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An Unsupervised Machine Learning Based Double Sweet Spots Classification and Evaluation Method for Tight Reservoirs
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: With the increasing exploration and development of tight sandstone gas reservoirs, it is of utmost importance to clarify the characteristics of “sweet spots” within tight gas reservoirs. Considering the complex lithology ...
Mitigating Interwell Fracturing Interference: Numerical Investigation of Parent Well Depletion Affecting Infill Well Stimulation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Frac hits were not unfamiliar in tight gas development. During the hydraulic fracturing process in infill well, due to closely spaced wells and parent well depletion, operators often encounter fracture interference between ...
Microscopic Determination of Remaining Oil Distribution in Sandstones With Different Permeability Scales Using Computed Tomography Scanning
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: To investigate the characteristics of oil distribution in porous media systems during a high water cut stage, sandstones with different permeability scales of 53.63 × 10−3 μm2 and 108.11 × 10−3 μm2 were imaged under a ...
Microscopic Determination of Remaining Oil Distribution in Sandstones With Different Permeability Scales Using Computed Tomography Scanning
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: To investigate the characteristics of oil distribution in porous media systems during a high water cut stage, sandstones with different permeability scales of 53.63 × 10−3 μm2 and 108.11 × 10−3 μm2 were imaged under a ...