| API # | Well Name | Location | Operator | Oil Prod | Gas Prod | 
| 33-007-00431 | BIG STICK (MADISON) UNIT 3102 | Billings County, ND | WHITE ROCK OIL & GAS, LLC |  |  | 
| 33-007-00614 | BIG STICK (MADISON) UNIT 3104 | Billings County, ND | WHITE ROCK OIL & GAS, LLC |  |  | 
| 33-007-00463 | BIG STICK (MADISON) UNIT 3110 | Billings County, ND | WHITING OIL AND GAS CORPORATION |  |  | 
| 33-007-00554 | BIG STICK (MADISON) UNIT 3201 | Billings County, ND | WHITING OIL AND GAS CORPORATION |  |  | 
| 33-007-00555 | BIG STICK (MADISON) UNIT 3202 | Billings County, ND | WHITE ROCK OIL & GAS, LLC |  |  | 
| 33-007-00487 | BIG STICK (MADISON) UNIT 3207 | Billings County, ND | WHITE ROCK OIL & GAS, LLC |  |  | 
| 33-007-00530 | BIG STICK (MADISON) UNIT 3209 | Billings County, ND | WHITE ROCK OIL & GAS, LLC |  |  | 
| 33-007-00635 | BIG STICK (MADISON) UNIT 3501 | Billings County, ND | EXXON COMPANY, U.S.A. |  |  | 
| 33-007-00479 | BIG STICK (MADISON) UNIT 3502 | Billings County, ND | EXXON COMPANY, U.S.A. |  |  | 
| 33-007-01330 | BIG STICK (MADISON) UNIT 3502A | Billings County, ND | WHITE ROCK OIL & GAS, LLC |  |  | 
| 33-007-00430 | BIG STICK (MADISON) UNIT 3503 | Billings County, ND | WHITE ROCK OIL & GAS, LLC |  |  | 
| 33-007-00392 | BIG STICK (MADISON) UNIT 3602 | Billings County, ND | WHITING OIL AND GAS CORPORATION |  |  | 
| 33-007-00390 | BIG STICK (MADISON) UNIT 3603 | Billings County, ND | WHITE ROCK OIL & GAS, LLC |  |  | 
| 33-007-00349 | BIG STICK (MADISON) UNIT 3610 | Billings County, ND | WHITE ROCK OIL & GAS, LLC |  |  | 
| 33-007-00391 | BIG STICK (MADISON) UNIT 3612 | Billings County, ND | WHITE ROCK OIL & GAS, LLC |  |  | 
| 33-007-00583 | BIG STICK (MADISON) UNIT 3614 | Billings County, ND | WHITING PETROLEUM CORPORATION |  |  | 
| 33-007-00648 | BIG STICK (MADISON) UNIT 6002 | Billings County, ND | WHITE ROCK OIL & GAS, LLC |  |  | 
| 33-007-00375 | BIG STICK (MADISON) UNIT 6005 | Billings County, ND | WHITE ROCK OIL & GAS, LLC |  |  | 
| 33-007-00502 | BIG STICK (MADISON) UNIT 6013 | Billings County, ND | WHITE ROCK OIL & GAS, LLC |  |  | 
| 33-007-00393 | BLACKTAIL FED. 1-20 | Billings County, ND | WHITING OIL AND GAS CORPORATION |  |  | 
| 33-007-00693 | BLACKTAIL FEDERAL 1-13 | Billings County, ND | BASIC EARTH SCIENCE SYSTEMS, INC. |  |  | 
| 33-007-00368 | BLACKTAIL FEDERAL 1-28 | Billings County, ND | JERRY CHAMBERS EXPLORATION CO. |  |  | 
| 33-007-00727 | BLACKTAIL FEDERAL 1-30 | Billings County, ND | JERRY CHAMBERS EXPLORATION CO. |  |  | 
