... lasted for 30 hours with a constant flow rate of 0.12 m 3 /s. During waterflooding, the confining pressure was changed five times from 14 MPa to 19 MPa, and the injection pressure value was recorded. drillstem/well testing upstream oil & gas fracture pressure transient testing geology...

...: Fig. 4 Physical model of the fracture flow segment ( Xu et al. 2021b ). 9 12 2022 27 4 2023 29 3 2023 24 5 2023 8 11 2023 Copyright © 2023 Society of Petroleum Engineers geologist geology drillstem/well testing united states government upstream oil...

... drillstem/well testing enhanced recovery log analysis reservoir characterization climate change kemper county storage complex co 2 production control spe reservoir evaluation structural geology drillstem testing completion installation and operations well logging production monitoring...

... fracturing drillstem/well testing drillstem testing reservoir characterization canada government hydraulic fracture spe reservoir evaluation heterogeneity reservoir permeability reservoir geomechanics fracture paper pressure transient testing dfit-fba pressure transient analysis permeability...

.... Finally, two field cases in tight reservoir are discussed to prove its practicality. drillstem/well testing upstream oil & gas fluid dynamics waterflooding flow in porous media regime united states government asia government europe government conductivity fracture drillstem testing...

... + A f 3 S f 3 , 4 1 2023 6 3 2023 16 2 2023 5 4 2023 9 8 2023 Copyright © 2023 Society of Petroleum Engineers united states government hydraulic fracturing upstream oil & gas drillstem testing drillstem/well testing pressure transient...

... & gas drilling operation shale gas reservoir geomechanics simpson drillstem/well testing wellbore design hydraulic fracturing paradox basin spe reservoir evaluation association conference utah usa paradox formation fracture cane creek paper colorado coefficient rocky mountain...

... as they were approved by the KS statistic test when the outliers were disregarded (see the results in Table S-2 in the Supplementary Materials ). 20 10 2022 20 3 2023 27 2 2023 24 4 2023 9 8 2023 Copyright © 2023 Society of Petroleum Engineers drillstem/well testing...

... 2023 Society of Petroleum Engineers fluid dynamics drillstem/well testing upstream oil & gas permeability pressure transient testing shale gas pressure transient analysis ept 2 hydraulic fracturing bu 1 reservoir characterization regime buildup ept 1 mfhw sla derivative...

... this goal, three main problems with existing dual-porosity models are identified, and guidelines are set to design a new model that circumvents these problems. drillstem/well testing drillstem testing upstream oil & gas fracture hydraulic fracturing matrix complex reservoir modeling...

... after initial injection of 0.3 PV of water. Data from recent infill and observation wells show that most sand packages are being swept. upstream oil & gas enhanced recovery fracture chemical flooding methods drillstem/well testing conformance improvement fm-1 injection orientation spe...

...]/m 3 ) 540.1 Gas/oil ratio (m 3 [ST]/m 3 ) 262.1 Original oil in place (million STB) 1,060 Original gas in place (MMMscf) 23 drillstem/well testing complex reservoir reservoir mexico government drillstem testing upstream oil & gas gas injection method north america...

... drillstem/well testing fmb model production data well 2 reservoir evaluation straight line reservoir material balance average pressure production monitoring upstream oil & gas well 1 average reservoir pressure spe reservoir evaluation engineering calculation spe reservoir evaluation...

... reservoir geomechanics pressure transient testing pressure transient analysis hydraulic fracturing fracture stiffness system stiffness conventional dfit fluid dynamics unit-slope line leakoff rate drillstem/well testing field example flowback flow in porous media upstream oil & gas...

... posterior distribution markov chain spe reservoir evaluation cumulative production autocorrelation reservoir evaluation production monitoring bayesian inference reservoir simulation drillstem/well testing hindcast iteration spe reservoir evaluation & engineering pseudopressure convergence...

... increase drillstem testing paper communication niobrara well unconventional resource technology conference interference stimulation codell well operation spe reservoir evaluation p3df drillstem/well testing niobrara hydraulic fracture half-length Table 1— An 80% of P3E’s production...

... surveillance production monitoring condensate reservoir upstream oil & gas pseudopressure complex reservoir fluid dynamics standard condition characteristic time equation detection spe reservoir evaluation spe reservoir evaluation & engineering drillstem testing drillstem/well testing...

... sensor wellbore integrity flow in porous media drillstem testing production enhancement drillstem/well testing diagnostic plot wellbore design upstream oil & gas case 2 fracture characterization fluid dynamics multistage fracturing reopen period signature seg unconventional resource...

... interval model parameter iteration machine learning flow in porous media drillstem testing upstream oil & gas posterior distribution convergence true value case 1 november 2021 complex reservoir algorithm scenario drillstem/well testing likelihood function production data wattenbarger...

... & simulation production monitoring flow in porous media drillstem testing drillstem/well testing exhibition reservoir evaluation numerical model history matching oil-production rate spe annual technical conference spe reservoir evaluation spe reservoir evaluation & engineering upstream oil...