... oil & gas fracture face poroelastic response petroleum engineer strain rate study quantify fracture stress shadowing bhpg technology conference trendline fracture Net Pressure from PKN Style Fracture The net pressure obtained from a simple planar PKN style fracture can...

... 3D laser scans are analyzed for fracture morphology and roughness. Analysis of hydraulic fracture faces show that the roughness varies systematically in clusters with average cluster separation of approximately 20' along the core. While isolated smooth hydraulic fractures are observed in the dataset...

... Abstract In this paper, we introduce a novel fracture imaging method which uses high resolution 3D laser scanning to develop detailed surface maps of the core fracture faces. The digital maps are then used to analyze fracture surface characteristics wherein observed variations provide us...

... & Simulation fracture face interference reservoir Upstream Oil & Gas fracture area fracture propagation fracture geometry society of petroleum engineers drillstem testing drilling operation reservoir characterization zipper proppant fracturing fluid directional drilling pressure transient...

... and location. Upstream Oil & Gas Daneshy Computation hydraulic fracture hydraulic fracturing fracture face fluid pressure tensile stress fracture complex reservoir natural fracture plane shear stress activation principal stress Magnitude interaction open natural fracture inclination...

... softening occurred in the Niobrara samples, larger embedment was observed in the Vaca Muerta sample. This experimental observation is an indication that the conductivity damage varies not only with the mineralogical content of the formation, but also with the distribution of minerals along the fracture face...

... The loss of fracturing fluid and its impact on the productivity of hydraulically fractured wells has been studied for many years. Conventional wisdom suggests that the liquid is trapped at the fracture face due to capillary effects. This reduces the relative permeability of the hydrocarbon phase...

... Abstract Nowadays, it is commonplace to say that acid fracture conductivity depends on the fracture face asperities. Does it really depend on it? Almost thirty years ago, someone wrote, "We believe the conductivity measured in these tests is mainly due to the smoothing of peaks and valleys...

... propagation hydraulic fracture propagation initiation plane hydraulic fracture fracture reservoir interface artificial intelligence fracture face exhibition geometry injection interaction propagation society of petroleum engineers Introduction Natural fractures come in many different...

... by calculating at each data point the average among the point and two adjunction data point. Other parameters present are not calculated as 3D surface parameters but from the distribution of the asperity height and the width of the fracture face when the two faces of the fracture are superimposed...

... in these experiments do not agree with the predictions of the Nierode-Kruk correlation. hydraulic fracturing fracture face experiment Reservoir Characterization strength fracture conductivity Upstream Oil & Gas closure stress fracture characterization acid system dolomite Injection Rate nierode...