Bubble Map of Cumulative Water Production and Injection
Image result for sequence stratigraphy
Allan Maps are an effective means of immediately displaying the trapped column potential and fluid ‘leak’or ‘spill point’ of the fault/s of interest. They display the stratigraphic columns of interest, ie reservoir lithologies, and points of juxtaposition when viewed along the faults strike. Juxtaposition of reservoir against non-reservoir is the most important cause of compartmentalisation. Allan maps, are diagrams in the plane of the fault showing where the footwall and hanging wall…
En conclusion, la zone Sesia avec ces quelques volumes de magmatisme calco-alcalin, ne représente pas une marge active au sens strict : le magmatisme calco-alcalin (Oligocène) est tardif dans l'histoire de cette zone et apparaît postérieurement au processus de subduction. De plus ce magmatisme calco-alcalin observé dans la zone Sesia est à relier au détachement du slab européen.
The relative positions of the sinkholes throughout the area. Two groups of sinkholes can be identified in accordance with the time of their appearance, namely before 1999 or later. The features of the first group of sinkholes (1999 and earlier) was a linear arrangement along two lines, so that the azimuth of the line of sinkholes no 1, 5, 6 and 7 was approximately 300º and of sinkholes 1-4, the line extends in a north-south direction.