Upload
taivan-bayasaa
View
58
Download
1
Embed Size (px)
Citation preview
Ulaanbaatar, 2015
PRESENTATION OF DETAILED FEASIBILITY STUDY OF “UNDURNARAN” GOLD DEPOSIT SITUATED IN SAIKHANDULAAN
SOUM, DORNOGOVI PROVINCE
PROPERTY LOCATION
`SAYNSHAND
ULAAN BAATAR
CHOYR
Oyu Tolgoi
Undur Naran
Boroo (Gold)
`
ZuunbayanTavan Tolgoi
HighwayThe Trans-Siberian Railroad
Railroad to be developed
Good Accessibility to the Relevant SOC (Social Overhead Capital).• Railway station Sainshand of Trans-Siberian Railroad linked with Russia and China ( 50 km )• From Ulaanbaatar to Sainshand Highway (500 km)• Heavy industry complex in Sainshand, Dornogovi province (50 km)• Zamiin-Uud port of Mongolia and China (150 km )• Both of the railroad toward Saynshand, one from Tavan Tolgoi and the other from Oyu Tolgoi go through the
site (6 km)• Power supply (44 km), from Dornogovi province (50 km )
MINING PERMIT INFORMATION
Mining permit is issued during 30 years on 15 June, 2012 by Head of Geology-Mining Cadastre department, MRAM based on exploration result conducted during 2009-2011.
Indicator
Permit type, its number Mining permit (MV-017064)
Deposit name Undurnaran
Area 4024 ha
Date of issue 2012-06-15
Date of expiry 2042-06-15
Permit of Mining License• Environmental Impact Assessment • Approved of Resource Report (Report of
exploration 2009-2011 years)• Approved of 3,857 kg in Ore Reserve
Certificate• An Exclusive Mining License for 30 years• Scoping Study
• Preparing Documents for Mining License • Additional Exploring Local Area
• Preparing for Exploration• Establishing Relevant System
~July 2009
~Jan 2012
June 2012
Feb 2015• Approved of Exploration report in 2012
years (11,433 kg gold approved in B+C grade)
PROJECT PERFORMANCE
Takeover Min-ing Right
1. Basic Explo-ration
2. Precision Exploration
3. Development Preparation
4. Development In-vestment
5. Production
1) Review of SurveyMaterials
2) Report on Exploration Results
3) Calculation ofReserve Estimate
4) Sales Estimate (1st)
5) Selecting Explorers
1) IP Exploration
2) Test Exploration
3) Precision Exploration
4) Exploration Report
5) Approved resource
6) Sales Estimate (2nd)
7) Appraisal by Accounting Corporation
8) Review of Scoping study
9) Permit of Mining license
1) Geology design
2) Development Plan
3) EnvironmentalRehabilitation Design
5) Selection of Mining Methods
6) Mine plan
7) Selection of Processing Methods
8) Feasibility Study
9) Precision Feasibility Study
10) Environmental Impact Accesment
1) Fund Supply Plan
2) TransportationPlan
3) Ventilation and Drainage
4) Selecting Contractor
1) Distribution Plan1) Takeover Contract
2) Report on Changein Registration
3) Registration of Exploration License
2) Logistics Design
3) Sales Realization
Stage - 1 Preparation
Stage – 2Exploration
Stage – 3 Development
Stage - 3 Pro-duction
4) Detailed researching study
: Current Status
5) Equipment Supply
6) Infrastructure Establishment
GEOLOGY
GEOLOGY RESEARCH HISTORY
GEOCHEMISTRY OF LICENSE AREA
1
2
34
1
2
3
4
5635X Exploration License Area
MV-017064 Mining License Area
Precision Exploration Area
Zone 1 – Tsatsiin Bulag
Zone 2 – Red Stripe
Zone 3 – Central zone
Zone 4 – North zone
Gold Copper
TRECH AND DRILLING WORK
PROGNOSIS RESOURCE OF LICENSE AREA
Zone Ore, ton Gold grade gr/ton Gold, ton Copper
grade, % Copper, ton
Red Stripe 2,720,000.0 4.90 13.33 - -
Central Zone 57,800,000.0 0.16 9.25 0.26 150,280.0
North Zone 17,000,000.0 0.11 1.87 0.59 100,300.00
Tsatsiin bulag 5,100,000.0 0.20 1.02 - -
Indicated resource 82,620,000.0 4.14 25.47 250,580.0
Red Stripe Central Zone North ZoneTsatsiin bulag -
10,000,000.0 20,000,000.0 30,000,000.0 40,000,000.0 50,000,000.0 60,000,000.0 70,000,000.0
- 2.0 4.0 6.0 8.0 10.0 12.0 14.0
2,720,000
57,800,000
17,000,000
5,100,000
Indicated resource of Gold
Ore, thous.ton Gold, ton
ton
-
20.00
40.00
60.00
80.00
100.00
120.00
