| Tend toward oil-wet behavior || || Early water breakthrough and high water production rates
| Tend toward oil-wet behavior || || Early water breakthrough and high water production rates
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| Brittle rocks and commonly fractured || Fractures can create widespread connectivity in an otherwise heterogenous matrix rock || Can form thief zones with rapid water breakthrough
+
| Brittle rocks and commonly [[fracture]]d || Fractures can create widespread connectivity in an otherwise heterogenous matrix rock || Can form thief zones with rapid water breakthrough
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| Common high-frequency cycles on a meter cycle || || Numerous hydraulic units and highly layered reservoirs
| Common high-frequency cycles on a meter cycle || || Numerous hydraulic units and highly layered reservoirs