In geothermal projects, reinjection of produced water has been widely applied for disposing
wastewater, supplying heat exchange media and maintaining reservoir pressure …

Precession of planets or moons affects internal liquid layers by driving flows, instabilities and
possibly dynamos. The energy dissipated by these phenomena can influence orbital …

Power output from geothermal wells depends on the measured mass flow rate and flowing
enthalpy during production (discharge) testing. Key question before testing the productivity …

We present key observations and analyses of the first and second stimulations conducted at
the Pohang enhanced geothermal system (EGS) site in Korea in 2016. The first hydraulic …

In enhanced geothermal system (EGS) wells, where strong thermal gradients exist, hydraulic
fracturing is the apparent driver for creating permeability in the reservoirs. Thermal effects …

The blockage induced by particle migration and deposition is one of the main reasons for
the decrease of reinjection capacity in the porous geothermal reservoir with a low and …

Thermal stimulation of geothermal wells is a production enhancement technique that is an
attractive option to operators of geothermal fields as a way to enhance and revitalize well …

Acidic fluid flow in geologic formations leads to mineral dissolution and, under certain
circumstances, to localized dissolution forming a dendritic pattern, known as wormhole …

The phenomenon of steam-water flow instability in geothermal well based on Newton's
second law is considered. The factor causing instability is the reduction of gravitational force …

摘要热储强化增产技术是提高深部热储开发能力的有效手段, 通过提高热储层的渗透性增大岩体
与流体之间的传热能力, 最大限度地开发岩体中的热能. 介绍了热储强化增产改造中酸化技术的 …