“…Continuum equivalent theories date back to Barenblatt's dual‐porosity concept (Barenblatt et al., 1960), in which the porous matrix blocks and the fractures are envisioned as two separate continua in terms of flow, but linked through the fluid exchange between the matrix blocks and secondary fractures. In the context of poroelasticity, this is the so‐called dual‐porosity poroelasticity (DPP) paradigm (Bai et al., 1993; Elsworth & Bai, 1992; Wilson & Aifantis, 1982), thoroughly analyzed by (Berryman & Wang, 1995), (Berryman & Pride, 2002), and (Bai, 1999), and recently revisited by (Mehrabian & Abousleiman, 2014), (Zheng et al., 2016), and (Presho et al., 2011). Analogous to the double‐porosity concept for solute and heat transfer, DPP recognizes nonequilibrium in deforming fractured media: the possibility that, over short timescales, pressures may be different in the rock matrix and fracture system.…”