| Wyoming DEQ | UIC Permits On File |
| Water Quality Division | Report Date: 12/15/03 |
| FURS System |
| Company - Facility | County | Facility # | Total | Under | Active | Temp | Perm | Aband |
| Wells | Const | Aband | Aband |
| Wells | Prior |
| INJECTION CLASS: | 1 |
| INJECTION SUB-CLASS: | 1I |
| Alpha Development Corporation-COLE CREEK F41-27G | Converse | WYS 009-009 | 1 | 0 | 1 | 0 | 0 | 0 |
| BP America Production Company-WHITNEY CANYON | Uinta | WYS 041-027 | 2 | 0 | 2 | 0 | 0 | 0 |
| ChevronTexaco-CARTER CREEK DISPOSAL WELLS | Lincoln | WYS 023-021 | 2 | 0 | 2 | 0 | 0 | 0 |
| Cogema Mining, Inc.-CHRISTENSEN RANCH DISPOSAL | Johnson | WYS 019-011 | 4 | 2 | 2 | 0 | 0 | 0 |
| Cogema Mining, Inc.-IRIGARAY DISPOSAL WELLFIELD | Johnson | WYS 019-004 | 2 | 2 | 0 | 0 | 0 | 0 |
| Cortez Energy, Inc.-CORTEZ ENERGY COMMERCIAL | Converse | WYS 009-014 | 1 | 0 | 1 | 0 | 0 | 0 |
| Devon Energy Production Company, L.P.-BEAVER CREEK | Fremont | WYS 013-032 | 3 | 1 | 2 | 0 | 0 | 0 |
| Dyno Nobel, Inc.-COASTAL CHEM, DISPOSAL WELLS | Laramie | WYS 021-045 | 4 | 1 | 3 | 0 | 0 | 0 |
| EOG Resources, Inc.-INJECTION WELL B5A-35 | Sublette | WYS 035-002 | 1 | 0 | 1 | 0 | 0 | 0 |
| Kissack Water and Oil Service-HAMM NUMBER 1 | Campbell | WYS 005-138 | 1 | 0 | 1 | 0 | 0 | 0 |
| Kissack Water and Oil Service-HORSE CREEK FEDERAL 1-8 | Weston | WYS 045-005 | 2 | 1 | 1 | 0 | 0 | 0 |
| Kissack Water and Oil Service-KISSACK DISPOSAL WELL #1 | Campbell | WYS 005-110 | 0 | 0 | 0 | 0 | 0 | 0 |
| Kissack Water and Oil Service-KUEHNE 31-25 | Campbell | WYS 005-070 | 1 | 0 | 1 | 0 | 0 | 0 |
| Kissack Water and Oil Service-SHELL FOX #1 | Campbell | WYS 005-081 | 1 | 0 | 0 | 0 | 1 | 0 |
| Landrica Development Company-KFx DISPOSAL WELLS | Campbell | WYS 005-093 | 3 | 1 | 0 | 2 | 0 | 0 |
| Mel's Water Service-FEDERAL HANAGAN 1-15 | Fremont | WYS 013-059 | 1 | 0 | 1 | 0 | 0 | 0 |
| Power Resources, Inc.-HIGHLAND CLASS I INJECTION WELLS | Converse | WYS 009-011 | 3 | 2 | 1 | 0 | 0 | 0 |
| Power Resources, Inc.-NORTH BUTTE INJECTION SYSTEM | Campbell | WYS 005-030 | 2 | 2 | 0 | 0 | 0 | 0 |
| Power Resources, Inc.-RENO CREEK INJECTION WELLS | Campbell | WYS 005-013 | 2 | 2 | 0 | 0 | 0 | 0 |
| Power Resources, Inc.-SMITH RANCH DISPOSAL WELLS | Converse | WYS 009-035 | 2 | 0 | 2 | 0 | 0 | 0 |
