An experimental study on stress-dependent sensitivity of ultra-low permeability sandstone reservoirs
According to the theory of dual effective stress, the present paper studied the stress-dependent sensitivity of ultra-low permeability sandstone cores(full diameter) sampled from the Triassic outcrop of the Ordos Basin by using an automatic core displacement system. The experimental results indicate...
| Main Authors: | , , , , , , , |
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| Format: | Journal Article |
| Published: |
2011
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| Online Access: | http://hdl.handle.net/20.500.11937/43642 |