140.00
160.00
-
10,000.0
20,000.0
30,000.0
40,000.0
50,000.0
60,000.0
70,000.0 Indicated resource of Copper
Cop
per,
thou
s.ton
Ore
, tho
us.to
n
PERFORMED EXPLORATION
Trench
№ Trench count Metric Hole sample Resource estimated in the trench
2011 64 6,900.7 1071 62012 13 1,205.6 520 12Total 77 8,106.3 1591 18
Drilling
№ Drilling count Metric Core sample
Resource estimated in the drilling
2009-2010 1 242 50 1
2011 27 3,541.6 1,620 16
2012 39 7,127.5 2,813 39
Total 67 10,911.1 4,483 56
Geology resource
RESOURCE OF DETAILED EXPLORATION
Mineable resource
Resource category Ore, t Au, g/t Au, kg
B 1,009,983.43 4.24 4,286.44 C 1,600,663.72 3.79 6,072.31
B+C 2,610,647.15 3.97 10,358.75
Resource category Ore, t Au, g/t Au, kg
B 1,017,020.58 3.83 3,891.25 C 1,995,970.18 3.78 7,541.27 С1 320,152.86 2.18 696.92
B+C+C1 3,333,143.62 3.64 12,129.44 P1 1,311,329.44 4.56 5,979.83
B+C+P1 4,644,473.06 3.90 18,109.27
Undurnaran gold deposit resource is registered and submitted on 15 February, 2015 by Mineral
resource council.
Note:1. B – Proved resource 3. С1 – Probable resource on clear conditional2. С – Measured resource 4. Р1 – Indicated resource
TOTAL RESERVE OF DEPOSIT
Geology reserve (B+C+P1+P grade )
Zone Ore, ton Gold grade gr/ton Gold, ton Copper grade, % Copper, ton
Red Stripe (P inferred) 2,720,000.0 4.90 13.33 - - Central Zone (P inferred) 57,800,000.0 0.16 9.25 0.26 150,280.00 North Zone (P inferred) 17,000,000.0 0.11 1.87 0.59 100,300.00
Tsatsaiin Bulag (P inferred) 5,100,000.0 0.20 1.02 - -
Detailed exploration area (B+C+P1) 4,644,473.06 3.90 18,11 Total 7,264,473.06 43.58 250,580.0
Red Stripe31.0%
Central Zone
21.5%North Zone
4.3%
Tsatsaiin Bulag2.4%
Detailed explo-ration area
40.8%
GOLD RESERVE
Central Zone60%
North Zone40%
COPPER RESERVE
GENERAL MINE PLAN LAYOUT
12
34
5
6
7
8
9
10
GENERAL MINE PLAN LAYOUT(3D)
12
3
4
5
10
6
7811
1. Open pit2. Waste dump3. Liquid tailings dam4. Dry tailings dam5. Processing plant
6. Stockpile7. Gravity plant8. Crusher9. Main warehouse10. Well
9
11. Fresh water line12. Haul road13. Electric power transmission line
12 13
10
OPEN PIT and UNDERGROUND MINE
ORE MINE PLAN
# Sulfide ore, t Oxide ore, t Average gold grade, g/t Waste stripping, bcm Ore mining, t Strip ratio, bcm/t1 102,300.80 55,717.50 6.3 1,976,868.00 158,018.20 12.5
2 127,499.40 22,248.40 4.3 2,345,908.00 149,747.80 15.7
3 159,428.70 - 2.9 2,374,652.00 159,428.70 14.9
4 317,633.10 - 5.7 2,316,424.00 317,633.10 7.3
5 312,636.50 - 3.9 2,221,540.00 312,636.50 7.1
6 328,665.90 - 4 2,138,060.00 328,665.90 6.5
7 324,287.50 - 4.1 1,031,416.00 324,287.50 3.2
8 173,247.30 - 3.2 365,156.00 173,247.30 2.1
Open pit total 1,845,699.2 77,965.9 14,770,024.0 1,923,665.0 7.7 9 341,982.00 - 2.9 - 341,982.00 -
10 345,000.00 2.9 345,000.00 -
Underground mine 686,982.0 - - 686,982.0 Total 2,532,681.2 77,965.9 3.96 14,770,024.0 2,610,647.0 7.7
It is planned to extract ore by open pit mining method first eight years of operation and underground mining method in last 2 operating years(depth 160m)
2016 2017 2018 2019 2020 2021 2022 2023 2024 20250.0
50,000.0100,000.0150,000.0200,000.0250,000.0300,000.0350,000.0400,000.0
0.00
1.00
2.00
3.00
4.00
5.00
6.00
7.00Ore mine plan
Sulfite ore, ton Oxide ore, ton Gold average grade, gr/ton
ton
gram
/ton
MINE PLAN
2016 2017 2018 2019 2020 2021 2022 2023 2024 20250.0
500,000.0
1,000,000.0
1,500,000.0
2,000,000.0
2,500,000.0
3,000,000.0
0.00
2.00
4.00
6.00
8.00
10.00
12.00
14.00
16.00
18.00
Waste, bcm Ore, ton Stripping ratio, bcm/ton
bcm
/ton
GENERAL MINE LAYOUT
Waste dump (scatter) 18 million bcm
Open pit, 150m depth
WorkshopOre road, 1.2 kmProcessing plant
OPEN PIT, WASTE DUMP
Waste dump
Open pit, 150m depth Open pit length
– 710 mOpen pit width–
450 m
OPEN PIT
Pit depth – 150m
WORKSHOP
Workshop, office600m south from open pit
Open pit
WORKSHOP (inside)
WORKSHOP (inside)
