In June 2009, Trans Canada Pipeline's ANR Pipeline Company ordered three AW119s to support offshore operations in the Gulf of Mexico. The AW119s replaced MBB Bo 105s Trans Canada inherited when it bought the former Tenneco Energy pipeline from El Paso Corp n in 2007. Tenneco was one of the first Bo 105 customers in the US in 1973. N963TC was built in Philadelphia, PA and delivered to TC's helicopter base at Harry P Williams Memorial Airport, Patterson, LA in 2009. In January 2018 it was exported to Argentina and joined the Argentine National Gendarmerie fleet after refurbishment.