Study - ASX:WGX
Westgold scopes Meekatharra expansion to 2.9Mtpa for about $100M; feasibility work next
Westgold's scoping study outlines lifting Meekatharra processing from 1.8Mtpa to 2.9Mtpa using existing plant and long-lead equipment already bought, adding about 47koz of gold a year at mid-point. Capital is $65M-$100M at plus or minus 35% accuracy, the headline uses the $100M upper end, and the company quotes a mid-point NPV of about A$1.9B at $5,500/oz. The study is preliminary and relies partly on Inferred and third-party ore, so feasibility work and a possible investment decision in late FY27 are still ahead.
(price sensitive) - Westgold Resources announced: "2.9Mtpa Meekatharra Expansion Plan" (33 pages) - read the original
What investors must know
- The scoping study adds about 47koz of gold a year at mid-point, or 424koz over 10 years, by lifting Meekatharra plant capacity from 1.8Mtpa to 2.9Mtpa.
- Capital is $65M-$100M at plus or minus 35% accuracy; the headline uses the $100M upper end and quotes a payback of about nine months.
- Mid-point NPV is about A$1.9B at $5,500/oz (range A$1.7B-A$2.1B), against A$0.8B for the current plan without MXP, and about A$2.4B at a $6,000/oz spot.
- Life-of-mine AISC mid-point is A$2,187/oz (range A$1,968-A$2,406/oz). This is a forecast, not a current operating cost.
- 14% of the hub production target is Inferred Mineral Resources and 11% is third-party ore; the company says the project stays viable without Inferred material but gives no figures for that case.
- Feasibility work starts now, with a potential investment decision in late FY27, and about $100M of funding still has to be arranged.
Money: can they follow it up?
- Period ending
- 2026-06-30
- Cash
- $939m
- Guidance
- No production guidance in this release. The A$2,187/oz AISC and 1.6Moz total are MXP study forecasts, not current production.
The $939M is cash, bullion and liquid investments at 30 June 2026, as cited from the June 2026 Quarterly, not a current balance. No Appendix 5B is included. The company says about $100M of funding will likely be required and that there is 'no certainty' it can be raised when needed. The $600M is a commitment letter to increase the Syndicated Facility, and the DrillScore record shows 600 undrawn at 30 June; that should be checked.
Appendix 5B explained - why runway predicts raisings - every company's runway
Resource / reserve
- What changed
- No new estimate. Appendix 1 restates the 30 June 2026 Ore Reserve (Table 5) and Mineral Resource (Table 6) statements first released on 20 August 2026. Production target mix: 31% Ore Reserves, 44% Measured and Indicated, 14% Inferred, 11% third-party.
How the price reacted
News signal mixed, and on day 1 the stock moved +1.7% against the gold index (XGD). After 20 trading days: -5.4% against the XGD.
From the last close before the market could trade on it ($6.39 on 24 Aug 2026), with day-1 volume 1.3x the 20-day average.
WGX's past price-sensitive news
After 9 earlier announcements, WGX rose on day 1 7 times and fell 2 times - an average move of +2.2%.
DrillScore has no recorded price reactions to Westgold's earlier price-sensitive news. Since release, the stock is down about 10.6% (A$6.39 to A$5.71). Over the same period XGD fell 10.9% and GDX fell 21.2%, so the move so far matches the sector more than the news. This describes the record and does not predict the share price.
Past reactions describe what happened, not what will. How prices react to results
The historical pattern
What share prices did after past results like this one, from DrillScore's own records. It describes the past: it isn't a forecast for WGX and it isn't advice.
After 39 other announcements read as 'mixed', stocks moved +0.5% by day 1, +0.7% by day 5 and +0.9% by day 20 against the XGD on average.
- Day 1
- +0.5%
- Day 5
- +0.7%
- Day 20
- +0.9%
After its earlier announcements, WGX moved +0.7% by day 1, +2.9% by day 5 and -1.2% by day 20 against the XGD on average.
- Day 1
- +0.7%
- Day 5
- +2.9%
- Day 20
- -1.2%
In the 20 trading days before this release the XGD gold index moved +32.8% (rising). After 38 past gold announcements released into a rising gold index, stocks moved +1.8% by day 1, +2.6% by day 5 and -4.2% by day 20 on average - before taking the market's own move out.