EXPLOSIVE STORAGE
Explosive storage4 km northwest from open pit
It is located in safe area in comply with the Mongolian regulation, standards
PROCESSING
PROCESSING METHOD SELECTION
1. Gravitation-leach (CIP) is selected based on technology test conducted on 2013.
2. International experience of gold processing technology
Gravitation processing plant
Capacity – 500 tpd
Gravitation tailings, ore processing leach (CIP) plantCapacity – 1000 tpd
Ore processing gravity-leach (CIP) plant
Capacity – 1000 tpdin 2016
in 2018
in 2020
PROCESSING PLANT GENERAL SOLUTION
1. Gravitation processing plant
a) Annual capacity - 155,000-170,000 t
b) Recovery - 70%
c) Operating days - 310 days/annual
d) No chemical substance are used
e) Liquid tailings
2. Gravitation-leaching processing plant
f) Annual capacity - 310,000-340,000 t
g) Recovery - 94%
h) Operating days - 310 days/annual
i) Sodium cyanide is used in leaching process
j) Solid tailings
RUN OF MINE
Operating year
ROMStockpile Processing plant feed
Oxide Fresh Total
Tonnage Au, g/t Au, kg Tonnage Au, g/t Au, kg Tonnage Au, g/t Au, kg Tonnage Au, g/t Au, kg Tonnage Au, g/t Au, kg
2016 55,717.45 7.44 414.69 102,300.79 6.26 640.2 158,018.24 6.68 1,054.89 - 158,018.24 6.68 1,054.89
2017 22,248.43 3.47 77.15 127,499.41 4.26 543.22 149,747.84 4.14 620.36 - 149,747.84 4.14 620.36
2018 - 159,428.71 2.86 456.03 159,428.71 2.86 456.03 - 159,428.71 2.86 456.03
2019 - 317,633.11 5.74 1,822.91 317,633.11 5.74 1,822.91 157,633.11 5.74 904.67 160,000.00 5.74 918.25
2020 - 312,636.53 3.94 1,230.99 312,636.53 3.94 1,230.99 155,003.43 3.94 610.32 315,266.21 4.84 1,525.34
2021 - 328,665.91 4.05 1,329.50 328,665.91 4.05 1,329.50 173,662.48 4.05 702.49 310,006.85 3.99 1,237.33
2022 - 324,287.51 4.07 1,321.31 324,287.51 4.07 1,321.31 150,625.03 4.07 - 347,324.96 5.83 2,023.80
2023 - 173,247.31 3.17 549.84 173,247.31 3.17 549.84 - - - 323,872.33 1.70 549.84
2024 341,982.00 2.89 989.68 341,982.00 2.89 989.68 - - - 341,982.00 2.89 989.68
2025 345,000.00 2.85 983.25 345,000.00 2.85 983.25 345,000.00 2.85 983.25
Total 77,965.88 6.31 491.84 2,532,681.28 3.90 9,866.93 2,610,647.16 3.97 10,358.76 636,924.04 3.48 2,217.47 2,610,647.14 3.97 10,358.75
2016 2017 2018 2019 2020 2021 2022 2023 2024 20250.0
50,000.0
100,000.0
150,000.0
200,000.0
250,000.0
300,000.0
350,000.0
400,000.0
0.00
1.00
2.00
3.00
4.00
5.00
6.00
7.00
8.00
Processing ore quantity
Processing ore, ton Gold grade, gram/ton
ton
gram
/ton
GOLD PRODUCTION
Operating year Gold in ore, kg Recovery, % Gold to sell, kg
2016 1,054.89 70 738.42 2017 620.36 70 434.25 2018 456.03 94 726.14 2019 918.25 94 1,038.10 2020 1,525.34 94 1,433.82 2021 1,237.33 94 1,163.09 2022 2,023.80 94 1,902.37 2023 549.84 94 516.84
Open pit 8,385.83 7,953.04 2024 989.68 94 930.30 2025 983.25 94 924.26
Underground mine 1,972.93 1,854.55 Total 10,358.75 94.68 9,807.59
