项目名称： 亚太钾盐有限公司Udon South项目矿山工程可行性研究更新与初步设计Asia Pacific Potash Corp., Ltd. Udon South Project: Mining Engineering Feasibility Study Update and Preliminary Design

项目编号： 000645-25ZB0739

项目类型： 服务

采购方式： 公开招标

所属行业分类： 采矿业--其他采矿业

项目实施地点： 泰国乌隆府乌隆他尼市APPC Udon South项目所在地。Project construction site: the site of the APPC Udon South project in Udon Thani, Udon Province, Thailand.

招标人： 亚太钾盐有限公司

代理机构：*

项目概况： 项目概况 Project Overview APPC Udon South固体钾盐矿位于泰国东北部乌隆他尼府（Udon Thani）乌隆他尼市东南18公里处。1990年代后，Udon South钾盐矿床勘探采取钻孔和地震探测相结合的方法，共施工钻孔69 个（基本间距1000m），开展二维地震250km（线间距一般为500m）、三维地震2.702km2。在地质勘探基础上， 2012年APPC委托Ercosplan Ingenieurgesellschaft Geotechnik und Bergbau mbH（简称EGB）完成乌隆南融资可行性研究（BFS）。2022年APPC对可行性研究报告进行了成本更新。Udon South项目已经获得土地使用权，2022年9月，Udon South开采牌照获准正式发放。采矿特许经营许可证面积42.3136km2，地面海拔183～202m，平均195m，钾石盐矿层埋深250～400m，平均埋深310m，探明、控制和推断资源复合面积34.90km2，矿体平均厚度3.71m，K2O平均品位22.39%，总矿石资源量2.6779亿吨、KCl资源量0.9489亿吨。25年的采矿特许经营许可期从2022年9月23日开始（可延期5年），设计可采矿石8582.0781万吨,可生产氯化钾3371.5307万吨(KCl含量95%),最高年产氯化钾210万吨。 APPC Udon South solid potash mine is located 18 kilometers southeast of Udon Thani City, Udon Thani Province, northeastern Thailand. Since the 1990s, the Udon South potash deposit has been explored by combining drilling and seismic exploration. A total of 69 boreholes (basic spacing of 1000 m) have been drilled, and 250 km of 2D seismic (line spacing is generally 500 m) and 2.702 km of 3D seismic 2 have been carried out. Based on the geological exploration, APPC entrusted Ercosplan Ingenieurgesellschaft Geotechnik und Bergbau mbH (EGB) to complete the BFS in 2012. The Feasibility Study Report has been cost updated by APPC 2022. The Udon South project has obtained the land use right, and in September 2022, the Udon South mining license was officially issued. The mining concession license covers an area of 42.3136 km 2 , the ground elevation is 183 ~ 202 m, with an average of 195 m, the buried depth of the sylvite deposit is 250 ~ 400 m, with an average of 310 m, the composite area of proven, indicated and inferred resources is 34.90 km 2 , and the average thickness of the ore body is 3.71 m. The average grade of K 2 O is 22.39%, the total ore resource is 267.79 million tons, and the KCl resource is 94.89 million tons. The 25-year mining concession period starts from September 23, 2022 (which can be extended for 5 years). It is designed to produce 85,820,781 tons of ore and 33,715,070 tons of potassium chloride (95% KCl content), with a maximum annual output of 2.1 million tons of potassium chloride.

其他： 项目业主 Project Owner 项目业主：亚太钾盐有限公司（APPC），即发包人、项目招标人，合同以发包人名义签订。 Owner of the Project: Asia Pacific Potash Corp., Ltd. (APPC), namely the Employer and the Employer of the Project, and the Contract is signed in the name of the Employer. 发包人管理机构：亚太钾盐有限公司工程技术部。 Management organization of the Employer: Engineering Technology Department of Asia Pacific Potash Corp., Ltd.