... in the industry for production forecasting, but the application is usually based on empirical observations and intuitive assumptions. This paper provides the basis for dividing production history of these wells into at least four segments. We first examined rigorous solutions to governing flow equations...

..., is strongly affected by the presence of wells with noisy production history. Forecasting individual wells on the other hand is time consuming, and inaccurate for wells with limited production history. In this work, we propose model-based type wells for forecasting production for individual wells, using...

... not modeled by the underlying DCA model formulas; second, when predicting the production of a target well, the production history of other wells in the geologic formation (which is valuable information) are not considered; third, the wells' geographic, geologic, wellbore, well spacing, and completion...

... production control complex reservoir information reservoir surveillance cgr production monitoring upstream oil & gas prediction shapley value production data history production history machine learning artificial intelligence urtec 2795 gas prediction mean absolute error...

... conservative course of action would be to assume an immediate transition at the end of production history to an exponential (bBDF = 0) BDF regime, but this would forecast unreasonably low future production in most cases. Instead, it is more reasonable to assume the transient period continues to a specified...

... Conference History Exhibition production history productivity SRV fracture EFR MFHW Abstract Frac fluid delivery is selective in effect, so must fracture models. Here, a physics-based analytical model, called nine-grain model, is presented for production forecasting in multifrac horizontal...

... number of tight oil wells with more than five years’ worth of production history. Less than 20% in the Permian tight oil wells have been producing more than 60 months. As the Wolfcamp play matures, the later-life performance of wells starts to matter more. Even with record rig counts, the number of new...

... & Gas Shale gas Basin production data fitting parameter assumption society of petroleum engineers Standard Deviation forecast basin flow regime Fayetteville production history BDF URTeC: 2902818 Hindcasting Production in Four Shale Gas Basins Using a Physics- based Approach Frank Male*1...

... fracturing fluid proppant Effectiveness dimension hydraulic fracturing proppant intensity fracturing materials Upstream Oil & Gas Exhibition production history intensity frac stage spe annual technical conference completion design proppant type well performance evaluation...

... to calibrate the proposed four-well refracture study by fracture modeling and production history matching of a previously refractured well a few miles away, and it was also applied to run sensitivities on modeling the proposed refracture treatments on the four-well pad. This new unique approach to studying...

... production histories. Functional principal component analysis (FPCA) is applied to extract key features of production patterns. Then, principal component functions obtained from the training production data set are used as the basis to construct a linear production model from which we can predict production...

... Modeling & Simulation PVT measurement Reservoir Surveillance bubble point hydraulic fracturing gor trend linear flow critical gas saturation URTeC gas saturation production history fracture GOR permeability khoshghadam khanal hydraulic fracture society of petroleum engineers URTeC...

... in an in-depth engineering evaluation of a three-well pad in the Utica/Point Pleasant unconventional play, largely underutilized analytical methodologies, such as production history and fracture stimulation pressure matching, open the door for alternative completion designs that deliver more uniform fracture...

... simulator reservoir pressure well trajectory liquid loading reference case trajectory URTeC workflow horizontal well artificial lift system Reservoir Surveillance Upstream Oil & Gas recoverable reserve History wellbore undulation production history unconventional resource technology...

... on future field development considerations (well spacing) as well as individual well operating conditions. production control production forecasting Reservoir Surveillance Modeling & Simulation actual production history History workflow reserve evaluation workflow forecast production...

... of a development, the critical activity can be 5 to 10 times lower than that required during the ramp-up phase. The same model was used to simulate the production history of 5 big plays (Barnett, Haynesville and Marcellus for gas; and Bakken and Eagle Ford for oil). The history match is performed by calculating...

... forecasting methods and predicts production with reasonable certainty. production monitoring Reservoir Surveillance production control production forecasting diagnostic plot Upstream Oil & Gas shale volatile oil reservoir Modeling & Simulation dca model production history machine...

.... Interference might affect the Estimated Ultimate Recovery (EUR), but more production history is required to quantify its impact. hydraulic fracturing natural fracture Loma Campana Field Upstream Oil & Gas interference behavior analysis maximum horizontal stress Drillstem Testing production...

... and concentration-driven diffusion (Sun, Brewer, et al. 2015). This work provided a basis to link lab measurements with long-term shale gas production analysis and also helped to define value-adding laboratory measurement (Sun, Chawathe, et al. 2015). In the current paper, due to relatively short production history...

... data mining machine learning production forecasting shale gas Modeling & Simulation Upstream Oil & Gas information URTeC prediction production history algorithm statistical inference generative model Artificial Intelligence complex reservoir completion actual production...