SUBSURFACE COAL MODELING
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The document discusses geological modeling of five coal seams (A, B, C, D, E) within a concession area. For each seam, modeling was regenerated based on a limited number of drill points and additional correlations, and by assuming the seam spreads across the entire concession area. Overburden depth and stripping ratios were then calculated through computerized calculations for each seam in relation to the topography.
SUBSURFACE COAL MODELING
- 1. GEOLOGICAL MODELING Coal seam modeling regenerated by only 1 point drill and 1 point addetional corelation Coal seam modeling regenerated by assumtion seam A is spreading at all concession area Overburden and striping ratio had been calculated by computerize calculation 1. Seam A vs Topography
- 2. GEOLOGICAL MODELING Coal seam B modeling regenerated by only 9 point drill and 3 point addetional corelation Coal seam modeling regenerated by assumtion seam B is spreading at all concession area Overburden and striping ratio had been calculated by computerize calculation 2. Seam B vs Topography
- 3. Coal seam C modeling regenerated by only 11 point drill and 2 point addetional corelation Coal seam modeling regenerated by assumtion seam C is spreading at all concession area Overburden and striping ratio had been calculated by computerize calculation 3. Seam C vs Topography GEOLOGICAL MODELING
- 4. Coal seam D modeling regenerated by only 2 point drill and 10 point addetional corelation Coal seam modeling regenerated by assumtion seam D is spreading at all concession area Overburden and striping ratio had been calculated by computerize calculation 4. Seam D vs Topography GEOLOGICAL MODELING
- 5. Coal seam E modeling regenerated by only 2 point drill and much point addetional corelation Coal seam modeling regenerated by assumtion seam E is spreading at all concession area Overburden and striping ratio had been calculated by computerize calculation 5. Seam E vs Topography GEOLOGICAL MODELING