Argentina: El Quevar, Sarita Este, Desierto
Mexico: Velardeña, Rodeo, Yoquivo, Santa Maria, Flechas
USA: Sand Canyon (Nevada)
1 Resources prepared under SK-1300 guidelines include only Rodeo and Velardeña, as outlined in Mar. 2022 Technical Report Summaries ("TRS"). All inferred material attributable to Velardeña.
2 Technical Reports include reports prepared under both U.S. SEC S-K 1300 (TRS reports) and Canadian NI 43-101 (PEA reports) guidelines, as noted below:
• PEA: Wood Group. NI 43-101 Technical Report on PEA. Sept. 4, 2018. NPV calculated using a 5% discount rate.
• Resource: Amec Foster Wheeler E&C Services Inc. a Wood Group PLC company. NI 43-101 Technical Report on Updated Mineral Resource Estimate. Feb. 26, 2018.
• PEA: Tetra Tech. NI 43-101 Technical Report & Updated PEA. Sept. 14, 2018. NPV calculated using 5% discount rate.
1 Key Employee Long Term Incentive Plan
2 As of March 31, 2022.
All figures rounded to the nearest million except cash.