UPDATE: Field Demonstration of CO2 Miscible Flooding in the L-KC, Central Kansas Click here to start Table of Contents UPDATE: Field Demonstration of CO2 Miscible Flooding in the L-KC, Central Kansas CO2 Pilot Project Team Presentation Outline Central Kansas Oil Production L-KC Pilot Site Located in Largest LKC Field: Hall-Gurney Kansas Oil Production History Project History Project Economics General CO2 Flooding Comments Presentation Outline Typical E-Log CO2 Pilot Area Oomoldic Porosity in Lansing-Kansas City Reservoirs Reservoir Geometry & Structure Reservoir Architecture and Log Porosity -identify layers -digitize logs -calibrate unscaled porosity “C” Zone Oolitic Grainstone Lithofacies Colliver-Carter Leases Colliver-Carter CO2 Injection Well as viewed from the southeast corner of the Colliver lease “C” Zone: Six Layers, Three Flooding Cycles Carter-Colliver #1 CO2 I CO2 I-1 “C” Zone Lithofacies Layer Porosity Cat Cay Oolitic Sand Belt, Great Bahama Banks Joulters Ooid Shoal, Great Bahama Banks Oolite Sand, Great Bahama Banks Presentation Outline Demonstration Design Summary Model Characteristics 3D VIEW of Six Layer Model Water Saturation vs Oil Column Height Numerical Simulation “C-2” Layer Numerical Simulation “C-2” Layer Numerical Simulation “C-2” Layer Colliver-Carter Lease Production Production Rate and Cumulative Oil Production Pattern Tertiary Oil Production Rate and Cumulative Oil Production Comparison Simulated Hall-Gurney CO2 Pilot Flood with Performance to Permian Basin CO2 Floods Presentation Outline Residual Oil Saturation at Colliver Carter #1 CO2 I Residual Oil Saturation at Colliver Carter #1 CO2 I Conventional Core Carter-Colliver #1 CO2 I Residual Oil Saturation at Colliver Carter #1 CO2 I Presentation Outline Lease Scale Economic Variables CO2 Costs vs. Oil Price for 20 % IRR Sensitivity to Oil Price Required Recovery for 20% IRR Preliminary CO2 Pipeline Economics Preliminary Resource Assessment on CKU L-KC Resource Base as Function of Oil Price and CO2 Costs L-KC Recoveries in Hall-Gurney and Trapp Resource Assessment Determining Distribution of “Low” Pressure Arbuckle “Low” Pressure Arbuckle, Bemis Field, Ellis Co. Kansas Presentation Outline Russell Ethanol Plant Location of Ethanol Plant & CO2 EOR Site Presentation Outline Pilot work to Date Remainder of Budget Period 1 Budget Period 2, Year 1 Advertisement Sunrise on CO2 flooding in Kansas