P_1级预测资源量在项目估值中的考量——以中亚国家岩金矿项目为例

Considerations of P_1-Level Forecast Resources in Project Valuation:Taking the Project of Rock Gold Mine in Central Asian Countries As an Example

"储量"和"资源量"在不同国家的分类中有不同的意义。以俄罗斯为代表的《固体矿产资源按照阶段开展地质勘探工作程序条例》和《固体矿产资源储量与预测资源量分类》地质行业指令性规范方法文件需要更新。中亚岩金矿项目受到投资者的关注,金的边界品位和工业品位标准已发生根本性的改变。"储量"概念属性真正变为动态化。对预测资源量重新评价的现实性也更加尖锐。重新定义预测资源量并赋予明确的地质-经济内涵。由于P1级预测资源量作为储量增加的主要来源,对于岩金矿项目估值分析时应将统计可靠性高级别的P1级预测资源量评价成符合可期望的C2级储量。

The ＂reserves＂ and ＂resources＂ have different meanings in different countries. Mandatory standard method files of representative Russian in the geological industry, such as Regulations of Solid Mineral Resources in Stages to Carry Out Geological Exploration Program and Solid Mineral Resources Reserves and Predicted Resources Quantity Classification. The rock gold project in Central Asian countries has been the concern of investors, and gold＇s boundary grade and industrial grade standard have been fundamentally changed! The ＂reserves＂ concept attributes really become dynamic. The reality of the re-evaluation of the forecast resources is also more acute. Redefine predicted resources and give a clear geological and economic connotation. As the Pl-level forecast resources are the main source of the increase in reserves, the evaluation of the statistical reliability of the high-level Pl-level forecast resources should be used in the valuation analysis of the rock gold project, which can be expected to be in line with the C2-1evel reserves.