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Coal Inventory Summary


 Inventory of Geological Resources of Indian Coal as on 1st April 2012.

The inventory of Geological Resources of Indian Coal (as on 1.4.2012), prepared by the Geological Survey of India on the basis of resources estimated by CMPDI, MECL, GSI, SCCL, DGM(Maharashtra), DGM (Chhattisgarh) and the some Private Entrepreneurs  is enclosed for kind information. The highlights of the inventory are:

  • A total of 2,93,497 Million Tonnes of geological resources of coal have so far been estimated in India, upto the maximum depth of 1200 metre. Out of the total resources, the Gondwana coalfields account for 2,92,005 Mt (99.5%), while the Tertiary coalfields of Himalayan region contribute 1493 Mt (0.5%) of coal resources. The type-wise and category-wise break-up is given below:

 

Type of Coal

Proved
(Mt)

Indicated
(Mt)

Inferred
(Mt)

Total
(Mt)

%
Share

Prime Coking

4614.35

698.71

0.00

5313.06

1.81%

Medium Coking

12836.84

11951.47

1880.23

26668.54

9.09%

Semi Coking

482.16

1003.29

221.68

1707.13

0.58%

Sub-totalof Coking:

17933.35

13653.47

2101.91

33688.73

11.48%

Non-coking

99617.65

128416.04

30282.09

258315.78

88.01%

Tertiary coal

593.81

99.34

799.49

1492.64

0.51%

Total All Types:

118144.81

142168.85

33183.49

293497.15

100.00%

% Share

40.25%

48.44%

11.31%

100.00%

 


  • The depth-wise and category-wise break-up of Indian coal resources is as follows:

Depth Range
(in metre)

Proved
(Mt)

Indicated
(Mt)

Inferred
(Mt)

Total
(Mt)

%
Share

0-300

92251.33

70830.45

10760.74

173842.52

59.23%

300-600

10422.74

57244.92

16255.52

83923.18

28.59%

0-600(For Jharia only)

13710.33

502.09

0.00

14212.42

4.84%

600-1200

1760.42

13591.39

6167.22

21519.03

7.33%

Total

118144.82

142168.85

33183.48

293497.15

100.00%


  • The estimation of total resources of coal, as on 01.04.12, has increased by 7,635 Mt as compared to 01.04.11 whereas ‘Proved Reserves’ has increased by 4,143 Mt, as shown in table below:

 

Inventory as on

Proved
(Mt)

Indicated
(Mt)

Inferred
(Mt)

Total
(Mt)

01.04.2012

118144.82

142168.85

33183.48

293497.15

01.04.2011

114001.60

137471.10

34389.51

285862.21

Difference:

4143.22

4697.75

-1206.03

  7634.94

  • The increase in ‘Proved Reserves’ in Inventory of 01.04.12 is mainly due to proving of coal resources in Talcher (914 Mt), Korba (670Mt.), Singrauli (455 Mt), Ib Valley (418 Mt),  Mand Raigarh (301 Mt), Bishrampur(137 Mt.) and Godavari Valley (270Mt) coalfields.

INVENTORY OF COAL RESOURCES OF INDIA (AS ON 01.04.2012)