2016 2017 2018 2019 2020 2021 2022 2023 2024 20250
500
1000
1500
2000
2500
738.4434.3
726.11,038.1
1,433.81,163.1
1,902.4
516.8930.3 924.3
316.5
186.1 46.466.3
91.574.2
121.4
33.0
59.4 59.0
Gold in ROM, kg
Sales gold, kg Gold in tailing, kg
kg
PROCESSING PLANT GENERAL LAYOUT(3D)
1
23
4
5
6 7
89
1011
1. Ore loading field2. Crusher3. Gravitation plant4. Leach (CIP) plant5. Main warehouse
6. Plant office7. Fresh water line8. Power substation9. Electric power line 35kV10. Dry tailings dam
11. Liquid tailings dam12. Wells13. Fresh and recycle water pond14. Workshop, laboratory
2
13214
1212
PROCESSING PLANT
PROCESSING PLANT
MAIN MATERIAL STORAGE
CHEMICAL SUBSTANCE STORAGE
Processing plant
Chemical storage,1.2 km southeast
from the processing plant
INFRASTRUCTURE
WATER SUPPLY
1. Water consumption
a) Gravitation processing (500tpd) - 3.22 l/sec
b) Gravitation-leach (CIP 1000 tpd) - 4.88 l/sec
Above water consumption is supplied from Derstei Khondii, which is 2.7 km south from the processing plant
WATER SUPPLY FIGURE
FRESH WATER SOURCE
Lift stationWell #2
Well #3
Well #1
Open pit
Processing plant
2.7 km from processing plant2.2 km from open pit
POWER SUPPLY
1. Power consumption
a) Gravitation plant (500 tpd) – Installed power 1285 kW/hour, Usage power 834 kW/hour.
b) Gravitation-leach (CIP 1000 tpd) – Installed power 3032 kW/hour, Usage power 1954 kW/hour.
c) By total consumption - Installed power 3410 kW/hour, Usage power 2164 kW/hour.
Above power consumption is supplied from Zuunbayan 110/35 kV substation, situated 44
km southeast from project area, by constructing 35kV transmission line and installing 2885
kVA , 35/10 kV substation.
POWER SUPPLY
Internal, external power supply layout
ELECTRIC POWER TRANSMISSION LINE
Open pit, processing plant
250m from processing plant
Power Substation (35/10 kV
Capacity 2.2 MW)
TAILINGS DAM
1. Tailings dam
a) Volume of liquid tailings from gravitation plant – 295,000 bcm
b) Volume of dry tailings from leach (CIP) plant– 1,586,200 bcm
Tailings dam expansion plan
Operating year Dam construction stages
Dam lift height, m
Topsoil stripping, m3 Dam fill waste, m3
Pond excavation waste, m3
Pond installation liner
Tailings effective volume, m3400 g/m2
geotextile, m21.5mm HDPE
geomembrane, m2
Preparation Liquid tailings dam 3 32,150.0 48,700.0 190,648.5 88,720 88,720 295,000.0
1
2 Dry tailings dam 2 36,670.0 10,790.0 358,417.5 123,570.0 123,570.0 432,800.0
3 4
5 Dam expansion 1 3 6,020.0 150,811.5 2,593.0 33,550.0 33,550.0 550,000.0
6
7 Dam expansion 2 3 10,760.0 257,355.0 4,029.0 30,410.0 30,410.0 603,400.0
8 9
Total 9 85,600.0 467,656.5 555,688.0 276,137.0 276,137.0 1,881,200.0
TAILINGS DAM
Processing plant
Liquid tailings dam -295,000 m3
Dry tailings dam - 1,586,200 m3
350 m from processing plant
MINE CAMP
Mine camp with housing capacity of 250 people, is situated 6 km northwest from processing plant.
