WebNov 15, 2024 · The mechanical properties of shale are evaluated by the rock triaxial test method in the temperature range from 25°C to 120°C. Then, we have analyzed the influence of the temperature and pressure parameters on the stress-strain curves, peak stress, and elastic modulus characteristics of shale. WebSep 1, 2013 · Rock mechanical properties of shale gas reservoir are vitally important for exploitation. It is necessary to conduct laboratory study on mechanical properties and brittleness evaluation of...
Analysis of the Influencing Factors on Electrical Properties and ...
WebFeb 10, 2024 · Shale lamination reflects temporal variations in sediment supply and flow velocity and may include ripple migration [ 22] or alignment of platy minerals. Therefore, lamination can be a key feature of shales in terms of … WebMar 24, 2024 · For the normal-pressure shale gas, detailed research on the sweet spot selection, drilling–encounter ratio enhancement, and cost minimization by advanced … blanks crossing subdivision grafton
Well-log Analysis of Shale Gas Reservoirs SpringerLink
WebApr 13, 2024 · Most shale rocks are heterogeneous and anisotropic, which contain quartz, clays, carbonates, feldspars, and so on. Knowledge of mechanical properties of shale rocks is important in lost return, wellbore stability, and hydraulic fracturing design during shale gas development [ 1, 2 ]. WebShale gas is natural gas, one of several forms of unconventional gas (also known as methane or CH 4). Shale gas is trapped within shale formations with low permeability, which is fine-grained sedimentary rock which acts as its source as well as reservoir. The Barnett shale formation of north Texas is the more familiar of shale gas … Gas Reservoir. Conventional gas reservoirs should be defined upon the basis of the … WebFeb 9, 2024 · Well-logs provide continuous information about rocks and their pore fluid properties. Typical well-logs such as gamma-ray, density, neutron, sonic, and resistivity logs have been traditionally used to estimate shale volume, porosity, lithology, and fluid saturation in conventional oil and gas exploration, where shale formations are treated as … blanks dance along meaning