Relative performance of support vector machine, decision trees, and random forest classifiers for predicting production success in US unconventional shale plays
Unconventional shale reservoirs have revolutionized the energy industry. However, the prediction of production based on reservoir geology characterization has largely focused...
Mineral texture classification using deep convolutional neural networks: An application to zircons from porphyry copper deposits
The texture and morphology of igneous zircon indicates magmatic conditions during zircon crystallization and can be used to constrain provenance....
Physicochemical Conditions of the Devonian-Jurassic Continental Deep Biosphere Tracked by Carbonate Clumped Isotope Temperatures of Granite-Hosted Carbonate Veins
Previous studies have shown that microorganisms thrive in oligotrophic fracture systems, and metabolisms include consumption and production of methane. In...
Geometry, spatial arrangement and origin of carbonate grain‐dominated, scour‐fill and event‐bed deposits: Late Jurassic Jubaila Formation and Arab‐D Member, Saudi Arabia
Outcrop analogues of the Late Jurassic lower Arab‐D reservoir zone in Saudi Arabia expose a succession of fining‐upward cycles deposited...
The sensitivity of estimates of multiphase fluid and solid properties of porous rocks to image processing
X-ray microcomputed tomography (X-ray μ-CT) is a rapidly advancing technology that has been successfully employed to study flow phenomena in...
A simple method for vaterite precipitation for isotopic studies: implications for bulk and clumped isotope analysis
Calcium carbonate (CaCO3) plays an important role in the natural environment as a major constituent of the skeleton and supporting...
Significance of fracture-filling rose-like calcite crystal clusters in the SE pyrenees
Fracture-filling rose-like clusters of bladed calcite crystals are found in the northern sector of the Cadí thrust sheet (SE Pyrenees)....
Geochronological and geochemical data from fracture-filling calcites from the Lower Pedraforca thrust sheet (SE Pyrenees)
U-Pb dating using laser ablation-inductively coupled plasma mass spectrometry (LA-ICP-MS), δ13C, δ18O, clumped isotopes and 87Sr/86Sr analysis, and electron microprobe...
Ground-based hyperspectral imaging as a tool to identify different carbonate phases in natural cliffs
Recent research has shown hyperspectral imaging to be a powerful tool to distinguish carbonate phases with slight compositional differences on...
Effects of Improved 17O correction on inter-laboratory agreement in clumped isotope calibrations, estimates of mineral specific offsets, and temperature dependence of acid digestion fractionation
The clumped isotopic composition of carbonate‐derived CO2 (denoted Δ47) is a function of carbonate formation temperature and in natural samples...