Geofisica. - On compaction in gas reservoirs

Bernhard A. Schrefler, Gabriella Bolzon, Valentina Salomoni, Luciano Simoni, G. Maier

Research output: Contribution to journalArticle

6 Scopus citations

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.

Original languageEnglish (US)
Pages (from-to)235-248
Number of pages14
JournalRendiconti Lincei
Volume8
Issue number4
DOIs
StatePublished - Dec 1 1997

Keywords

  • Coupled problems
  • Mechanics of partially saturated media
  • Subsidence

ASJC Scopus subject areas

  • Environmental Science(all)
  • Agricultural and Biological Sciences(all)
  • Earth and Planetary Sciences(all)

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