Southwest Manitoba: oil, deep exploration and mineral evidence
Research checked 9 October 2026. The field is a fictional Waskada–Pierson composite. Formation names and regional play concepts are sourced; depths, geometry, assay outcomes, flow rates, probabilities and budgets are game values.
Producing pools versus exploration targets
| Area | Documented producing-zone context |
|---|---|
| Waskada–Pierson | Lower Amaranth and Mission Canyon, including MC-3 and MC-1 pools. |
| Virden / Daly–Sinclair | Lodgepole; Daly–Sinclair also has Bakken and Bakken–Three Forks pools. |
| St. Lazare | Melita sandstone oil discovery. |
The province's pool-code list is dated March 2013: it establishes named pool context, not current activity or production rates. SWD entries denote disposal wells and must not be counted as producing oil pools.
Manitoba field and pool codes — March 2013 · Manitoba Oil Facts — historical discovery context · Official petroleum maps and well-file access
What controls pay?
Amaranth reservoirs include laminated sand and silt; Mission Canyon carbonate pay varies with facies, erosion and diagenesis. The sub-Mesozoic unconformity and Prairie salt dissolution complicate trap geometry. In the game, logs, fluid samples, water cut and sustained flow distinguish a show from a successful completion.
The 1997 provincial geological review describes deeper oil shows and possible traps in Winnipeg, Red River, Stony Mountain, Interlake, Winnipegosis, Dawson Bay, Souris River, Duperow and Birdbear. These are regional exploration possibilities. The game selects Winnipegosis and Red River as lower-confidence wildcats; it does not label them established Waskada producers. Other horizons remain research leads.
Fox & Martiniuk, 1997 — producing reservoirs and deeper petroleum potential · MGS 2008 — petroleum and stratigraphic investigations · MGS Amaranth, Mission Canyon and Three Forks study catalogue
Can basement contain metals?
Yes, suitable basement rocks can contain metallic mineralization. But basement is not one uniform rock type, and merely reaching it proves neither ore nor economic grade. Sulphide grains may be pyrite; iron-bearing minerals can be ordinary rock constituents.
Manitoba's Interlake exploration context includes covered extensions of the Thompson Nickel Belt and Winnipegosis Komatiite Belt. Those regional targets are distinct from the southwest Manitoba oilfield. The game therefore offers rock identification and assays at Waskada basement, without inventing a local nickel or gold deposit.
Manitoba 2012 geoscience presentations — Interlake basement targets and Bird River Ni–Cu–PGE geology
Nevada geothermal mineral investigation
USGS research documents sulphides and trace metals associated with Nevada geothermal fluids and scale. A 2010 study found low dissolved gold concentrations in sampled systems; metal precipitation alone does not establish an economic deposit. A separate 2018 study reports enrichments of several metals in Dixie Valley scale.
The game encounter offers controlled sampling, mineralogy and assays, followed by optional characterization. Its simulated rock assays are not geothermal-fluid analyses and are not real Nevada well results. An anomaly earns exploration score but no metal revenue. Grade continuity, representative core, true width, tonnage, metallurgy and project feasibility remain unresolved. A geothermal well cannot be converted to a mine merely by clicking a discovery button.
USGS 2010 — modern Nevada geothermal fluids and gold · USGS 2018 — strategic and critical metals in geothermal fluids