| Prima Exploration Inc.-C-H MINNELUSA UNIT WI #6 | Campbell | WYS 005-072 | 1 | 0 | 0 | 0 | 1 | 0 |
| Quantum, Inc.-OLSEN NUMBER 1-A | Campbell | WYS 005-087 | 1 | 0 | 0 | 0 | 1 | 0 |
| Questar Pipeline Company-YELLOW CREEK BRINE DISPOSAL | Uinta | WYS 041-049 | 10 | 10 | 0 | 0 | 0 | 0 |
| Schmid Oilfield Services-GRAHAM RESERVOIR 1-14 DISPOSAL | Lincoln | WYS 023-029 | 1 | 1 | 0 | 0 | 0 | 0 |
| Wyoming Waste Water Disposal, LLC-KENNETH DESELMS #1 | Laramie | WYS 021-036 | 1 | 0 | 1 | 0 | 0 | 0 |
| Yellow Creek Production and Water Disposal, LLC-CARPENTER | Uinta | WYS 041-016 | 1 | 1 | 0 | 0 | 0 | 0 |
| Sub - Subtotal | 53 | 26 | 22 | 2 | 3 | 0 |
| SUBTOTAL | 53 | 26 | 22 | 2 | 3 | 0 |
| INJECTION CLASS: | 3 |
| INJECTION SUB-CLASS: | 3T |
| FMC Wyoming Corporation-FMC TRONA MINING PROJECT | Sweetwater | WYS 037-076 | 22 | 0 | 22 | 0 | 0 | 0 |
| Rhone Poulenc-O.C.I. IN SITU TRONA | Sweetwater | WYS 037-073 | 4 | 4 | 0 | 0 | 0 | 0 |
| Sub - Subtotal | 26 | 4 | 22 | 0 | 0 | 0 |
| INJECTION SUB-CLASS: | 3U |
| Cogema Mining, Inc.-CHRISTENSEN RANCH AMENDMENT | Campbell | WYS 005-102 | 2588 | 0 | 164 | 2333 | 91 | 0 |
| Cogema Mining, Inc.-IRIGARAY COMMERCIAL ISL | Johnson | WYS 019-009 | 1580 | 0 | 0 | 1477 | 103 | 0 |
| Energy Fuels Nuclear, Inc.-RENO CREEK PROJECT | Campbell | WYS 005-099 | 0 | 0 | 0 | 0 | 0 | 0 |
| OPI Western-BISON BASIN COMMERCIAL ISL | Fremont | WYS 013-039 | 500 | 0 | 0 | 0 | 500 | 0 |
| Power Resources, Inc.-GAS HILLS ISL PROJECT | Fremont | WYS 013-046 | 0 | 0 | 0 | 0 | 0 | 0 |
| Power Resources, Inc.-HIGHLAND ISL MINE | Converse | WYS 009-020 | 3603 | 0 | 1005 | 2550 | 48 | 0 |
| Power Resources, Inc.-NORTH BUTTE IN SITU PROJECT | Campbell | WYS 005-089 | 500 | 460 | 39 | 0 | 1 | 0 |
| Power Resources, Inc.-RUBY RANCH ISL | Campbell | WYS 005-049 | 0 | 0 | 0 | 0 | 0 | 0 |
| Power Resources, Inc.-RUTH COMMERCIAL IN SITU PROJECT | Johnson | WYS 019-016 | 532 | 500 | 32 | 0 | 0 | 0 |
| Power Resources, Inc.-SMITH RANCH ISL PROJECT | Converse | WYS 009-030 | 1724 | 165 | 729 | 830 | 0 | 0 |
| Solution Mining, Inc.-BLIZZARD HEIGHTS COMMERCIAL ISL | Big Horn | WYS 003-003 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sub - Subtotal | 11027 | 1125 | 1969 | 7190 | 743 | 0 |
| Monday, December 15, 2003 | Page 1 of 31 |