| AOGCC Pool Statistics | Prudhoe Bay Unit, Lisburne Oil Pool |
| EOR Injection: | Disposal Injection in Field: | |||||
| Chart | Report | Data | Chart | Report | Data | |
| Gas (Mcf) | Water | Disposed Fluids | |||
| Cumulative | 1,471,601,791 | 0 | Cumulative | 1,769,881,704 | |
| 2001 Total | 55,528,771 | 0 | 2001 Total | 95,999,818 | |
| 2002 Total | 52,214,075 | 0 | 2002 Total | 86,728,378 | |
| 2003 Total | 52,160,152 | 0 | 2003 Total | 65,920,644 | |
| 2004 Total | 48,825,754 | 0 | 2004 Total | 56,340,325 | |
| 2003 Rate (per day) | 142,905 | 0 | 2003 Rate (per day) | 180,605 | |
| 2004 Rate (per day) | 133,769 | 0 | 2004 Rate (per day) | 154,357 | |
| Change (%) | -6% | 0 | Change (%) | -15% | |
| Field Development Information: | |
| Wells In Field | |
| Type Well | Status |
2004 | 2003 | 2002 | 2001 | 2000 |
| Producer | Oil Producer |
1326 | 1248 | 1231 | 1209 | 1145 |
| Injector | Water Injector |
99 | 81 | 74 | 62 | 57 |
Gas Injector |
38 | 38 | 38 | 40 | 41 | |
WAG Injector |
176 | 161 | 156 | 144 | 138 | |
Water Supply |
2 | 1 | 1 | 2 | 2 | |
| Observation | 12 | 12 | 11 | 12 | 12 | |
Disposal |
20 | 20 | 20 | 21 | 21 | |
| Non-Operating | Suspended |
30 | 30 | 49 | 52 | 34 |
| Op Shut Down | 1 | 0 | 0 | 0 | 0 | |
Abandoned |
853 | 771 | 692 | 627 | 583 | |
| Total | 2557 | 2362 | 2272 | 2169 | 2031 |
| Active Completions in Pool (Month of December): |
| Type Well | Status | 2004 | 2003 | 2002 | 2001 | 2000 |
| Oil Producer | Flowing |
28 | 19 | 22 | 21 | 13 |
Gas
Lift
| 2 | 7 | 11 | 13 | 14 | |
Shut-In
| 48 | 52 | 44 | 46 | 49 | |
| Service Well | Water
Injector
| 0 | 0 | 0 | 0 | 0 |
Gas
Injector
| 3 | 3 | 3 | 2 | 3 | |
WAG
Injector
| 0 | 0 | 0 | 0 | 0 | |
Water Supply |
0 | 0 | 0 | 0 | 0 | |
Shut-In |
1 | 1 | 1 | 2 | 1 | |
| Disposal Undef. | Disposal Injector |
13 | 13 | 16 | 16 | 16 |
Shut-In |
7 | 7 | 4 | 4 | 4 | |
| Total | 102 | 102 | 101 | 104 | 100 |