· SBM Offshore awarded contracts for ExxonMobil FPSO Prosperity. October 1, 2020. SBM Offshore is pleased to announce that Esso Exploration and Production Guyana Limited (EEPGL), an affiliate of Exxon Mobil Corporation, has confirmed the award of contracts for the next phase of the Payara development project loed in the Stabroek block in Guyana.