Home > how to calculate capital operating cost mining

Send Enquiry

how to calculate capital operating cost mining

Depreciation, Depletion and Amortization (DD&A) Definition ...

Amortization is the deduction of capital expenses over a specified time period, ... Depletion expense is commonly used by miners, loggers, oil and gas drillers, and other ... Depletion can be calculated on a cost or percentage basis, and businesses ... DD&A is a common operating expense item for energy companies, and it...

Read More

Mining, Oil and Gas - Mine Project Valuation ... - Hearne.Software

We also assume uncertain capital costs, mining costs, milling costs, working capital, ... depreciation for the fact that tax shelters must be calculated in nominal terms. ... Working capital is positively correlated with mine operating cost and mill...

Read More

BREAK-EVEN ANALYSIS OF MINING PROJECT - ethesis

The economics of mining will determine what parts are or are not included in .... The analysis of unit operating-costs shows that for similar ore body configuration and ... Capital costs are also higher for underground than surface mining.

Read More

Abstract - USGS Publications Repository

We can determine the daily mining capacity with either equation 4 or 5 below, ... Swift index (12-14) for escalating capital costs of mining and milling operations. To update ... Equation showing adjustment of operating costs for increasing costs.

Read More

A simplified economic filter for open-pit gold- silver mining in the ...

Because the cost data used to estimate operating and capital costs in ... mining capacities are calculated using Taylor's rule (Taylor, 1978) from the total amount...

Read More

Mining Man - Common Mining Financial Terms

Capital costs are generally things that will be used to generate revenues over a long period of time, whereas operating costs are the costs of actually performing...

Read More

The Terrible Truth of Gold Mining Cost Reporting - Exploration Insights

Gold production costs as reported by mining companies have always consisted of a ... The companies can use these calculations in any way they wish and frequently the ... Our assessment must include both capital and operating costs.

Read More

Capital and Operating Costs.pdf - Province of British Columbia

Mobile Mining and Auxiliary. Equipment. Capital. Cost Schedule ... LIST OF FIGURES. Figure m. SECTKJN 2. --. 2-1. Construction. Schedule.

Read More

Strategic Design of an Underground Mine under Conditions of Metal ...

The objective of this thesis is to develop a methodology to determine the cut-off grade and production rate of a narrow-vein underground mine such that the long- ... understanding of the resources, revenues, capital and operating costs as a...

Read More

executive summary report - Katanga Mining Limited

Table 1 - Operating and Capital Costs (per pound of Copper) . ..... Figure 9 – Expansion Scenario Mine Consolidated Mine Production .........................................30.

Read More

Gauging the Long-Term Cost of Gold Mine Production - LBMA

costs, capital costs and cash flows for more than. 300 gold mines ... for analysing mine operating costs, analysis is ... e. Figure 1: Drivers of Gold Mine Economics...

Read More

Appendix C. Example Problem, Open Pit Mine, CIP Mill

The following example demonstrates how to apply the large open pit mine, CIP mill, and tailings ... Insert 3,250 for f in each of the equations in table 9 to calculate the costs. ... and using the SR of 2:1, the operating cost in dollars per st ore = 1.15 x 3 = $3.45 st ore. ... Cost equations for tailings ponds cover capital costs onl...

Read More

Cash Cost Figures: Are They For Real? | Casey Research

Oct 8, 2012 ... This is a non-GAAP figure similar to the general idea of "cost of ... etc. that are separate from the actual profitability of mining operations. ... operating costs, sustaining capital expenditures, and general and administrative costs.

Read More

Analyzing the total operating costs for gold miners like Barrick ...

Sep 22, 2014 ... The pre-feasibility phase is used to determine if a deposit has reasonably .... capital investment and operating cost than surface mining because companies .... What are the total operating costs for the gold miners made up of?

Read More

Capital and operating cost estimating system handbook : mining ...

Internet Archive BookReader - Capital and operating cost estimating system handbook : mining, retorting and upgrading of oil shale in Colorado, Utah and...

Read More

Cost Models of Theoretical Mining Operations | CostMine

Surface/underground mine cost models - a variety of sizes/types: theoretical mining ... labor and supply requirements in addition to capital and operating costs.

Read More

Design of Placer Operations - Supplemental Teaching Resources

Cost estimation handbook for small placer mines. (Information circular / Bureau of Mines; ..... to estimate capital and operating costs of specific placer techniques.

Read More

The Real Cost of Mining Gold | Kitco Commentary

Feb 4, 2015 ... Cash cost is the cost to mine gold-bearing rocks, process the ore, and sell the gold. ... This figure suggests Goldcorp had a margin of roughly $800 per ... Capital expenditures exceed operating inflows for all the companies...

Read More

A Simplified Economic Filter for Open-Pit Mining and Heap-Leach ...

Figure 1. Relationship between mining rate (ore and waste) and capital cost for ... mining rate, itself estimated from deposit size, and capital and operating costs.

Read More

Financial reporting in the mining industry - PwC

'Evaluation' means determining the technical feasibility .... production rate, capital costs, operating costs, ... Under IFRS 6, a mining entity has to determine an.

Read More

Contact us

E-mail: [email protected]
Sales Department Tel: +86-21-58386189, 58386176
Office Address: London Road, water Dun village, industrial zone, Jianggan District, Hangzhou, China

Copyright © 2019 OMG machinery.All rights reserved. sitemap