- Day 1
- +1.8%
- Day 5
- +2.6%
- Day 20
- -4.2%
A strand leans up or down when its day-5 average is 1% or more either way. Each is shown on its own and never added up into a prediction: small samples swing, and every result is different. The full backtest - how it's worked out
The market it landed in
| Market | On the day | Now | Since |
|---|---|---|---|
| Gold (US$/oz) | US$4,698 | US$3,886 | -17.3% |
| Gold (A$/oz) | A$6,551 | A$5,737 | -12.4% |
| Copper (US$/lb) | US$6.60 | US$6.09 | -7.7% |
| AUD/USD | 0.7171 | 0.6774 | -5.5% |
At release, gold was US$4,698/oz (A$6,551/oz). Now it is US$3,886/oz (A$5,737/oz). The study's $5,500/oz deck sits below the release spot and above the current A$ price. The $6,000/oz 'spot' sits below the release A$ price and above the current A$ price, and its currency is not stated. Cut-offs and pit optimisation use a long-term A$4,800/oz. Sector mood has weakened since release: XGD is down 10.9%, GDX 21.2%, GDXJ 25.9%, and the ASX 300 Metals and Mining index 14.4%. The AUD fell 5.5% to US$0.6774, the US dollar index rose to 103.41 and the US 10-year yield to 5.15%. Oil is up 4.2%. These moves reflect the market, not a change in the study's inputs.
Against WGX's own history
DrillScore has no earlier drill intercepts, raisings or price reactions on record for Westgold. The last recorded position is cash of $939M and undrawn facilities of $600M at the June 2026 quarter. This study follows three August 2026 releases DrillScore analysed: the 5 August Cue mill upgrade scoping study to 1.7Mtpa (A$22M), the 18 August maiden Fletcher Ore Reserve, and the 20 August Ore Reserve update. The MXP uses long-lead equipment bought for the Higginsville Expansion, which the company says is being reviewed as a larger single-stage option, so Higginsville is not defined in this release.
Risks & caveats
- This is a scoping-level study. The company says it is insufficient to support Ore Reserves or to give assurance of an economic development case, and capital accuracy is plus or minus 35%.
- Processing only helps if the ore arrives. Bluebird-South Junction must reach about 1.2Mtpa by the end of FY27 and about 2.0Mtpa in later years.
- Figure 2 shows NPV moving from roughly A$1.3B to A$2.45B on a plus or minus 10% gold price change, so the result is highly sensitive to gold price.
- Mid-point mined grade falls from 2.2g/t (current plan) to 2.0g/t (MXP), and the expansion assumes plant recoveries stay at current achievements.
- The $939M figure is cash, bullion and liquid investments at 30 June 2026, not cash alone. The $600M facility is a commitment letter to increase the syndicated facility, and the company says there is no certainty it can raise the funds when needed.
What's next
- Feasibility-level study, engineering, capital estimate refinement and ore source validation - not stated
- Potential MXP investment decision - late FY27
- Bluebird-South Junction exit mining rate of about 1.2Mtpa - end of FY27
- MXP commissioning to 2.9Mtpa processing (indicative; Figure 3 shows full capacity from FY29) - FY28
- Results from brownfields resource definition drilling at Paddy's North and other Murchison targets - not stated
Questions worth asking
- Which currency and which capital figure ($65M or $100M) underpin the A$1.9B NPV, and what is the NPV with all Inferred material removed?
- What share of the 2.9Mtpa feed is Inferred, third-party or Ore Reserve in each year, and what are the terms of the binding ore purchase agreements?
- Does Figure 3 show Inferred material before FY35, and why is Yaloginda Inferred scheduled when the text says it needs more drilling?
- What is the cost and timing to reach a feasibility-level estimate and the late FY27 decision, and how will the roughly $100M be funded?
- How does the Higginsville long-lead equipment review change the MXP capital, timing and ore supply?
What it means
This is a scoping study, not new drilling or a new resource. It describes a lower-capital way to process more Meekatharra ore if the feed arrives and feasibility work confirms the numbers. The headline economics are mid-point figures at a gold price deck whose currency is not stated, use an upper-range capital figure, and do not show clearly which capital figure underpins the NPV. A large share of the feed is Inferred or third-party ore, and the company gives no separate figures for the case without Inferred material. Anyone following the stock should weigh the size of the uplift against the stated uncertainty and follow the feasibility results, the Bluebird-South Junction ramp and the funding plan. This is general information, not personal financial advice.
General information only - not financial advice. DrillScore's analyses are produced automatically by an AI model (Claude, by Anthropic) from the company's own ASX announcement and public market data, and scored by a fixed formula (how it works). They can be wrong or incomplete, don't consider your objectives or circumstances, and are not a recommendation to buy, sell or hold anything. Always read the original announcement and consider advice from a licensed adviser.
Decoded 15 Nov 2026, 8:17 am by claude-haiku-5-5 - confidence: medium. Spotted a mistake? Tell us.
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