(Resource in million tonne)
State/ Coalfield/ Type of coal
Depth
Proved
Indicated
Inferred (Exploration)
Inferred (Mapping)
Total
1
2
3
4
5
6
7
GONDWANA COALFIELDS
WEST BENGAL
1. RANIGANJ
MEDIUM COKING 0-300 194.70 1.60 0.00 196.30
300-600 15.30 16.90 0.00 32.20
MEDIUM COKING Total 210.00 18.50 0.00 228.50
SEMI-COKING 0-300 45.75 14.19 0.00 59.94
300-600 109.51 113.23 23.48 246.22
600-1200 32.79 305.07 144.75 482.61
SEMI-COKING Total 188.05 432.49 168.23 788.77
NON-COKING  0-300 9799.17 1786.40 250.57 11836.14
300-600 2036.00 3562.89 2074.63 7673.52
600-1200 77.95 1913.67 1636.86 3628.48
NON-COKING  Total 11913.12 7262.96 3962.06 23138.14
TOTAL FOR RANIGANJ 12311.17 7713.95 4130.29 24155.41
2. BARJORA
NON-COKING  0-300 114.27 0.00 0.00 114.27
TOTAL FOR BARJORA 114.27 0.00 0.00 114.27
3. BIRBHUM
NON-COKING  0-300 0.00 818.42 114.98 933.40
300-600 0.00 3652.23 523.19 4175.42
600-1200 0.00 1173.64 48.58 1222.22
TOTAL FOR BIRBHUM 0.00 5644.29 686.75 6331.04
4. DARJEELING
NON-COKING  0-300 0.00 0.00 15.00 15.00
TOTAL FOR DARJEELING 0.00 0.00 15.00 15.00
TOTAL FOR WEST BENGAL 12425.44 13358.24 4832.04 30615.72
JHARKHAND
5. RANIGANJ
MEDIUM COKING 0-300 220.00 8.87 0.00 228.87
300-600 49.23 8.30 0.00 57.53
MEDIUM COKING Total 269.23 17.17 0.00 286.40
SEMI-COKING 0-300 51.40 0.00 0.00 51.40
300-600 0.00 40.00 0.00 40.00
SEMI-COKING Total 51.40 40.00 0.00 91.40
NON-COKING  0-300 1111.53 89.32 29.55 1230.40
300-600 106.03 320.07 2.00 428.10
NON-COKING  Total 1217.56 409.39 31.55 1658.50
TOTAL FOR RANIGANJ 1538.19 466.56 31.55 2036.30
6. JHARIA
PRIME COKING 0-600 4039.41 4.01 0.00 4043.42
600-1200 574.94 694.70 0.00 1269.64
PRIME COKING Total 4614.35 698.71 0.00 5313.06
MEDIUM COKING 0-600 4064.18 2.82 0.00 4067.00
600-1200 296.30 1800.70 0.00 2097.00
MEDIUM COKING Total 4360.48 1803.52 0.00 6164.00
NON-COKING  0-600 5606.74 495.26 0.00 6102.00
600-1200 496.00 1355.00 0.00 1851.00
NON-COKING  Total 6102.74 1850.26 0.00 7953.00
TOTAL FOR JHARIA 15077.57 4352.49 0.00 19430.06
7. EAST BOKARO
MEDIUM COKING 0-300 2607.20 1269.94 18.71 3895.85
300-600 384.67 1203.06 58.53 1646.26
600-1200 255.93 1394.07 786.08 2436.08
MEDIUM COKING Total 3247.80 3867.07 863.32 7978.19
NON-COKING  0-300 95.17 56.81 0.00 151.98
300-600 8.90 5.69 0.00 14.59
NON-COKING  Total 104.07 62.50 0.00 166.57
TOTAL FOR EAST BOKARO 3351.87 3929.57 863.32 8144.76
8. WEST BOKARO
MEDIUM COKING 0-300 3051.51 1202.44 29.09 4283.04
300-600 303.14 132.57 5.33 441.04
MEDIUM COKING Total 3354.65 1335.01 34.42 4724.08
NON-COKING  0-300 268.57 9.37 0.00 277.94
300-600 5.81 4.66 0.00 10.47
NON-COKING  Total 274.38 14.03 0.00 288.41
TOTAL FOR WEST BOKARO 3629.03 1349.04 34.42 5012.49
9. RAMGARH
MEDIUM COKING 0-300 531.52 37.55 0.00 569.07