Mine camp includes,
• Lodges – 4 pcs
• Public dining room – 1 pcs
• Restroom – 1 pcs
• Laundry – 1 pcs
• Leisure facility – 1 pcs
• Playground
• Garage, parking
MINE CAMP
MINE CAMP
MINE CAMP
ECONOMY
ECONOMICAL BASIC RESULTS
Indicator Unit Value
Rock mass thous.m3 15,728.7 Waste stripping thous.m3 14,770.0 Ore mining thous.t 2,610.6 Gold average grade g/t 3.97Gold in ore kg 10,358.8 Gold to sell kg 9,807.6
Mining parameters
Economical parameters
№ Specification Unit Amount1 Sales revenue thous.USD 394,151.7 2 Operation cost thous.USD 251,314.4 3 Net profit (after tax) thous.USD 109,096.2 4 Capital cost (total amount) thous.USD 40,745.1
4.1 Initial capital cost thous.USD 23,992.4 4.2 Sustaining capital cost thous.USD 16,752.8 5 Cash flow after capital cost thous.USD 99,537.7
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
(40,000.0)
(20,000.0)
0.0
20,000.0
40,000.0
60,000.0
80,000.0
100,000.0
120,000.0
140,000.0
Cash flow after capital cost
Cash flow after capital cost Cummulative cash flow capital cost
thou
sand
.USD
MINING PARAMETER COMPARISON
Гацуурт Олон Овоот Өндөрнаран -
0.50 1.00 1.50 2.00 2.50 3.00 3.50 4.00 4.50
2.45
3.10
3.97
Average gold grade
Deposit
Au,
g/t
Gatsuurt Olon Ovoot Ondornaran
Ondornaran average gold grade is 28-62% high comparing with gold deposits in Mongolia
Гацуурт Олон Овоот Өндөрнаран -
1,000
2,000
3,000
4,000
5,000
6,000 5,000.0
2,000.0
1,000.0
Processing plant capacity tp
d
Gatsuurt Olon Ovoot Ondornaran
Processing plant capacity is 5-2 times low comparing with the same processing technology plants.
Source: MRAM annual mine plan, report
ECONOMICAL PARAMETER COMPARISON
Comparing with same technology mines, cost per 1 ton ore is high, caused by following issues. Herein, Low capacity Absence of inflation estimation in
compared mines Discounted rate of 10% is estimated in
Ondornaran project
Source: MRAM annual mine plan, report
Inflation raise by 10% every year during 10 years of operation, decreases risk related to operational expenditure growth.
Gatsuurt
Olon Ovoot
Undurnaran
- 20.0 40.0 60.0 80.0 100.0 120.0
59.6
66.1
96.3
Cost of per ton ore
USD/ton
Gatsuurt
Olon Ovoot
Undurnaran
23.0 23.5 24.0 24.5 25.0 25.5 26.0
24.2
24.0
25.6
Unit cost of Gold
USD/gram
INFLATION EFFECT
Expenditure has constant increase regardless with rock mass amount during 2016-2021. However, expenditure is decreased related with the 2022 year rock mass but has high unit cost than other operating years. This means the ability to resist inflation caused risks.
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 -
5,000.0
10,000.0
15,000.0
20,000.0
25,000.0
30,000.0
35,000.0
40,000.0
45,000.0
0
500
1000
1500
2000
2500
3000
13,
851.
6
15,
180.
8
20,
325.
9
24,
873.
9
28,
247.
3
28,
290.
6
25,
716.
8
29,
205.
1
31,
706.
9
32,
610.
7
Rock mass, thous.bcm Operation cost, thous.USD Gold price, USD/kg
thou
sand
bcm
Resource: Mongolian Statistical Information Service
INVESTMENT
Investment Initial investment, 2015
Sustaining capital expenditures, after
2015Total
Loan 23,992.4 23,992.4 Own funding 16,752.8 16,752.8
Total 23,992.4 16,752.8 40,745.1
Investment, thousand USD
Ил болон далд уурхай
Баяжуулах үйлдвэр
Хотхон
Ерөнхий удирдлага
Цахилгаан хангамж
Хаягдлын далан
Судалгаа шинжилгээ
Хайгуулын ажил (нөөцийн зэрэг ахиулах)
Бичиг баримт боловсруулах
Эргэлтийн хөрөнгө
0
2,00
0,00
0
4,00
0,00
0
6,00
0,00
0
8,00
0,00
0
10,0
00,0
00
12,0
00,0
00
14,0
00,0
00
12,606,592.5
12,940,258.9
819,329.5
25,493.9
2,561,929.1
5,979,934.0
2,574,827.0
500,000.0
254,939.5
2,354,359.5
Investment structure Working capital
Document processing
Exploration work /raise resource category/
Research
Tailings dam
Power supply
Administration
Camp
Processing plant
Open pit, underground mine
INVESMENT FINANCE
Total investment’s 58.9 percent or initial capital cost is necessary provide 24 million USD.
