| TOMBAUGH ESTATE A 2 |
15-145-21908 | Drilling |
Oil | Downing-Nelson Oil Co Inc |
| Thompson Unit 1 |
15-145-21705 | Shut in |
Gas | Elendil Resources LLC |
| Tombaugh Estate 'A' 1 |
15-145-20186 | Active |
Oil | Downing-Nelson Oil Co Inc |
| Tombaugh Unit 1 |
15-145-21685 | Shut in |
Gas | Elendil Resources LLC |
| Tombaugh-Vand 1-6 |
15-145-21652 | Active |
Oil | Downing-Nelson Oil Co Inc |
| UNREIN SWD 2 |
15-145-00107-0001 | Active |
Disposal | Jason Oil Company, LLC |
| UNRUH 1-18 |
15-145-21242 | Active |
Gas | Imperial Oil Properties, Inc. |
| UNRUH 2 |
15-145-21495 | Active |
Gas | Bear Petroleum, LLC |
| UNRUH B 1 |
15-145-01494-0001 | Active |
Oil | — |
| Umberger 29-3 |
15-145-21381 | Shut in |
Gas | Elendil Resources LLC |
| Unrein 1 |
15-145-21733 | Active |
Oil | Jason Oil Company, LLC |
| VAN RENSSELAER 1 |
15-145-08420 | Active |
Oil | — |
| Vandenberg-Saxton Unit 1-18 |
15-145-21615 | Active |
Oil | Downing-Nelson Oil Co Inc |
| Vandenburg 1-6 |
15-145-21679 | Active |
Oil | Downing-Nelson Oil Co Inc |
| Viola 1-35 |
15-145-21761-0001 | Active |
Disposal | Pickrell Drilling Company Inc |
| W. G. KROUCH 1 |
15-145-20353 | Shut in |
Oil | Apollo Energies, Inc. |
| W. V. RILEY 1 |
15-145-01459 | Active |
Oil | — |
| WALLACE 1 |
15-145-01385-0001 | Active |
Oil | — |
| WEATHERS 2 |
15-145-20625 | Active |
Gas | Nuss, Fred J. |
| WEIDE 25-1 |
15-145-21386 | Active |
Gas | Elendil Resources LLC |
| WEIDE 25-1-2 |
15-145-21401 | Active |
Gas | Kodiak Petroleum, Inc. |
| WEIDE #2 25-1 |
15-145-21401-0001 | Active |
Gas | Elendil Resources LLC |
| WENZEL 1-25 |
15-145-20623 | Active |
Gas | Elendil Resources LLC |
| WFY 1-36 |
15-145-21794 | Active |
Oil | Shelby Resources LLC |
| WFY 1-36 |
15-145-21794-0001 | Active |
Oil | Pickrell Drilling Company Inc |
| WILES 1 |
15-145-20228 | Active |
Gas | Rockhound Petroleum, LLC |
| WILHITE |
15-145-90167 | Shut in |
Disposal | — |
| WILLAMS-MILLER 1 |
15-145-21854 | Active |
Oil | Jason Oil Company, LLC |
| WILLIAM L. EIKMEIER 1 |
15-145-20019 | Shut in |
Oil | Apollo Energies, Inc. |
| WILLIAMS 'B' 1 |
15-145-20068 | Active |
Oil | Carmen Schmitt, Inc. |
| WILLIAMS 'B' 2 |
15-145-20075 | Active |
Oil | Carmen Schmitt, Inc. |
| WILSON 3 |
15-145-00882 | Active |
Oil | Rockhound Petroleum, LLC |
| WILSON 'C' 1 |
15-145-00555-0001 | Active |
Gas | Nuss, Fred J. |
| WOODS TRUST 28B 1 |
15-145-21905 | Shut in |
Disposal | Ritchie Exploration, Inc. |
| WURM 1 |
15-145-19050 | Active |
Oil | — |
| WURM-ZOOK 1 |
15-145-20895 | Active |
Oil & gas | Elendil Resources LLC |
| Ward Feed Yard 'A' 1-19 |
15-145-21573 | Active |
Gas | F. G. Holl Company L.L.C. |
| Ward Feed Yard 'A' 1-19 |
15-145-21573-0001 | Shut in |
Gas | F. G. Holl Company L.L.C. |
| Ward Feed Yard 'B' 2-30 |
15-145-21578 | Shut in |
Oil & gas | F. G. Holl Company L.L.C. |
| Ward-County Unit 1-3 |
15-145-21735 | Active |
Oil | Pickrell Drilling Company Inc |
| Wfyog 1-3 |
15-145-21683 | Active |
Oil | Pickrell Drilling Company Inc |
| Wfyog 2-3 |
15-145-21716 | Active |
Oil | Pickrell Drilling Company Inc |
| Woelk 1-7 |
15-145-21513 | Active |
Gas | Elendil Resources LLC |
| Woods Trust 1 |
15-145-21611 | Active |
Oil | CMX, Inc. |
| YELLOW JACKET 1 |
15-145-21900 | Shut in |
Oil & gas | NEC Operating - Kansas, LLC |
| ZUGG 1 |
15-145-20105 | Active |
Oil | BEREXCO LLC |
| ZUGG 2 |
15-145-20126 | Active |
Oil | BEREXCO LLC |
| ZUGG A (ZUGG A LEASE) 1 |
15-145-20105-0001 | Active |
Injection | BEREXCO LLC |
| ZUGG B 4 |
15-145-20218-0001 | Shut in |
Injection | BEREXCO LLC |
| Zook 2-2 |
15-145-21525 | Active |
Gas | Elendil Resources LLC |
| m650b 10.101 |
15-145-19006 | Shut in |
Other | Northern Natural Gas Co. |