Oceaneering ROV Technician Tyrone Benton was later called as a witness to provide information on the leaks associated with BOP stack investigation, but gave no reason why he later failed to appear in court. Petrobras, the biggest deepwater oilfield company in the world, placed the largest umbilical order in company history in 2012. As of 2012, eighty percent of Oceaneering's income has been derived from deepwater work. It is also the world's largest operator of ROVs. BAE Systems was contracted in October 2013 to build a support vessel to supplement Oceaneering's "subsea intervention services in the ultra-deep waters of the U.S. Gulf of Mexico". Delivered in 2016. Oceaneering, through its Oceaneering Entertainment Systems (OES) division, is also an active developer of educational and entertainment technology such as the "Shuttle Launch Experience" at the Kennedy Space Center Visitor Complex in Florida. The OES division is headquartered in Orlando, Florida, with an additional site in Hanover, Maryland. In 1992, OES was formed when Eastport International, Inc. was purchased by Oceaneering International. Eastport specialized in underwater remotely operated vehicles (ROVs), and had recently been contracted by Universal Studios Florida to redesign and build the animatronic sharks for its "Jaws" attraction. The original animatronics, ride system and control system had malfunctioned, causing the attraction to close soon after its grand opening. After acquisition by Oceaneering, the themed attraction work was moved to a new division, Oceaneering Entertainment Systems, which completed the Jaws contract. Oceaneering has since developed motion-based dark ride vehicles for "" at Universal Studios Florida, "" at Six Flags parks, "" at SeaWorld, and "Speed of Magic" at Ferrari World Abu Dhabi, among others. The company also developed animatronics for Universal Studios' "Jurassic Park" and "Jaws" rides. The company also provides custom show action equipment for various entertainment projects, including "Revenge of the Mummy" at Universal Studios Orlando, and "Curse of DarKastle" at Busch Gardens Williamsburg. In 2014, the Themed Entertainment Association awarded their THEA Award to Oceaneering Entertainment Systems for their Revolution Tru-Trackless ride system In 2013, OES won the THEA for "Transformers The Ride 3-D" at Universal Studios Hollywood and Singapore, for Ride & Show Systems.