.../injection volumes for these wells, along with pressure data, were matched using a black-oil simulator. The calibrated model was then used to predict the long-term performance of the pilot. Finally, this model was used for further investigation of parameters affecting the performance of the waterflood...

... of horizontal wells has become the standard practice. The objectives of this study were: (1) evaluate the long-term (7 to 10 years) performance of horizontal wells in Montana Elm Coulee, (2) develop a better understanding of how to predict the long-term performance of younger Bakken fields in North Dakota based...

... development planning tool, when combined with the economics of multistage hydraulic fracturing. investigation forecasting tight gas well production flow regime drillstem/well testing complex reservoir gas well long-term performance upstream oil & gas pseudo-steady state flow wattenbarger...