(EnergyAsia, October 3, Wednesday)  — Singapore’s Swiber Holdings Limited said it has signed broad cooperation agreements with state-owned Petrovietnam Construction Joint Stock Company (PVC) and Vietsovpetro Joint Venture (VSP) to explore opportunities for exchanging information, cooperation, and technical assistance.The non-exclusive three-year agreements are aimed at strengthening the companies’ position in the oil and gas industry…