MEDIUM COKING Total 531.52 37.55 0.00 569.07
SEMI-COKING 0-300 171.94 95.33 0.55 267.82
300-600 0.00 336.22 52.90 389.12
SEMI-COKING Total 171.94 431.55 53.45 656.94
NON-COKING  0-300 7.13 26.20 4.60 37.93
NON-COKING  Total 7.13 26.20 4.60 37.93
TOTAL FOR RAMGARH 710.59 495.30 58.05 1263.94
10. NORTH KARANPURA
MEDIUM COKING 0-300 485.08 1163.22 0.00 1648.30
300-600 23.59 1635.92 413.43 2072.94
MEDIUM COKING Total 508.67 2799.14 413.43 3721.24
NON-COKING  0-300 8388.03 2463.07 722.03 11573.13
300-600 602.72 1626.64 729.50 2958.86
600-1200 0.00 25.76 0.00 25.76
NON-COKING  Total 8990.75 4115.47 1451.53 14557.75
TOTAL FOR NORTH KARANPURA 9499.42 6914.61 1864.96 18278.99
11. SOUTH KARANPURA
MEDIUM COKING 300-600 0.00 248.04 32.83 280.87
600-1200 0.00 265.36 263.40 528.76
MEDIUM COKING Total 0.00 513.40 296.23 809.63
NON-COKING  0-300 2517.35 634.55 287.45 3439.35
300-600 230.74 763.67 644.03 1638.44
600-1200 0.00 136.94 252.51 389.45
NON-COKING  Total 2748.09 1535.16 1183.99 5467.24
TOTAL FOR SOUTH KARANPURA 2748.09 2048.56 1480.22 6276.87
12. AURANGA
NON-COKING  0-300 352.05 1241.22 43.07 1636.34
300-600 0.00 867.01 423.07 1290.08
600-1200 0.00 33.42 37.27 70.69
TOTAL FOR AURANGA 352.05 2141.65 503.41 2997.11
13. HUTAR
NON-COKING  0-300 190.79 14.22 32.48 237.49
300-600 0.00 12.33 0.00 12.33
TOTAL FOR HUTAR 190.79 26.55 32.48 249.82
14. DALTONGANJ
NON-COKING  0-300 83.86 60.10 0.00 143.96
TOTAL FOR DALTONGANJ 83.86 60.10 0.00 143.96
15. DEOGARH
NON-COKING  0-300 326.24 73.60 0.00 399.84
TOTAL FOR DEOGARH 326.24 73.60 0.00 399.84
16. RAJMAHAL
NON-COKING  0-300 2631.89 7855.22 558.23 11045.34
300-600 23.63 3865.58 1151.95 5041.16
600-1200 0.00 30.46 5.10 35.56
NON-COKING  Total 2655.52 11751.26 1715.28 16122.06
TOTAL FOR RAJMAHAL 2655.52 11751.26 1715.28 16122.06
TOTAL FOR JHARKHAND 40163.22 33609.29 6583.69 80356.20
BIHAR
17. RAJMAHAL
NON-COKING  0-300 0.00 0.00 160.00 160.00
TOTAL FOR RAJMAHAL 0.00 0.00 160.00 160.00
TOTAL FOR BIHAR 0.00 0.00 160.00 160.00
MADHYA PRADESH
18. JOHILLA
NON-COKING  0-300 185.08 104.09 32.83 322.00
TOTAL FOR JOHILLA 185.08 104.09 32.83 322.00
19. UMARIA
NON-COKING  0-300 177.70 3.59 0.00 181.29
TOTAL FOR UMARIA 177.70 3.59 0.00 181.29
20. PENCH-KANHAN
MEDIUM COKING 0-300 67.54 263.11 16.41 347.06
300-600 40.29 136.90 142.17 319.36
MEDIUM COKING Total 107.83 400.01 158.58 666.42
NON-COKING  0-300 1084.74 212.76 138.67 1436.17
300-600 212.67 176.84 394.02 783.53
600-1200 0.00 0.00 0.86 0.86
NON-COKING  Total 1297.41 389.60 533.55 2220.56
TOTAL FOR PENCH-KANHAN 1405.24 789.61 692.13 2886.98
21. PATHAKHERA
NON-COKING  0-300 261.08 51.70 0.00 312.78
300-600 29.72 36.43 68.00 134.15
TOTAL FOR PATHAKHERA 290.80 88.13 68.00 446.93
22. GURGUNDA
NON-COKING  0-300 0.00 47.39 0.00 47.39
