.... neural network machine learning drilling operation artificial intelligence deep learning in-seam drilling engineering drill bit gamma ray correlation rop complex reservoir upstream oil & gas prediction rate of penetration formation type noncoal coal noncoal classification regression...

... and the pore pressure in next stage under the current fracture design. On the other hand, the ISIP could be affected by the stress shadow in the short term or by the mid-field fracture complexity becoming higher than the previous stage. The correlation between the ISIP and the closure pressure was established...

... standard coal samples from cleated coal. Although there are reasonable amounts of work available to indirectly estimate material (e.g., sandstone rock) mechanical properties from the hardness by applying certain fitted correlations, few attempts have been carried out to confirm if such correlation exists...

...) method and support vector regression (SVR), along with random forest regression method. The PLS is a mathematical optimization method and is employed in this study along with SVR and random forest method due to its ability to incorporate the correlation between the independent variables, which decrease...

... volume are linearly correlated regardless of the type of adsorbing gas, indicating that sorption-induced strain can be directly estimated from the Langmuir isothermal curve. The comprehensive data set from this work provides useful information for understanding coal anisotropic response to swelling...

... and Devonian shales revealed that TOC is not the primary factor as clay minerals contribute more towards MSC in these shales. Clay mineralogy roles are skeptical as they may have positive, negative, or sometimes no correlation with MSC. The impact of pore structure parameters i.e., pore diameter, pore-volume...

... monitoring fluid modeling Artificial Intelligence production logging coal seam gas taylor bubble mechanistic model coalbed methane Fluid Dynamics correlation equation of state Upstream Oil & Gas Simulation Reservoir Surveillance multiphase flow lattice firouzi closure relation stability...

... is important because different correlations impact the vertical and horizontal propagation of pressure in groundwater and reservoir models. Upstream Oil & Gas well logging Reservoir Characterization Queensland log analysis simple model walloon coal measure inversion process realisation...

... reservoir geomechanics Upstream Oil & Gas oil production hydraulic fracturing Pay Thickness ordos basin Directional Drilling Thickness chang 7 Reservoir Characterization drilling operation correlation tight oil reservoir perforation cluster hydraulic fracture Technology...

... Upstream Oil & Gas organic matter correlation Alberta log analysis structural geology hardness measurement mineral Poisson lithofacies brittleness index dynamic poisson Canada British Columbia composition clay mineral geomechanical property Ahmadov , R. , Vanorio , T...