| 33-007-01184 | BLACKTAIL FEDERAL 15-33H | Billings County, ND | AXEM RESOURCES, INC. |  |  | 
| 33-007-00780 | BLACKTAIL FEDERAL 2-28 | Billings County, ND | MISSOURI BASIN WELL SERVICE, INC. |  |  | 
| 33-007-00552 | BLACKTAIL FEDERAL 3-19 | Billings County, ND | WHITING OIL AND GAS CORPORATION |  |  | 
| 33-007-01217 | BLACKTAIL FEDERAL 5-13 | Billings County, ND | PRIDE ENERGY, AN OKLAHOMA GENERAL PARTNERSHIP |  |  | 
| 33-007-00596 | BLACKTAIL FEDERAL BN 1-25 | Billings County, ND | WHITING OIL AND GAS CORPORATION |  |  | 
| 33-007-00687 | BLACKTAIL UNIT 1-27 | Billings County, ND | JERRY CHAMBERS EXPLORATION CO. |  |  | 
| 33-007-00758 | BLACKTAIL UNIT 2-27 | Billings County, ND | JERRY CHAMBERS EXPLORATION CO. |  |  | 
| 33-007-00666 | BN 1-23H | Billings County, ND | WHITING OIL AND GAS CORPORATION |  |  | 
| 33-007-00381 | BN 1-27 | Billings County, ND | JN EXPLORATION & PRODUCTION LIMITED PARTNERSHIP |  |  | 
| 33-007-00230 | BN 1-29 | Billings County, ND | WILLISTON INDUSTRIAL SUPPLY CORPORATION |  |  | 
| 33-007-00563 | BN 1-3 | Billings County, ND | BROSCHAT ENGINEERING & MANAGEMENT SERVICES, INC. |  |  | 
| 33-007-00608 | BN 2-15A | Billings County, ND | JN EXPLORATION & PRODUCTION LIMITED PARTNERSHIP |  |  | 
| 33-007-00641 | BN 2-27 | Billings County, ND | NORTON FRICKEY |  |  | 
| 33-007-00564 | BN 2-3 | Billings County, ND | JN EXPLORATION & PRODUCTION LIMITED PARTNERSHIP |  |  | 
| 33-007-00971 | BN 24-1 | Billings County, ND | MERIDIAN OIL, INC. |  |  | 
| 33-007-00735 | BN 3-27 | Billings County, ND | JN EXPLORATION & PRODUCTION LIMITED PARTNERSHIP |  |  | 
| 33-007-00315 | BN 3-29 | Billings County, ND | NANCE PETROLEUM CORPORATION |  |  | 
| 33-007-00663 | BN 3-3 | Billings County, ND | JN EXPLORATION & PRODUCTION LIMITED PARTNERSHIP |  |  | 
| 33-007-00766 | BN 42-1 | Billings County, ND | KAISER-FRANCIS OIL COMPANY |  |  | 
| 33-007-00726 | BN 44-1 | Billings County, ND | KAISER-FRANCIS OIL COMPANY |  |  | 
| 33-007-01043 | BN 6-31 | Billings County, ND | WHITING OIL AND GAS CORPORATION |  |  | 
| 33-007-01513 | BR 12-29 | Billings County, ND | WHITING OIL AND GAS CORPORATION |  |  | 
| 33-007-01539 | BR 14-19H | Billings County, ND | FOUNDATION ENERGY MANAGEMENT, LLC |  |  | 
| 33-007-01583 | BSMU 1305 | Billings County, ND | WHITE ROCK OIL & GAS, LLC |  |  | 
| 33-007-01496 | BSMU 1705 | Billings County, ND | WHITE ROCK OIL & GAS, LLC |  |  | 
| 33-007-01684 | BSMU 1707 | Billings County, ND | WHITE ROCK OIL & GAS, LLC |  |  | 
| 33-007-01747 | BSMU 1806 | Billings County, ND | WHITE ROCK OIL & GAS, LLC |  |  |