Table of Contents

1. UPDATE: Field Demonstration of CO2 Miscible Flooding in the L-KC, Central Kansas
2. CO2 Pilot Project Team
3. Presentation Outline
4. Central Kansas Oil Production
5. L-KC Pilot Site Located in Largest LKC Field: Hall-Gurney
6. Kansas Oil Production History
7. Project History
8. Project Economics
9. General CO2 Flooding Comments
10. Presentation Outline
11. Typical E-Log CO2 Pilot Area
12. Oomoldic Porosity in Lansing-Kansas City Reservoirs
13. Reservoir Geometry and Structure
14. Reservoir Architecture and Log Porosity -identify layers -digitize logs -calibrate unscaled porosity
15. “C” Zone Oolitic Grainstone Lithofacies
16. Colliver-Carter Leases
17. Colliver-Carter Injection Well Photograph
18. “C” Zone: Six Layers, Three Flooding Cycles
19. Carter-Colliver #1 CO2 I
20. CO2 I-1 “C” Zone Lithofacies
21. Layer Porosity
22. Cat Cay Oolitic Sand Belt, Great Bahama Banks
23. Joulters Ooid Shoal, Great Bahama Banks
24. Oolite Sand, Great Bahama Banks
25. Presentation Outline
26. Demonstration Design Summary
27. Model Characteristics
28. 3D VIEW of Six Layer Model
29. Water Saturation vs Oil Column Height
30. Numerical Simulation “C-2” Layer
31. Numerical Simulation “C-2” Layer
32. Numerical Simulation “C-2” Layer
33. Colliver-Carter Lease Production
34. Colliver Lease Oil Production Rate and Cumulative Oil Production
35. Pattern Tertiary Oil Production Rate and Cumulative Oil Production
36. Comparsion of TORP Simulated Hall-Gurney CO2 Pilot Flood
37. Presentation Outline
38. Residual Oil Saturation at Colliver Carter #1 CO2 I
39. Residual Oil Saturation at Colliver Carter #1 CO2 I
40. Conventional Core Carter-Colliver #1 CO2 I
41. Residual Oil Saturation at Colliver Carter #1 CO2 I
42. Presentation Outline
43. Lease Scale Economic Variables
44. CO2 Costs vs. Oil Price for 20 % IRR
45. Sensitivity to Oil Price
46. Required Recovery for 20% IRR
47. Preliminary CO2 Pipeline Economics
48. Preliminary Resource Assessment on CKU
49. L-KC Resource Base as Function of Oil Price and CO2 Costs
50. L-KC Recoveries in Hall-Gurney and Trapp
51. Resource Assessment
52. Determining Distribution of “Low” Pressure Arbuckle
53. “Low” Pressure Arbuckle, Bemis Field, Ellis Co. Kansas
54. Presentation Outline
55. Annual Impact Russell Ethanol Plant
56. Location of Ethanol Plant and CO2 EOR Site
57. Presentation Outline
58. Pilot work to Date
59. Remainder of Budget Period 1
60. Budget Period 2, Year 1
61. Sunrise