Required investment24 million USD
Economical main indicators
№ Specification Unit Amount
1 Life of Mine years 102 Sales revenue thous.USD 394,151.7 3 Operation cost thous.USD 251,314.4 4 Net profit after tax thous.USD 109,096.2 5 Capital cost (total amount) thous.USD 40,745.1
5.1 Initial capital cost thous.USD 23,992.4 5.2 Sustaining capital cost thous.USD 16,752.8 6 Cash flow after capital cost thous.USD 99,537.7 7 Net present value (NPV@10%) thous.USD 49,677.1 8 Internal rate of return (IRR) % 43%9 Payback period of initial investment (since product year) years 2.45
10 Payback period of project (since product year) years 3.26
REVENUE
Gold price selected for project estimation is the average value related to the last 10 years of gold price continuous increase. And also 1250$/oz is selected to avoid gold price caused risk.
Source: www.lbma.org.uk www.mongolbank.mn
Jan-05
Jul-05
Jan-06
Jul-06
Jan-07
Jul-07
Jan-08
Jul-08
Jan-09
Jul-09
Jan-10
Jul-10
Jan-11
Jul-11
Jan-12
Jul-12
Jan-13
Jul-13
Jan-14
Jul-14
-
200.00
400.00
600.00
800.00
1,000.00
1,200.00
1,400.00
Gold price, $/oz
Gold price in project – 1250 $/oz
Last 10 years gold price change, $/oz
Most price varied years
1 2 3 4 5 6 7 8 90.0
50,000.0100,000.0150,000.0200,000.0250,000.0300,000.0350,000.0400,000.0
0.0200.0400.0600.0800.01,000.01,200.01,400.01,600.0
Selling gold and cummulative sales revenue
Cummulative sales revenue, thous.USD Sellin gold, kg
Tho
usan
d U
SD
Kg
EVALUATION OF DEPOSIT
ZONE Gold, ton Copper, thous.ton Evaluation, thous.USD
Red stripe (P-inferred resource) 13.3 - 12,288.8 Central Zone (P-inferred resource) 9.3 150.3 30,146.2 North Zone (P-inferred resource) 1.9 100.3 16,152.7 Tsatsiin Bulag (P-inferred resource) 1.0 - 940.3
Detailed exploration area
B+C 12.13 - 49,677.1 P1-Indicated
resource 6.0 - 8,389.7
Total 43.58 250.58 117,594.84
Price resource:Gold – www.goldprice.org in 21st March, 2015Copper – www.lme.com in 21st March, 2015
Red Stripe9.5%
Central Zone23.3%
North Zone12.5%Tsatsaiin Bulag
0.7%
Detailed exploration area B+C
47.4%
Detailed exploration area P16.5%
EVALUATION of DEPOSIT
COOPERATION PROPOSAL
“FREEGOOD ERIN” LLC proposing for cooperation to the investors with following 2 options.
To sell voting share’s proposal Funding to loans to buy voting share’s proposal
Indicator Unit Amount
Evaluation of Deposit (100% shares value) USD 80,000,000.0
30% shares value USD 24,000,000.0 Required initial investment USD 23,992,350.1 30% of initial investment USD 7,197,705.0 The total payment for shares and investment USD 31,197,705.0
To own shares % 30%
Indicator Unit Amount
Evaluation of Deposit (100% shares value) USD 80,000,000.0
Loan USD 24,000,000.0 Loan rate 6% per annual USD 1,440,000.0 Total loan and rate USD 25,440,000.0 To own shares % 32%
In the case of above two conditions, “Freegood Erin” LLC has got to right to owe management
By financing the project’s initial required investment with loan interest rate, the buyer shall own 32% voting shares after 1 years.
THANK YOU FOR YOUR ATTENTION
Conditions of Loans
Required Loans – 24.0 million USD
Loan’s rate 6% per
annual
• Total rate value – 3,840 thousand USD
• Rate value of first year – 1,440 thousand USD
• Loan’s repayment period– 4 years (2019 until)
Loan’s rate 8% per
annual
• Total rate value – 5,280 thousand USD
• Rate value of first year – 1,920 thousand USD
• Loan’s repayment period– 4 years (2019 until)
Loan’s rate
12% per
annual
• Total rate value – 9,660 thousand USD
• Rate value of first year – 2,880 thousand USD
• Loan’s repayment period – 5 years (2020 until)
Graphic of Loan’s repayment
Loan’s value - 24.0 million USD
# Indicator UnitLoan’s repayment period
Total2015 2016 2017 2018 2019 2020