TOTAL FOR GURGUNDA 0.00 47.39 0.00 47.39
23. MOHPANI
NON-COKING  0-300 7.83 0.00 0.00 7.83
TOTAL FOR MOHPANI 7.83 0.00 0.00 7.83
24. SOHAGPUR
MEDIUM COKING 0-300 184.57 211.38 2.01 397.96
300-600 62.09 866.78 90.54 1019.41
600-1200 0.00 81.94 21.70 103.64
MEDIUM COKING Total 246.66 1160.10 114.25 1521.01
NON-COKING  0-300 1477.98 2291.83 57.74 3827.55
300-600 1.27 1504.42 18.19 1523.88
600-1200 0.00 31.27 0.00 31.27
NON-COKING  Total 1479.25 3827.52 75.93 5382.70
TOTAL FOR SOHAGPUR 1725.91 4987.62 190.18 6903.71
25. SINGRAULI
NON-COKING  0-300 4970.73 2566.01 950.88 8487.62
300-600 545.41 3562.95 767.51 4875.87
600-1200 0.00 141.26 75.38 216.64
TOTAL FOR SINGRAULI 5516.14 6270.22 1793.77 13580.13
TOTAL FOR MADHYA PRADESH 9308.70 12290.65 2776.91 24376.26
CHHATTISGARH
26. SOHAGPUR
NON-COKING  0-300 94.30 10.08 0.00 104.38
TOTAL FOR SOHAGPUR 94.30 10.08 0.00 104.38
27. SONHAT
SEMI-COKING 0-300 70.77 16.45 0.00 87.22
300-600 0.00 82.80 0.00 82.80
SEMI-COKING Total 70.77 99.25 0.00 170.02
NON-COKING  0-300 101.00 936.39 0.00 1037.39
300-600 27.72 859.37 1.89 888.98
600-1200 0.00 568.85 0.00 568.85
NON-COKING  Total 128.72 2364.61 1.89 2495.22
TOTAL FOR SONHAT 199.49 2463.86 1.89 2665.24
28. JHILIMILI
NON-COKING  0-300 228.20 38.90 0.00 267.10
TOTAL FOR JHILIMILI  228.20 38.90 0.00 267.10
29. CHIRIMIRI
NON-COKING  0-300 320.33 10.83 31.00 362.16
TOTAL FOR CHIRIMIRI 320.33 10.83 31.00 362.16
30. BISRAMPUR
NON-COKING  0-300 986.06 628.64 0.00 1614.70
NON-COKING  Total 986.06 628.64 0.00 1614.70
TOTAL FOR BISRAMPUR 986.06 628.64 0.00 1614.70
31. EAST OF BISRAMPUR
NON-COKING  0-300 0.00 164.82 0.00 164.82
TOTAL FOR EAST OF BISRAMPUR 0.00 164.82 0.00 164.82
32. LAKHANPUR
NON-COKING  0-300 455.88 3.35 0.00 459.23
TOTAL FOR LAKHANPUR 455.88 3.35 0.00 459.23
33. PANCHBAHINI
NON-COKING  0-300 0.00 11.00 0.00 11.00
TOTAL FOR PANCHBAHINI 0.00 11.00 0.00 11.00
34. HASDO-ARAND
NON-COKING  0-300 1369.84 3589.66 390.66 5350.16
300-600 0.00 39.98 7.33 47.31
TOTAL FOR HASDO-ARAND  1369.84 3629.64 397.99 5397.47
35. SENDURGARH
NON-COKING  0-300 152.89 126.32 0.00 279.21
TOTAL FOR SENDURGARH 152.89 126.32 0.00 279.21
36. KORBA
NON-COKING  0-300 5087.19 3644.30 99.91 8831.40
300-600 563.95 2292.20 68.11 2924.26
TOTAL FOR KORBA 5651.14 5936.50 168.02 11755.66
37. MAND-RAIGARH
NON-COKING  0-300 4274.32 11769.33 1974.87 18018.52
300-600 204.97 5651.86 634.09 6490.92
600-1200 0.00 610.40 0.00 610.40
TOTAL FOR MAND-RAIGARH 4479.29 18031.59 2608.96 25119.84
38. TATAPANI-RAMKOLA
NON-COKING  0-300 50.43 1092.58 24.85 1167.86
300-600 0.00 997.47 177.34 1174.81
600-1200 0.00 302.67 0.00 302.67
TOTAL FOR TATAPANI-RAMKOLA 50.43 2392.72 202.19 2645.34
TOTAL FOR CHATTISGARH 13987.85 33448.25 3410.05 50846.15
UTTAR PRADESH
