... introduce larger stress reorientation. Moreover, when natural fracture orientations are more parallel to the hydraulic fractures, the fracture network connectivity is improved and thus leads to faster in-situ stress changes. This work recognizes the individual contribution of each natural fracture property...

.... upstream oil & gas proc china lateral longyi 1 case insight highlighting shale gas brittle mineral content maximum production pad hydraulic fracture complex reservoir concentration petroleum exploration horizontal well lamination unconventional resource technology conference fracture...

.... Fractures in different scales are incorporated in the model by using a hybrid model. Large-scaled hydraulic fractures are handled explicitly, and small-scaled natural fractures are handled using a dual-porosity model. The changing of SRV region and hydraulic fracture networks due to the infill well...

...-permeability resources, horizontal well drilling and hydraulic fracturing technologies are widely used, relying on long sections of horizontal wells in the reservoir, and the hydraulic fracture formed by wellbore stimulation as an "underground highway" for the flow of oil and gas from the deep reservoir...

... Abstract Enhanced oil recovery (EOR) techniques are applied in the unconventional reservoirs to improve the low recovery, which is usually in the range of 2-15%. The enabler for application of these techniques is hydraulic fracturing that increases the reservoir contact in an almost impermeable...

... Abstract Hydraulic fractures can enhance well productivity from stress sensitive naturally fractured reservoirs such as coalbed methane or coal seam gas (CSG) reservoirs. Graded proppant injection (GPI) has been proposed to enhance long-term, far-field interconnectivity between the created...

... cumulative gas production of the given case will be underestimated by up to 22.2%. Parametric investigations are performed to examine the influences of different reservoir and hydraulic fracture properties on cumulative gas production. shale gas upstream oil & gas artificial intelligence complex...

... Abstract Semi-automation of hydraulic fracturing treatment designs often necessitates the application of simplified predictive models. Such models can only incorporate a limited subset of the relevant rock mechanical properties and an approximate representation of the stress state. This paper...

... Abstract Hydraulic fracturing conductivity relies greatly on settled proppant size distribution and coverage area of the fracture. In low viscosity fluid systems, such as water or slickwater, dune structures are frequently deposited inside the fracture with proppant injected first landing near...

... to hydraulic fractures is coupled through a linear flow system with stimulated reservoir volumes (SRVs). This model has been validated against field data with an excellent agreement. And the degraded model's calculation matches well with that of a published composite linear flow model. Sensitivity analyses...

... Modeling & Simulation Engineering combination mode rock block complexity Upstream Oil & Gas preset natural fracture Rock mechanics Symposium hydraulic fracture hydraulic fracturing shale reservoir characteristic stress test curve fracture complex reservoir natural fracture...

... 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...

...-estimation module, UFD module, and NPV module. optimization problem fracture length Artificial Intelligence fracture dimension Proppant Number hydraulic fracturing constraint inner-optimization shell fracture design Upstream Oil & Gas dimension optimal fracture dimension hydraulic...