Coal Survey in Anzedong Exploration Area, Anze County, Qinshui Coalfield, Shanxi Province

The exploration area is located in Shiqu Village, Hechuan Town, Anze County, Chuankou Village, Fucheng Town and Laojing Village, Maliang Township. National Highway 309 passes through this place obliquely from northeast to southwest, and the traffic is average. It belongs to warm temperate continental monsoon climate.

From April 20, 2008 to February 0, 2008, Shanxi Coal Geological Exploration Institute conducted exploration work. The exploration mineral is coal mine, the work level is general survey, and the exploration fund is 7,033,600 yuan.

(2) Description of results

There are 2 #, 3 # and 9+ 10 # minable coal seams, of which 2 # and 3 # are primary and 9+ 10 # is secondary. No.2 coal seam is lean coal and lean coal with low ash, ultra-low sulfur, high calorific value and high softening temperature ash; No.3 coal seam is lean coal with medium ash, ultra-low sulfur, high calorific value and high softening temperature ash; 9+ 10 coal seam is lean coal with medium ash, high sulfur, medium high calorific value and high softening temperature.

The total resources of No.2 and No.3 coal seams in the exploration area are 990 million tons (828 million tons, 65.438+63 million tons), (3.33) 450 million tons (300 million tons, 65.438+50 million tons) and (3.34) 540 million tons (540 million tons). The resource quantity has been approved.

(3) the brief process of achievement

The completed quantities of this project include 9 174m (8 boreholes), 9 129m (8 boreholes),1/geological map * * * 180km2, 34 control survey points and 8 engineering survey boreholes.