… halos developed enfolding the zones around fractures affected by hydrothermal alteration.
These halos can be several tens of meters thick and are characterized by the transformation …

… of the fracture network, hydrothermal alterations and permeable … and analysis of the
hydrothermal alterations, fractal and structural … that the fracture network in the shallow reservoir is …

… insights on the impact of hydrothermal alteration on reservoir rocks in high-temperature
hydrothermal systems. It will help future reservoir assessments define more accurate estimations …

… Internal reports from ENG suggest a reservoir temperature of around 250 C at 1200–1300 m
… geothermal reservoir, we propose that the reservoir must be hosted within fractured rocks of …

… mineralogy, natural fracture locations and attributes, wireline log data, and injection-testing
results. The goal of our study is to explore linkages between hydrothermal alteration, fracture …

… The authors note the clear link between the occurrences of hydrothermal dolomite and
faults and fractures, and attribute the dolomitization to upward fluid flow along basement-rooted …

… granite" with a low natural fracture density, which … reservoir; b) fractured and hydrothermally
altered zones related to paleohydrothermal systems, similar to self-sealed fracture reservoirs …

… in the slope of the paleo-uplift, the effect of strike-slip faults on the formation of deep
dissolution-fracture reservoirs can be clarified, and the impact of fault-related inorganic-organic …

… hydrothermal alteration at depth in fractures in granite. A fracture accompanied by an alteration
… In the case of HDR reservoirs used for electricity generation, flow-path stability controlled …

… with alteration [11], even if the terms metasomatism and alteration … This review focuses on
hydrothermal alteration—chemical and … The products of alteration provide insights into the …