed Craft field that included competitors like the fastcrafts of the Viva Shipping Lines combine, the fastcrafts of Bullet Express, the two High Speed Crafts of Oceanjet, the SeaCats of ACG Express Liner, etc. that their very direct competitors, the Sea Angels of Negros Navigation Company and the catamarans of Water Jet Shipping Company folded and merged with them to form the Philippine Fast Ferry Corporation (PFFC).
Their fielding, however, nearly coincided with the 9/11 attack in the New York City towers and the subsequent launching of the US with retaliatory wars and interventions in the Middle East which slowly but consistently rose the price of oil. With nearly 17 horsepower per person, the highest ratio in local waters, the local “Seven Sisters” soon found their fuel consumption was simply too high. Incidentally, all merged Sea Angels and Waterjets also had the same powerplants as the “Seven Sisters”, the 5,200-horsepower MTUs. Moreover, the waterjets proved a little troublesome for the unclean waters of our ports when trash sometimes get sucked by the waterjets which threw schedules awry (they can’t run well with the waterjets clogged thus voyages were cancelled because maintenance has to be made first).
The Philippine Fast Ferry Corporation then had a policy decision to shift away from waterjets and the thirsty MTU engines. One by one, the merged Sea Angels, Waterjets and the Seven Sisters were sold and all to foreign buyers. By the mid-2000s none of them were left. SuperCat 3, 5, 7, 8 and 9 were sold to Jadrolinija of Croatia while SuperCat-I was sold to Tahiti and SuperCat 2 was sold to South Korea. SuperCat 3 became the Karolina, SuperCat 5 became the Judita, SuperCat 7 became the Novalja, SuperCat 8 became the Dubravka and SuperCat 9 became the Bisovo. Meanwhile, SuperCat-I became the Normandie Express (later as Moorea Express) and SuperCat 2 became the Korea Express. What replaced them in the SuperCat fleet were smaller High Speed Crafts of less power and speed, none were waterjets and some were fastcrafts. Except to that were the trimarans Tricat 50 and Tricat 2.
Later on, there were still some changes of ownership among the “Seven Sisters”. But rest assured all seven are still alive although they are elderly now (they are nearing 30 years of age) and might be nearing their end.
Still, they were fun when they were here. Even to just watch them make their run.
Photo Credits: Masahiro Homma, Marlon Griego, Vinz Sanchez, Nowell Alcancia, PSSS