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- W4321233924 abstract "Abstract The stress state is an important parameter in terms of both earthquake nucleation and rupture. Here, a new stimulation technique is proposed for Enhanced Geothermal Systems (EGSs), which have previously been burdened with a number of high‐profile incidences of induced seismicity. This stimulation technique pre‐emptively alters, or preconditions, the stress state before injection. This preconditioning is achieved through fluid production, such that the zone of reduced pore pressure around the well results in a stress‐ and fracture‐energy‐ barrier to potential nucleating and/or propagating ruptures near the point of injection. Using an existing 1‐D linear slip‐weakening model, it is shown how this methodology has the potential to either suppress the nucleation of dynamic events or halt their propagation. In particular, reducing the pore pressure around the region to be stimulated such that the residual shear stress rises above the in‐situ value of shear stress results in ultimately stable nucleation regimes. These results hold for injection times which are small compared to the required time of production, but this methodology results in nucleation lengths, or, analogously, stimulated areas, which are orders of magnitudes larger than those safely achievable without preconditioning. An example of how this approach may be applied in the field as well as other possible methods to achieve a preconditioned reservoir are provided. Both laboratory‐scale and meso‐scale testing of preconditioning are recommended to further constrain the applicability of this methodology for the creation of EGSs." @default.
- W4321233924 created "2023-02-18" @default.
- W4321233924 creator A5014762894 @default.
- W4321233924 creator A5063053160 @default.
- W4321233924 creator A5066457829 @default.
- W4321233924 date "2023-02-24" @default.
- W4321233924 modified "2023-09-30" @default.
- W4321233924 title "Single‐Well Pore Pressure Preconditioning for Enhanced Geothermal System Stimulation" @default.
- W4321233924 cites W1255215289 @default.
- W4321233924 cites W1489603432 @default.
- W4321233924 cites W1498746257 @default.
- W4321233924 cites W1558136678 @default.
- W4321233924 cites W1582643839 @default.
- W4321233924 cites W1630008348 @default.
- W4321233924 cites W1641238235 @default.
- W4321233924 cites W1767180819 @default.
- W4321233924 cites W1819806734 @default.
- W4321233924 cites W1891030064 @default.
- W4321233924 cites W1895390467 @default.
- W4321233924 cites W1923534505 @default.
- W4321233924 cites W1939289679 @default.
- W4321233924 cites W1946366897 @default.
- W4321233924 cites W1963502154 @default.
- W4321233924 cites W1964954820 @default.
- W4321233924 cites W1972202885 @default.
- W4321233924 cites W1973272462 @default.
- W4321233924 cites W1974911972 @default.
- W4321233924 cites W1976647390 @default.
- W4321233924 cites W1977733716 @default.
- W4321233924 cites W1980374926 @default.
- W4321233924 cites W1984187840 @default.
- W4321233924 cites W1986329694 @default.
- W4321233924 cites W1988818557 @default.
- W4321233924 cites W1990660369 @default.
- W4321233924 cites W2000511447 @default.
- W4321233924 cites W2005689909 @default.
- W4321233924 cites W2012754316 @default.
- W4321233924 cites W2013388944 @default.
- W4321233924 cites W2016094430 @default.
- W4321233924 cites W2019549988 @default.
- W4321233924 cites W2033679159 @default.
- W4321233924 cites W2034232678 @default.
- W4321233924 cites W2039919992 @default.
- W4321233924 cites W2049067501 @default.
- W4321233924 cites W2051829219 @default.
- W4321233924 cites W2057027365 @default.
- W4321233924 cites W2063240270 @default.
- W4321233924 cites W2065700055 @default.
- W4321233924 cites W2066155059 @default.
- W4321233924 cites W2073182257 @default.
- W4321233924 cites W2081908598 @default.
- W4321233924 cites W2084464066 @default.
- W4321233924 cites W2092832730 @default.
- W4321233924 cites W2105034777 @default.
- W4321233924 cites W2107974080 @default.
- W4321233924 cites W2116300282 @default.
- W4321233924 cites W2160226955 @default.
- W4321233924 cites W2164882852 @default.
- W4321233924 cites W2220858263 @default.
- W4321233924 cites W2229482332 @default.
- W4321233924 cites W2267707975 @default.
- W4321233924 cites W2315582328 @default.
- W4321233924 cites W2407294406 @default.
- W4321233924 cites W2551786928 @default.
- W4321233924 cites W2694180464 @default.
- W4321233924 cites W2730284172 @default.
- W4321233924 cites W2742206320 @default.
- W4321233924 cites W2778756103 @default.
- W4321233924 cites W2791130458 @default.
- W4321233924 cites W2791364065 @default.
- W4321233924 cites W2802473331 @default.
- W4321233924 cites W2802918454 @default.
- W4321233924 cites W2890361643 @default.
- W4321233924 cites W2903059784 @default.
- W4321233924 cites W2910335413 @default.
- W4321233924 cites W2913287490 @default.
- W4321233924 cites W2920852260 @default.
- W4321233924 cites W2921982108 @default.
- W4321233924 cites W2926449779 @default.
- W4321233924 cites W2943015973 @default.
- W4321233924 cites W2964194687 @default.
- W4321233924 cites W2965953910 @default.
- W4321233924 cites W2970741123 @default.
- W4321233924 cites W2978139399 @default.
- W4321233924 cites W2978773246 @default.
- W4321233924 cites W2982474715 @default.
- W4321233924 cites W3010957305 @default.
- W4321233924 cites W3071368422 @default.
- W4321233924 cites W3091835895 @default.
- W4321233924 cites W3091953864 @default.
- W4321233924 cites W3119319750 @default.
- W4321233924 cites W3127948966 @default.
- W4321233924 cites W3138313841 @default.
- W4321233924 cites W3159788180 @default.
- W4321233924 cites W3165936957 @default.
- W4321233924 cites W3166908506 @default.
- W4321233924 cites W3189835804 @default.
- W4321233924 cites W3201623453 @default.
- W4321233924 cites W3206538788 @default.
- W4321233924 cites W3208026823 @default.