Omineca Mining and Metals Ltd. (TSXV: OMM) announced on November 12, 2026, that it has entered into a binding letter of intent with HMI Mining to acquire a 50% interest in the company's Wingdam Placer Project. The agreement, reported via NEWMEDIAWIRE, establishes a joint venture under which HMI will also serve as project contractor, responsible for the ongoing planning, engineering, and operation of the underground placer program. The Wingdam Placer Project is located in the Cariboo Mining District in south-central British Columbia, approximately 26 kilometres west of Osisko Gold Group's currently under-construction Barkerville Gold Mine.
Under the terms of the agreement, HMI will acquire an undivided 50% ownership interest in the project, making Omineca and HMI joint venture partners for development and mining, with HMI acting as onsite operator providing mining and engineering services. HMI's responsibilities will include ongoing permitting, environmental monitoring, regulatory compliance, engineering, and the running of operations, equipment, and site services. Omineca will retain a 50% carried interest through to and after commercial production. Additionally, HMI has the exclusive right to mine all placer gold on the project claims, delivering 50% of all recovered gold to Omineca for a cost of CAD $1,000 per ounce plus an additional CAD $250 per ounce until a five-year mine plan is submitted.
The agreement is subject to acceptance by the TSX Venture Exchange. Omineca management believes HMI is an exceptional partner due to the extensive background of HMI's principals in materials science, ground stabilization, and engineering. HMI brings integrated engineering and operations expertise to the Wingdam project, specializing in advanced materials science supporting specialty products and application equipment manufacturing. Its international experience with custom-formulated chemical systems for geotechnical grouting and ground support, together with patented technologies and specialized design systems, will provide the engineered structural control and mining capabilities required at Wingdam.
The Wingdam property includes mineral tenures totaling 61,392 hectares (613 square kilometres) and in excess of 15 linear kilometres of placer claims, encompassing the Lightning Creek valley where topographic conditions created thick layers of overburden that preserved a large portion of a buried paleochannel containing placer gold-bearing gravels. Omineca also has a program exploring for potential multiple hard rock sources of the placer gold at Wingdam. The company's Fraser Canyon Project, located 12 kilometres northwest of Quesnel, BC, is slated to reinitiate development of the underground paleochannel for placer gold recovery, with historical production of 1,482 ounces of raw placer gold from two mines north and south of the Fraser River.
This joint venture matters because it shifts the Wingdam project from a solely owned exploration asset to an actively operated mining venture with a dedicated contractor. For Omineca shareholders, the carried interest and per-ounce cost structure reduce capital exposure while preserving upside from gold recovery. For the local economy and the Cariboo Mining District, HMI's onsite role could accelerate permitting, engineering, and production activity near the under-construction Barkerville Gold Mine, signaling renewed momentum for placer gold development in British Columbia. However, the agreement's reliance on TSX Venture Exchange acceptance and the forward-looking nature of commercial production mean investors should watch for regulatory approval and operational milestones before drawing firm conclusions about timelines or output.
