The AAPG/Datapages Combined Publications Database

Environmental Geosciences (DEG)


Environmental Geosciences (DEG); Year: 2019; Issue: September
DOI: 10.1306/eg.02271918009

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Figure 6. Graphs of shut-in pressure (from open-hole sequential formation testers) versus depth for three wells across the study area. Red lines are used to emphasize the pressure gradient. Tan areas show major clay layers, the 22K sand is shown in yellow. Base of Tulare and top of the water table are also noted. Wells are identified by their API number and the year drilled and logged at the top of each graph.

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