Three Phase Measurements of Nonwetting Phase Trapping in Unconsolidated Sand Packs
We perform a series of experiments in water-wet sand packs to measure the trapped saturations of oil and gas as a function of initial saturation. We start with brine-saturated columns and inject octane (oil) to reach irreducible water saturation followed by displacement by air (gas) from the top, al...
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Conference Paper |
| Published: |
SOC PETROLEUM ENG
2009
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| Online Access: | http://hdl.handle.net/20.500.11937/9055 |