39. SINGRAULI
NON-COKING  0-300 884.04 177.76 0.00 1061.80
TOTAL FOR SINGRAULI 884.04 177.76 0.00 1061.80
TOTAL FOR UTTAR PRADESH 884.04 177.76 0.00 1061.80
MAHARASHTRA
40. WARDHA VALLEY
NON-COKING  0-300 3570.32 743.61 298.17 4612.10
300-600 34.53 658.59 1125.90 1819.02
600-1200 0.00 13.37 0.00 13.37
TOTAL FOR WARDHA VALLEY 3604.85 1415.57 1424.07 6444.49
41. KAMPTEE
NON-COKING  0-300 1203.05 583.83 41.76 1828.64
300-600 73.09 607.36 324.96 1005.41
600-1200 0.00 13.69 138.72 152.41
TOTAL FOR KAMPTEE 1276.14 1204.88 505.44 2986.46
42. UMRER-MAKARDHOKRA
NON-COKING  0-300 308.41 0.00 65.53 373.94
300-600 0.00 0.00 83.22 83.22
600-1200 0.00 0.00 11.95 11.95
TOTAL FOR UMRER-MAKARDHOKRA 308.41 0.00 160.70 469.11
43. NAND-BANDER
NON-COKING  0-300 379.44 298.20 0.00 677.64
300-600 88.64 168.99 0.00 257.63
600-1200 0.00 16.76 0.00 16.76
TOTAL FOR NAND-BANDER  468.08 483.95 0.00 952.03
44. BOKHARA
NON-COKING  0-300 10.00 0.00 20.00 30.00
TOTAL FOR BOKHARA 10.00 0.00 20.00 30.00
TOTAL FOR MAHARASHTRA 5667.48 3104.40 2110.21 10882.09
ORISSA
45. IB-RIVER
NON-COKING  0-300 8309.03 5532.59 543.84 14385.46
300-600 166.59 3891.78 4564.32 8622.69
600-1200 0.00 27.52 0.00 27.52
TOTAL FOR IB-RIVER 8475.62 9451.89 5108.16 23035.67
46. TALCHER
NON-COKING  0-300 16227.51 13230.11 2810.59 32268.21
300-600 844.53 12570.81 1048.70 14464.04
600-1200 0.00 1213.16 466.33 1679.49
TOTAL FOR TALCHER  17072.04 27014.08 4325.62 48411.74
TOTAL FOR ORISSA 25547.66 36465.97 9433.78 71447.41
ANDHRA PRADESH
47. GODAVARI
NON-COKING  0-300 6097.96 3403.97 152.24 9654.17
300-600 3442.14 4708.23 604.37 8754.74
600-1200 26.51 1441.71 2277.73 3745.95
TOTAL FOR GODAVARI   9566.61 9553.91 3034.34 22154.86
TOTAL FOR ANDHRA PRADESH 9566.61 9553.91 3034.34 22154.86
ASSAM
48. SINGRIMARI
NON-COKING  0-300 0.00 2.79 0.00 2.79
TOTAL FOR SINGRIMARI 0.00 2.79 0.00 2.79
TOTAL FOR ASSAM 0.00 2.79 0.00 2.79
SIKKIM
49. RANGIT VALLEY
NON-COKING  0-300 0.00 58.25 42.98 101.23
TOTAL FOR RANGIT VALLEY 0.00 58.25 42.98 101.23
TOTAL FOR SIKKIM 0.00 58.25 42.98 101.23
TERTIARY COALFIELDS
ASSAM
50. MAKUM 
High Sulphur 0-300 246.24 4.55 250.79
300-600 185.85 16.15 202.00
TOTAL FOR MAKUMMAKUM 432.09 20.70 452.79
51. DILLI-JEYPORE 
High Sulphur 0-300 32.00 22.02 54.02
TOTAL FOR DILLI-JEYPORE 32.00 22.02 54.02
52. MIKIR HILLS
High Sulphur 0-300 0.69 0.00 0.50 2.52 3.71
TOTAL FOR MIKIR HILLS  0.69 0.00 0.50 2.52 3.71
TOTAL FOR ASSAM 464.78 42.72 0.50 2.52 510.52
ARUNACHAL PRADESH
53. NAMCHIK- NAMPHUK
High Sulphur 0-300 31.23 40.11 12.89 84.23
TOTAL FOR NAMCHIK- NAMPHUK  31.23 40.11 12.89 84.23
54. MIAO BUM
High Sulphur 0-300 6.00 6.00
TOTAL FOR MIAO BUM 6.00 6.00
TOTAL FOR ARUNACHAL PRADESH 31.23 40.11 12.89 6.00 90.23
MEGHALAYA
55. WEST DARANGGIRI 
