... and more reliable reserves estimations. The petroleum industry may become more confident in reserves estimates, which are the basis for the design of development plans, investment decisions, and valuation of companies’ assets. production control production forecasting Modeling & Simulation...

... of the production history. The results have shown good agreement with the forecast based on the new methodology. Both synthetic and real well examples will be presented in this paper to illustrate the use of this new methodology. production control production monitoring condensate reservoir Reservoir...

... Upstream Oil & Gas hydrofracture production control shale gas initial reservoir pressure production forecast Haynesville shale Patzek Haynesville well hydraulically fractured well interference time society of petroleum engineers pressure interference permeability reservoir pressure...

... during stimulation operations, such as matrix acidizing and fracturing. In particular, application of the model for fluid distribution before, during, and post-fracturing provides an estimate of the efficiency of fracturing stages. production control Reservoir Surveillance Upstream Oil & Gas...

.... This was particularly true for the Arps with 5% minimum decline or the Duong method. Early production history often contains apparent bilinear flow or no discernible trend. There are many possible reasons for this, such as the rapid decrease in bottomhole pressure and production of fracture fluid. production...

... numerical simulation Simulation liquid-rich shale reservoir constant fbhp two-phase pseudopressure production control diffusivity equation linear flow parameter reservoir permeability production monitoring Introduction Recent successful economic production of low-permeability...

... to flatten out, offsetting anticipated double digit decline. Practical methods of selecting candidate wells and the new EOT are presented and discussed. reservoir surveillance upstream oil & gas production control gas well deliquification perforated interval lance formation production...

... the individual contribution of stages or fractures in real time. real time system production logging production allocation production control hydraulic fracturing inflow model contribution information production monitoring upstream oil & gas reservoir surveillance production rate society...

... flow, Flatirons was able to demonstrate that the fresh water aquifer was not threatened by methane migration. This work was presented to PADEP's Gas Well Integrity study group and helped form a basis for revising regulations governing leaking annuli. production control reservoir surveillance...

... that are controlling completion effectiveness, and corresponding productivity in horizontal organic shale wells. production monitoring production control completion installation and operations production logging shale gas drilling operation th percentile stimulation productivity dataset reservoir...

... production control upstream oil & gas kabir estimation formulation society of petroleum engineers synthetic example texas sepdm sayarpour cum production production rate time constant unconventional reservoir Introduction In this study, we attempted to understand the intrinsic...

... and demonstrated tendency to over-estimate reserves in tight gas systems. Given the limitations, practical methods exist to reduce error associated with its use. A newer decline method, power-law exponential, is also investigated. production control shale gas reservoir surveillance complex reservoir...

... simulation. shale gas compressibility square root-time plot production monitoring upstream oil & gas shale gas reservoir reservoir surveillance constant rate production initial pressure production control complex reservoir gas reservoir rate production wattenbarger new analytical...

... shale gas drillstem/well testing initial pressure production monitoring complex reservoir shale gas reservoir fracture half-length reservoir surveillance upstream oil & gas analytically ibrahim correction factor production control drillstem testing compressibility square root...

... production monitoring production forecasting reserves evaluation lower zone gas production gas reservoir gas rate production control flow in porous media Upstream Oil & Gas drawdown pi 0 Modeling & Simulation decline rate decline curve analysis production profile b-value change...

... on these experiences, a general approach toward choosing candidates and operating wellhead compression on tight gas wells is proposed. production control production monitoring whc plunger lift installation gas well deliquification reservoir surveillance case history compression spe 138488 tight gas...

... gas production type curve production monitoring complex reservoir shale gas rate distribution shale play time period mcf 0 production control barnett shale production rate Introduction Shale gas production has become a significant source of U.S. domestic gas supply. Over the last 10...

... flowing environment for measuring these types of well completions. spe 133134 production logging stimulation natural fracture reservoir surveillance production monitoring horizontal production completion lateral well completion holdup measurement production control contribution shale...

... production control production monitoring inflow performance database society of petroleum engineers reservoir engineer evaluation upstream oil & gas information plot show completion engineer workflow reserve management decline curve analysis asset and portfolio management spe 137709 well...

... relation upstream oil & gas reservoir surveillance spe unconventional gas conference production control blasingame tight gas well estimates of resource in place continuous estimation university model match production forecasting currie ilk blasingame Introduction Estimation...