... presents are specific to the San Jorge Basin, the methodology and analytical techniques are valid in all basins. hydraulic fracturing Upstream Oil & Gas fracture size reservoir pressure sj basin alternation production curve basin statistics perforation reservoir gradient drillstem...

... stage of the coalbed methane production, but the shape of the production curves does not change with the absolute permeability. For permeability anisotropy coal seams, the fluids mainly flow in face cleats direction and locating more wells in butt cleats direction is high efficient for coalbed methane...

... experiment production curve water cut displacement efficiency well pattern oil recovery factor Flooding Reservoir Injection Rate reservoir Efficiency Oil Recovery producer flooding injection water flooding Introduction Steam injection, one of commercial technologies widely used...