1 Loan’s value thous.USD 24,000.0 24,000.0 2 Rate per year thous.USD - 1,440.0 1,140.0 840.0 420.0 - 3,840.0 3 Repayment thous.USD 5,000.0 5,000.0 7,000.0 7,000.0 - 24,000.0 4 Loan balance thous.USD 24,000.0 19,000.0 14,000.0 7,000.0 - -
Loan’s rate 6% per annual
Loan’s rate 8% per annual
# Indicator UnitLoan’s repayment period
Total2015 2016 2017 2018 2019 2020
1 Loan’s value thous.USD 24,000.0 24,000.0 2 Rate per year thous.USD - 1,920.0 1,560.0 1,200.0 600.0 - 5,280.0 3 Repayment thous.USD 4,500.0 4,500.0 7,500.0 7,500.0 - 24,000.0 4 Loan balance thous.USD 24,000.0 19,500.0 15,000.0 7,500.0 - -
Loan’s rate 12% per annual
# Indicator UnitLoan’s repayment period
Total2015 2016 2017 2018 2019 2020
1 Loan’s value thous.USD 24,000.0 24,000.02 Rate per year thous.USD - 2,880.0 2,460.0 2,040.0 1,440.0 840.0 9,660.0 3 Repayment thous.USD 3,500.0 3,500.0 5,000.0 5,000.0 7,000.0 24,000.0 4 Loan balance thous.USD 24,000.0 20,500.0 17,000.0 12,000.0 7,000.0 -
ECONOMIC INDICATOR
Indicator Unit Rate 6% per annual Rate 8% per annual Rate 12% per annual
Sales revenue Thous.USD 394,151.7 394,151.7 394,151.7 Operation cost + Income tax Thous.USD 287,995.3 289,138.3 292,577.1
Operation cost Thous.USD 284,155.3 283,858.3 282,917.1 Rate Thous.USD 3,840.0 5,280.0 9,660.0
Net profit Thous.USD 106,156.4 105,013.4 101,574.5 Cash flow after investment and loan Thous.USD 96,590.3 95,447.3 92,008.4 Loan payback period years 4.0 4.0 5.0 Payback period years 4.67 4.72 4.83 IRR % 39.7% 38.8% 36.5%
Rate 6% per annaul Rate 8% per annaul Rate 12% per annaul 89,000.0
90,000.0
91,000.0
92,000.0
93,000.0
94,000.0
95,000.0
96,000.0
97,000.0 96,590.3
95,447.3
92,008.4
Cash flow after investment and loan
thou
sand
USD
Break-even analysis
1300 1250 1200 1150 1100 1050 1000 950 900 850 800 750 700 650 600 -
50,000.00
100,000.00
150,000.00
200,000.00
250,000.00
300,000.00
350,000.00
400,000.00
450,000.00
Break-even point of Gold price
Sales revenue, thous.USDGold price variance, USD/oz
Break-even price 797.0 $/oz
Project gold price Gold price decrease 36.2%
797 860 922 985 1,048 1,111 1,173 1,236 1,299 1,361 1,424 1,487 1,550 1,612 1,675 -
100,000.0
200,000.0
300,000.0
400,000.0
500,000.0
600,000.0 Break-even point of Gold unit cost
Sales revenue, thous.USD Linear (Sales revenue, thous.USD)Gold unit cost variance, $/oz
Break-even unit cost 1,250 $/oz
Алтны бүрэн
өөрийн өртөг
56.8% өсөхөдProject unit
cost
In case gold price decrease 36.2 percent is 797 USD/oz, this project net profit is 0.
In case gold unit cost increase 56.8 percent is 1,250 USD/oz, this project net profit is 0.
Sensitivity analysis
-30% -20% -10% 0% 10% 20% 30%(20,000.0)
(5,000.0)
10,000.0
25,000.0
40,000.0
55,000.0
70,000.0
85,000.0
100,000.0
NPV @10%
Investment Operation cost Sales revenueFactor variance
-30% -20% -10% 0% 10% 20% 30%0.0%
10.0%20.0%30.0%40.0%50.0%60.0%70.0%80.0%
IRR
Investment Operation cost Sales revenueFactor variance
-30% -20% -10% 0% 10% 20% 30%(25,000.0)
0.0
25,000.0
50,000.0
75,000.0
100,000.0
125,000.0
150,000.0
175,000.0
200,000.0
Cash flow after CAPEX
Investment Operation cost Sales revenueFactor variance
Factor variance Gold price Operation cost Investment
NPV, thousand USD-30% (866.61) 92,695.2 60,297.48 0% 49,677.11 49,677.11 49,677.11
30% 98,104.08 (13,936.2) 39,056.74 IRR, %
-30% 9.2% 63.6% 63.8%0% 43.0% 43.0% 43.0%
30% 68.5% - 31.1%Cash flow after CAPEX, thousand USD
-30% 13,614.31 175,183.47 111,761.24 0% 99,537.70 99,537.70 99,537.70
30% 181,351.38 13,551.87) 87,314.16
Gold price19
91
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
- 200.00 400.00 600.00 800.00
1,000.00 1,200.00 1,400.00 1,600.00 1,800.00
362.34
1,266.34
Gold price last 21 years $/ounce
1991
1992
1993
1994
1995
1996
1997
1998
100.00