High Sulphur 0-300 65.40 0.00 59.60 125.00
High Sulphur Total 65.40 0.00 59.60 125.00
TOTAL FOR WEST DARANGIRI 65.40 0.00 59.60 125.00
56. EAST DARANGIRI
High Sulphur 0-300 34.19 34.19
TOTAL FOR EAST DARANGIRI 34.19 34.19
57. BALPHAKRAM-PENDENGURU 
High Sulphur Total 0.00 0.00 107.03 107.03
TOTAL FOR BALPHAKRAM-PENDENGURU 0.00 0.00 107.03 107.03
58. SIJU 
High Sulphur 0-300 0.00 0.00 125.00 125.00
TOTAL FOR SIJU 0.00 0.00 125.00 125.00
59. LANGRIN 
High Sulphur 0-300 10.46 16.51 106.19 133.16
TOTAL FOR LANGRIN 10.46 16.51 106.19 133.16
60. MAWLONG-SHELLA 
High Sulphur 0-300 2.17 0.00 3.83 6.00
High Sulphur Total 2.17 0.00 3.83 6.00
TOTAL FOR MAWLONG-SHELLA 2.17 0.00 3.83 6.00
61. KHASI HILLS (MINOR CF)
High Sulphur 0-300 0.00 0.00 10.10 10.10
TOTAL FOR KHASI HILLS (MINOR CF) 0.00 0.00 10.10 10.10
62.BAPUNG 
High Sulphur 0-300 11.01 0.00 22.65 33.66
TOTAL FOR BAPUNG  11.01 0.00 22.65 33.66
63. JAYANTI HILLS (MINOR CF)
High Sulphur 0-300 0.00 0.00 1.10 1.24 2.34
TOTAL FOR JAYANTI HILLS (MINOR CF) 0.00 0.00 1.10 1.24 2.34
TOTAL FOR MEGHALAYA 89.04 16.51 27.58 443.35 576.48
NAGALAND
64. BORJAN 
High Sulphur 0-300 5.50 4.50 10.00
High Sulphur Total 5.50 4.50 10.00
TOTAL FOR BORJAN  5.50 4.50 10.00
65. JHANZI-DISAI 
High Sulphur 0-300 2.00 0.08 2.08
TOTAL FOR JHANZI-DISAI 2.00 0.08 2.08
66. TUEN SANG 
High Sulphur 0-300 1.26 0.00 2.00 3.26
TOTAL FOR TUEN SANG 1.26 0.00 2.00 3.26
67. TIRU VALLEY 
High Sulphur 0-300 0.00 0.00 6.60 6.60
TOTAL FOR TIRU VALLEY 0.00 0.00 6.60 6.60
NAGALAND DGM REPORT
High Sulphur 0-300 293.47 293.47
TOTAL FOR DGM REPORT 293.47 293.47
TOTAL FOR NAGALAND 8.76 0.00 8.60 298.05 315.41
Total for Gondwana Coalfields 117551.00 142069.51 32383.00   292004.51
Total for Tertiary Coalfields 593.81 99.34 49.57 749.92 1492.64
GRAND TOTAL 118144.81 142168.85 32433.57 749.92 293497.15
 The inventory is based on data available from Geological Survey of India, Central Mine Planning and Design Institute, Mineral Exploration Corporation Limited , Singareni Colliery Company Limited, & Private/Public Entrepreuners
 A few Entrepreneurs sent resources not in proper format and the resources could not be taken up
This inventory dealt with net geological resources assessed, so far, and did not take into account the
 mined out reserve.
Total mined out resources from Godavari Valley coalfield upto 2011-12 since commencement is 1032.66 million tonne (source: SCCL).
Total coal extracted from the coalfields of India during 2011-12 is 539.79 million tonne and since 1950 upto           2011-12 is around 11411.67 million tonne.  (source: Coal Controller’s Organisation, Ministry of Coal, Govt. of India). 

Coal Resources/Reserves on 01.04.2012


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