Compaction in gas reservoirs is analysed here in terms of mechanics of partially saturated soils, where capillary effects are of importance. An elasto-plastic model is used for this purpose and a new subsidence mechanism is shown, which does not appear in traditional subsidence models based on decrease of reservoir pressure only.
On compaction in gas reservoirs
BOLZON, GABRIELLA;
1997-01-01
Abstract
Compaction in gas reservoirs is analysed here in terms of mechanics of partially saturated soils, where capillary effects are of importance. An elasto-plastic model is used for this purpose and a new subsidence mechanism is shown, which does not appear in traditional subsidence models based on decrease of reservoir pressure only.File in questo prodotto:
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