Pore-scale modeling of acid etching in a carbonate fracture

Renchao Lu , Xing-yuan Miao , Olaf Kolditz & Haibing Shao
Acid fracturing technique has been widely used in the oil and gas industry for improving the carbonate reservoir permeability. In recent years this chemical stimulation technique is borrowed from the oil and gas industry, employed in the enhanced geothermal systems at Groß Schönebeck, Germany (Zimmermann et al., 2010), and at Soultz-sous-Forêts, France (Portier et. al., 2009). In principle, acid fracturing technique utilizes strong acids that react with acid-soluble rock matrix to non-uniformly etch the fracture...
This data repository is not currently reporting usage information. For information on how your repository can submit usage information, please see our documentation.