... fracturing took place. Analysis in one 3-D seismic survey in the North Dakota Middle Bakken play recognized 16 seismic attributes from 99 extracted that showed some degree of correlation with cumulative productions from 19 Middle Bakken H1 lateral wells within the seismic survey area. After statistical...

... seismic data, well logs, completion parameters and production characteristics. ANNs developed in this work are used to forecast oil, water and gas cumulative production for a two year period. The results obtained are also extended to identify potential infill drilling locations. This work enables...

... cumulative production fracture network sedm hydraulic fracture fracture parameter different realization spe 154841 fracture porosity sedm parameter realization decline behavior eur 30-year barnett shale Introduction Traditional DCA, developed by Arps (1945) , is often not reliable...

... plot of percentage of hydrocarbon recovery factor (RF)) versus cumulative production. Fig. 2 illustrates the RF plot for the above example. Note that the RF plot cannot be generated with the Arps formulation when b is larger than one because the area under the curve is infinitely large...

... indicated by a unit slope trend in the RNP derivative. shale gas cumulative production production data adsorbed gas hydraulic fracturing pseudolinear flow well production rate recovery factor fracture shale permeability upstream oil & gas spe 144031 fracture half-length estimation...

... history of a well is minimized with a multivariate regression routine using generalized reduced-gradient algorithm. In this approach, we minimize the difference between the measured response with that of the model in terms of both rate and cumulative production. The model parameters of q M ( t o ), τ...

... the application of the methodology. hydraulic fracturing drillstem/well testing diagnostic plot pressure transient testing cumulative production drillstem testing relation reservoir diagnostic plot pressure drop bottomhole pressure fracture flowrate shale gas reservoir future production...

... success of the most common methods used and gives a recommendation for future success. society of petroleum engineers horizontal wellbore perf method cumulative production granite wash cased hole wellbore hydraulic fracturing plug open hole gas multistage horizontal completion technology...

... treatment transverse fracture cumulative production connected-cluster dfn spe annual technical conference fracture conductivity fracture network Introduction Advancements in hydraulic fracturing techniques and horizontal drilling in the past fifteen years have greatly aided in the exploitation...

.... valkó production forecasting individual well reserves evaluation reservoir upstream oil & gas future production analog cumulative production production data reserve estimate spe 130102 complex reservoir history fetkovich arp shale gas equation decline equation type curve gas...

... on the between-well gas production levels. The "response" variable (the factor that is used to assess and quantify the process changes) for evaluating the production effectiveness was the cumulative production from the first 90 days. This approach to experimenting accepts the within-well noise and focuses...

... experiment hydrogenotrophic methanogen reservoir Upstream Oil & Gas brine sample normal medium normal normal yeast yeast yeast microbial method pure culture experiment month incubation nml l-med culture experiment cumulative production hydrogen production culture solution Odhptb...

... and efficient global economic growth. coalbed methane cumulative production GEM model coal seam gas depletion natural gas petroleum province endowment complex reservoir hydrogen economy gas endowment spe 114952 coal bed methane Upstream Oil & Gas Aguilera consumption forecast USGS...

... inadequate to address problems associated with hydraulic fracture stimulations ( Valencia 2005 ). complex reservoir transverse fracture shale gas cumulative production hydraulic fracturing lateral frac sleeve completion system stimulation interval section Upstream Oil & Gas gas reservoir...

...-like flowing material balance calculations, while using the concept of material-balance pseudo-time and accounting for the CBM-specific properties, use normalized cumulative production. This value becomes a true representation of cumulative gas production only when the material balance line intercepts...

... production control machine learning production monitoring Artificial Intelligence Upstream Oil & Gas pressure data production forecasting information Simulation Pattern Recognition Reservoir Surveillance cumulative production bottom-hole pressure Reservoir Characteristic...

... cumulative production reservoir reservoir behavior Exhibition diagnostic tool graph reservoir simulation reservoir characterization petroleum engineer complex reservoir fluid dynamics compartment condensate reservoir subsidence note texas reserves evaluation production logging annual...

... production rate Drillstem Testing Fluid Dynamics assessment reservoir property inversion cumulative production prediction production data garden plain field sensitivity coefficient history matching infill drilling potential permeability infill drilling geological model Introduction...

... solution well performance prediction permeability unstimulated well well completion marhaendrajana reservoir surveillance flow in porous media dj 1 inflow performance production history drillstem/well testing dimensionless pressure solution reservoir simulation dj dj 1 cumulative production...

... 75702 fracture half-length drillstem/well testing complexity cumulative production upstream oil & gas reservoir rahman drillstem testing constraint optimization problem design constraint viscosity optimum design design variable artificial intelligence algorithm fluid loss control...