200.00
300.00
400.00
500.00 362.34
294.10
1999
2000
2001
2002
2003
2004
2005
2006
200.00
300.00
400.00
500.00
600.00
278.72
604.52
2007
2008
2009
2010
2011
2012
2013
2014
500.00
750.00
1,000.00
1,250.00
1,500.00
696.76
1,266.34
Average gold price 21 years 645.5 $/ounce
Average gold price first 7 years – 355.9 $/ounce
1999-2006 average gold price – 370.2 $/ounce
Last 7 years average gold price – 1,210.3 $/ounce
Deposit valuation
Zone Gold, ton Copper, thousand.tn
Income , thousand,$
Valuation, thousand.$
Red stripe 13.3 - 409,626.7 12,288.8 Central zone 9.3 150.3 1,004,872.2 30,146.2 North zone 1.9 100.3 538,423.1 16,152.7 Tsatsyn bulag 1.0 - 31,344.3 940.3 Detailed exploration area
B+C 12.1 - 394,151.7 49,677.1 P1 6.0 - 167,794.9 8,389.74
Total 43.58 250.58 2,546,212.79 117,594.84
Gold price resource: www.goldprice.org on 21st March, 2015Copper price resource: www.lme.com in 21st March, 2015
Борлуулалтын орлого
Ордын үнэлгээ
0 200,000 400,000 600,000 800,000 1,000,000 1,200,000 1,400,000 1,600,000 1,800,000 2,000,000 2,200,000 2,400,000 2,600,000 2,800,000
2,546,212.79
117,594.84
Deposit valuation and income
Deposit valuation equals 4.6 present of all income
Mine options
High Margin mine option – 22
Economic model choose option - 56
By Gemcom Whittle report 87 types of mine can be run
Уурхайн хувилбар
High Margin mine option’sMining and economic indicator
№ Үндсэн үзүүлэлт Unit Amount
1 Rock mass bcm 9,694,556.6 2 Waste bcm 9,142,482.0 3 Ore Ton 1,501,643.0 4 Gold grade gr/ton 5.0 5 Sales gold kg 6,657.6 1 Sales revenue Thous.USD 284,919.5 2 Operation cost Thous.USD 129,986.1 3 Net profit Thous.USD 117,480.0 4 CAPEX Thous.USD 34,727.6
4.1 Initial CAPEX Thous.USD 23,992.4 4.2 Sustaining CAPEX Thous.USD 10,735.3 5 Cash flow after CAPEX Thous.USD 101,780.3 6 NPV@10% Thous.USD 57,362.4 7 IRR % 50%8 Payback period of initial investment /since 2016/ years 2.21 9 Payback period of project /since 2016/ years 3.59
Project future value
1. Selling shares
In 2015
• 1% share’s price – 800.0 thousand USD
• 100% share’s price – 80.0 million USD
• Project evaluation – 118.4 million USD
In May, 2016
• 1% share’s price – 1.18 million USD
• Developing processing plant, mining, infrastructure etc. ( Capacity-500 tpd )
In December, 2016
Project future value
1. Selling shares
Cuurently - 2015 2016* 2017* -
500,000.00
1,000,000.00
1,500,000.00
2,000,000.00
2,500,000.00
3,000,000.00
3,500,000.00
800,000.00 1,175,948.41
3,122,730.00
Per shares increase
Per shares price
increase 48% either
383.9 thousand USD
Per share
s pric
e
increase
163.8% either
1.9 million USD
2016* - Production year ( Constructed processing plant, mining, infrastructure and other)2017* - Would be able to issue shares on Hong Kong stock exchange in year
Project future value
2. Loan funding
In 2015
• Loan value – 24.0 million USD
• Loan rate – 8%/per year• Total loan value in a year
later – 25.92 million USD
In 2016
• 1% share’s price – 1.18 million USD
• Developing processing plant, mining, infrastructure etc. ( Capacity-500 tpd )
• The 30% shares sold for 35.4 million USD
• Profit after loan and rate – 9.5 million USD
In 2018
Project future value
2. Loan funding
2015 - Loan 2016 - Selling 30% shares 2017 - 30% shares valuation on Hong Kong stock exchange
-
10,000,000.00
20,000,000.00
30,000,000.00
40,000,000.00
50,000,000.00
60,000,000.00
70,000,000.00
80,000,000.00
90,000,000.00
100,000,000.00
24,000,000.00
35,278,452.41
93,681,900.00
Profit after Loan 9.5
million USD
Investment for issue shares on Hong Kong stock exchange
삼일 회계 법인 보고서 About Freegood
72copyright 2010 freegood All rights reserved.ⓒwww.freegoods.co.kr
삼일 회계 법인 보고서 About Freegood
73copyright 2010 freegood All rights reserved.ⓒwww.freegoods.co.kr