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Hydrostatic pressure-depth plot construction (view source)
Revision as of 21:07, 14 July 2014
, 21:07, 14 July 2014→Procedure: constructing a plot
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| Plot measured pressure from the aquifers (100% S<sub>w</sub> ) in the well. If none is available, go to step 3.
| Plot measured pressure from the [[aquifer]]s (100% water saturation [S<sub>w</sub>] ) in the well. If none is available, go to step 3.
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| Calculate and plot hydrostatic pressures for a depth above and a depth below the zone of interest. Use the rule-of-thumb pressure gradient for that zone. If it is not available, calculate the gradient from the water density using density measured from the formation water or calculated from R<sub>w</sub> . For help, see the following sections.
| Calculate and plot hydrostatic pressures for a depth above and a depth below the zone of interest. Use the rule-of-thumb pressure gradient for that zone. If it is not available, calculate the gradient from the water density using [[Formation water density|density measured from the formation water]] or calculated from R<sub>w</sub> . For help, see the following sections.
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