Well Logging (20 Points) Q1. The model below shows compressional velocities (Ve), densities (P) and thicknesses of layer

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Well Logging 20 Points Q1 The Model Below Shows Compressional Velocities Ve Densities P And Thicknesses Of Layer 1 (325.9 KiB) Viewed 109 times

Well Logging (20 Points) Q1. The model below shows compressional velocities (Ve), densities (P) and thicknesses of layers including a gas-charged sandstone. (a) Pretend a gas well is drilled at the apex of this anticline. Draw well logs of seismic shale v 2000 m/s velocity, density, acoustic 1000 m p= 1900 kg/m3 impedance, and reflection coefficient with depth as the vertical scale. (b) Draw well logs of seismic 10 m velocity, density, acoustic 5 m impedance, and reflection coefficient with two-way travel 10 m time as the vertical scale. 20 m 1000 m shale v. = 2600 mis p= 2800 kg/m3 sandstone gas-charged Vp=2400 m/s sandstone p=2100 kg/m3 Vp=1500 m/s; p=2000 kg/m3