[[file:evaluating-top-and-fault-seal_fig10-13.png|300px|thumb|{{figure number|4}}Fault that is dip leaking to gas in both the hanging wall and footwall.]] | [[file:evaluating-top-and-fault-seal_fig10-13.png|300px|thumb|{{figure number|4}}Fault that is dip leaking to gas in both the hanging wall and footwall.]] |