Results 191 to 200 of about 25,543 (262)

A novel method for evaluating shale gas preservation conditions in an area on a regional scale. [PDF]

open access: yesSci Rep
Liu Y   +8 more
europepmc   +1 more source

Beyond Oxygen Fugacity: A Compositional Metric to Probe Earth's Redox Structure

open access: yesGeophysical Research Letters, Volume 52, Issue 24, 28 December 2025.
Abstract We quantify the redox capacity (dO2) by redox titration—defined as the quantity of oxygen required to fully oxidize a sample—for rocks spanning Earth's upper mantle to surface sediments. The values span three orders of magnitude, with the greatest variability in metamorphic and surface rocks that host both highly reduced (rich in carbon and ...
Matthieu Emmanuel Galvez   +2 more
wiley   +1 more source

Research and Evaluation of a Nanometer Plugging Agent for Shale Gas Horizontal Wells. [PDF]

open access: yesACS Omega
Tian Y   +10 more
europepmc   +1 more source

Induced Earthquakes Inhibited by Shear Thickening Fluid

open access: yesGeophysical Research Letters, Volume 52, Issue 24, 28 December 2025.
Abstract Induced seismicity is an inevitable consequence of subsurface resource development. Public concerns have been raised in cases where a surge in felt or damaging earthquakes has occurred because of industrial activity. The effective mitigation of induced earthquakes remains a major challenge despite the employment of several strategies. Here, we
Lu Wang   +4 more
wiley   +1 more source

Wastewaters Coproduced with Shale Gas Drive Slight Regional Salinization of Groundwater. [PDF]

open access: yesEnviron Sci Technol
Shaheen SW   +5 more
europepmc   +1 more source

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