| Lease Name | Location | Operator | Oil Prod | Gas Prod | 
| Impala Resources Ambrose-62N59W 25nwse | Morgan County, CO | WESTERN OPERATING COMPANY |  |  | 
| Imperial-61N68W 15nwne | Weld County, CO | KERR MCGEE OIL & GAS ONSHORE LP |  |  | 
| Impossible Dream-634S65W 36sene | Las Animas County, CO | EVERGREEN NATURAL RESOURCES LLC |  |  | 
| Independence Unit-63S96W 29nwne | Rio Blanco County, CO | QB ENERGY OPERATING LLC |  |  | 
| Indian Cove-633S66W 16swse | Las Animas County, CO | EVERGREEN NATURAL RESOURCES LLC |  |  | 
| Indian Creek Su-M34N10W 13SWSW | La Plata County, CO | ENDURING RESOURCES LLC |  |  | 
| Indian Creek Wheeler-M34N10W 12swse | La Plata County, CO | ENDURING RESOURCES LLC |  |  | 
| Indian Creek Wheeler-M34N10W 13senw | La Plata County, CO | ENDURING RESOURCES LLC |  |  | 
| Indian Creek Wheeler-M34N10W 22SWNW | La Plata County, CO | ENDURING RESOURCES LLC |  |  | 
| Indian Creek Wheeler-M34N10W 23nenw | La Plata County, CO | ENDURING RESOURCES LLC |  |  | 
| Indian Creek-M34N10W 12senw | La Plata County, CO | ENDURING RESOURCES LLC |  |  | 
| Indian Creek-M34N10W 13swse | La Plata County, CO | ENDURING RESOURCES LLC |  |  | 
| Indian Creek-M34N10W 14nwse | La Plata County, CO | ENDURING RESOURCES LLC |  |  | 
| Indian Creek-M34N10W 24senw | La Plata County, CO | ENDURING RESOURCES LLC |  |  | 
| Indian Mesa 32-7-11 2 | La Plata County, CO | RED WILLOW PRODUCTION COMPANY |  |  | 
| Indian Springs-N33N10W 3nenw | La Plata County, CO | BAYLESS PRODUCER LLC* ROBERT L |  |  | 
| Indian Springs-N33N10W 3swne | La Plata County, CO | BAYLESS PRODUCER LLC* ROBERT L |  |  | 
| Indian Tree-66N66W 9nene (Owp) | Weld County, CO | PAINTED PEGASUS PETROLEUM LLC |  |  | 
| Indian Tree-66N66W 9nwne | Weld County, CO | BARRETT CORPORATION* BILL |  |  | 
| Indian Tree-66N66W 9sene | Weld County, CO | PAINTED PEGASUS PETROLEUM LLC |  |  | 
| Indian Tree-66N66W 9swne (Owp) | Weld County, CO | PAINTED PEGASUS PETROLEUM LLC |  |  | 
| Indorf-65N65W 35sene | Weld County, CO | NOBLE ENERGY INC |  |  | 
| Indy-632S67W 34swne | Las Animas County, CO | EVERGREEN NATURAL RESOURCES LLC |  |  | 
| Inexco-State-612N97W 16swse | Moffat County, CO | RENEGADE OIL & GAS COMPANY LLC |  |  | 
| Infinity-632S66W 34nwne | Las Animas County, CO | EVERGREEN NATURAL RESOURCES LLC |  |  | 
| Infinity-632S66W 34nwne | Las Animas County, CO | EVERGREEN NATURAL RESOURCES LLC |  |  | 
| Inouye-62N67W 36nese | Weld County, CO | KERR MCGEE OIL & GAS ONSHORE LP |  |  | 
| Inouye-62N67W 36sese | Weld County, CO | K P KAUFFMAN COMPANY INC |  |  | 
| Inter-American Bunker-65N68W 32nenw | Larimer County, CO | MAGPIE OPERATING, INC |  |  | 
| Inter-American Bunker-65N68W 32NWNW | Larimer County, CO | MAGPIE OPERATING, INC |  |  | 
| Interceptor-632S67W 13nese | Las Animas County, CO | EVERGREEN NATURAL RESOURCES LLC |  |  | 
| Interchange A & B Pad | Broomfield County, CO | EXTRACTION OIL & GAS LLC |  |  | 
| Invicta Pad 3-65 28 | Adams County, CO | CRESTONE PEAK RESOURCES OPERATING LLC |  |  | 
| Ione 1C-8H Multi Well Pad | Weld County, CO | CRESTONE PEAK RESOURCES OPERATING LLC |  |  | 
| Ione 2N66W/10nene | Weld County, CO | CRESTONE PEAK RESOURCES OPERATING LLC |  |  | 
| Ione 2N66W/10sese | Weld County, CO | CRESTONE PEAK RESOURCES OPERATING LLC |  |  | 
| Ione 2N66W/8nwne Battery | Weld County, CO | CRESTONE PEAK RESOURCES OPERATING LLC |  |  | 
| Ione 4-6-8 | Weld County, CO | CRESTONE PEAK RESOURCES OPERATING LLC |  |  | 
| Ione 4-6-8 Multi Pad | Weld County, CO | ENCANA OIL & GAS (USA) INC |  |  | 
| Ione 6-4-4 | Weld County, CO | CRESTONE PEAK RESOURCES OPERATING LLC |  |  | 
| Ione 62N66W / 10 Nwne 1D-10H HZ Pad | Weld County, CO | CRESTONE PEAK RESOURCES OPERATING LLC |  |  | 
| Ione 62N66W / Nenw Sec 2 HZ Pad | Weld County, CO | CRESTONE PEAK RESOURCES OPERATING LLC |  |  | 
| Ione 62N66W / Nwne Sec 2 HZ Pad | Weld County, CO | CRESTONE PEAK RESOURCES OPERATING LLC |  |  | 
| Ione 62N66W/10sese | Weld County, CO | CRESTONE PEAK RESOURCES OPERATING LLC |  |  | 
| Ione 62N66W/2NWSW | Weld County, CO | CRESTONE PEAK RESOURCES OPERATING LLC |  |  | 
| Ione 8-0-8 | Weld County, CO | CRESTONE PEAK RESOURCES OPERATING LLC |  |  | 
| Ione Land & Cattle Co-62N66W 8sesw | Weld County, CO | K P KAUFFMAN COMPANY INC |  |  | 
| Ione Land & Cattle Unit-62N66W 8SWSW | Weld County, CO | KERR MCGEE OIL & GAS ONSHORE LP |  |  | 
| Ione Land&Cattle Unit True-62N66W 8senw | Weld County, CO | KERR MCGEE OIL & GAS ONSHORE LP |  |  | 
| Ione Nene Multi Well Pad 4-2-2 | Weld County, CO | CRESTONE PEAK RESOURCES OPERATING LLC |  |  |