Research Article

Research on Coal Bed Methane (Gas) Occurrence Controlled by Geological Tectonics in the Southern Margin of North China Plate: A Case Study of the Pingdingshan Coalfield, China

Table 1

The representative gas pressure of the research area in coal seam group F.

NumberGas pressure (MPa)Burial depth (m)NumberGas pressure (MPa)Burial depth (m)NumberGas pressure (MPa)Burial depth (m)

10.7970361.691148712.9831
20.57985372.11039721.07475
30.35923382.51106731.15525
40.221020392.61039742.06575
50.571026401.510607521117
60.42988411.371060763.21185
70.51090422.51056772.71132
80.351080432.151056782.6795
90.451100442.51079791.7490
100.44978452.21148802.06490
110.25917460.3756811494
120.4959470.5900821.5504
130.27955480.36790831.8642
141.4848490.5747841.7642
151.55870501.35792852.1765
161.6901511.1890862.851080
172.2863520.5881872.051100
181.6956530.5846882.31100
191.9953540.85943891.681000
201.3952551.18935901.781045
213.2890562.61163911.2795
222.1900572.11163921.7790
231.6716581.1986.2932.1680
241.45612590.7630941.13525.4
250.99427601.2738951.89490
261.15435611.45433961.81533
270.9470622.4843971.65533
281.6550631.2738981.89624
291.7597642.951000991.61533
300.68600652.410721001.7780
310.38369662.48431011.85780
321.35612672.611481022808
331.85693681.14751031.25605
342.7985691.56201041.4545
351.071148702.62993