And here I show you some results. The reservoir was at 845 meters below the soil, it was a square reservoir with a well in the middle and there was an injection well in one corner. And here we compare the behaviour of the model with and without water injection. You see the lower curve shows the compaction of the reservoir itself with and without water injection and you do not see a big difference. On the top you see the two diagrams, the surface subsidence the upper one is with water injection, the lower one is without water injection. What we can see is that here water injection is used for to reduce the subsidence.

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