| 2301 | KIEHL | Crook County, WY | Oil & Gas Property | Jul 2026 |
| 2302 | KIESLING | Weston County, WY | Oil Property | Nov 2024 |
| 2303 | KIESLING | Weston County, WY | Oil Property | Jun 2026 |
| 2304 | KIEWIT | Sheridan County, WY | Gas Property | Sep 2013 |
| 2305 | KIMSEY | Weston County, WY | Oil & Gas Property | Jul 2026 |
| 2306 | KIMSEY | Weston County, WY | Oil Property | Apr 2026 |
| 2307 | KING-FED | Campbell County, WY | Oil & Gas Property | Jul 2026 |
| 2308 | KINGSBURY | Campbell County, WY | Gas Property | May 2012 |
| 2309 | KINNEY | Converse County, WY | Oil Property | Oct 2025 |
| 2310 | KINNEY CO | Big Horn County, WY | Oil & Gas Property | Jul 2026 |
| 2311 | KINNEY DIVIDE | Johnson County, WY | Oil & Gas Property | Sep 2025 |
| 2312 | KINNEY SPRINGS | Sweetwater County, WY | Oil & Gas Property | Jun 2026 |
| 2313 | KINNEY UNIT | Sweetwater County, WY | Oil & Gas Property | Jun 2026 |
| 2314 | KINNIBURGH | Natrona County, WY | Oil & Gas Property | Oct 2025 |
| 2315 | KIPP | Campbell County, WY | Gas Property | Dec 2011 |
| 2316 | KIRBY CREEK | Hot Springs County, WY | Oil & Gas Property | Jul 2026 |
| 2317 | KIRGIS | Big Horn County, WY | Oil & Gas Property | Jul 2026 |
| 2318 | KIRK | Park County, WY | Oil & Gas Property | Jul 2026 |
| 2319 | KIRKBRIDE | Laramie County, WY | Oil & Gas Property | Jul 2026 |
| 2320 | KIRKPATRICK | Campbell County, WY | Gas Property | Aug 2001 |
| 2321 | KITTY | Campbell County, WY | Oil & Gas Property | Jun 2026 |
| 2322 | KLINDT | Park County, WY | Oil & Gas Property | Jul 2026 |
| 2323 | KLINE DRAW CS STATE | Campbell County, WY | Gas Property | Feb 2012 |
| 2324 | KLUVER | Campbell County, WY | Gas Property | Mar 2012 |
| 2325 | KNAPP PATENTED | Campbell County, WY | Oil & Gas Property | Dec 1986 |
| 2326 | KNC UNIT BOULDEN | Weston County, WY | Oil & Gas Property | Feb 2026 |
| 2327 | KNUTSON | Campbell County, WY | Gas Property | Jun 2012 |
| 2328 | KOBUS | Uinta County, WY | Oil & Gas Property | Jun 2026 |
| 2329 | KOCH KRAUSE PATENT | Crook County, WY | Oil Property | Nov 1984 |
| 2330 | KOLTISKA | Sheridan County, WY | Gas Property | Mar 2014 |
| 2331 | KOLTISKA | Sheridan County, WY | Gas Property | Mar 2013 |
| 2332 | KOLTISKA 32 | Sheridan County, WY | Gas Property | May 2012 |
| 2333 | KOTTRABA | Crook County, WY | Oil Property | Jun 2026 |
| 2334 | KOZEL | Weston County, WY | Oil & Gas Property | Jul 2026 |
| 2335 | KRAKOW | Laramie County, WY | Oil & Gas Property | Jul 2026 |
| 2336 | KRAMER FED 3671-33 | Converse County, WY | Oil & Gas Property | Jun 2026 |
| 2337 | KRAUSE | Campbell County, WY | Oil & Gas Property | Jul 2026 |
| 2338 | KRAUSE C PATENTED | Crook County, WY | Oil Property | Jun 2003 |
| 2339 | KRETSCHMAN | Campbell County, WY | Gas Property | Jan 2012 |
| 2340 | KRETSCHMAN ET AL | Campbell County, WY | Gas Property | Oct 2017 |
| 2341 | KSS FED 13-363770 | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 2342 | KT FED | Campbell County, WY | Oil & Gas Property | Jun 2026 |
| 2343 | KTU 1 | Niobrara County, WY | Oil & Gas Property | Jul 2026 |
| 2344 | KTU 2 | Niobrara County, WY | Oil & Gas Property | Jul 2026 |
| 2345 | KTU 2 | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 2346 | KTU 3 | Niobrara County, WY | Oil & Gas Property | May 2026 |
| 2347 | KTU 3 | Niobrara County, WY | Oil & Gas Property | Jul 2026 |
| 2348 | KTU 4 | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 2349 | KTU 5 | Converse County, WY | Oil & Gas Property | Feb 2025 |
| 2350 | KTU 9 | Converse County, WY | Oil & Gas Property | Jun 2023 |
| 2351 | KTU WI | Converse County, WY | Oil & Gas Property | Sep 1999 |
| 2352 | KU 12 | Johnson County, WY | Gas Property | Jun 2026 |
| 2353 | KU 14 | Johnson County, WY | Gas Property | Jun 2026 |
| 2354 | KU 21 | Johnson County, WY | Gas Property | Jun 2026 |
| 2355 | KU 23 | Johnson County, WY | Gas Property | Jun 2026 |
| 2356 | KU 32 | Johnson County, WY | Gas Property | Jun 2026 |
| 2357 | KU 34 | Johnson County, WY | Gas Property | Jun 2026 |
| 2358 | KU 34 | Johnson County, WY | Gas Property | Jun 2026 |
| 2359 | KU 41 | Johnson County, WY | Gas Property | Jun 2026 |
| 2360 | KU 43 | Johnson County, WY | Gas Property | Jun 2026 |
| 2361 | KU BRUBAKER | Johnson County, WY | Gas Property | Apr 2026 |
| 2362 | KU FALXA | Johnson County, WY | Gas Property | Jun 2026 |
| 2363 | KU HARRIET | Johnson County, WY | Gas Property | Jun 2026 |
| 2364 | KU HARRIET | Johnson County, WY | Gas Property | Jun 2026 |
| 2365 | KU REINITZ | Johnson County, WY | Gas Property | Jun 2026 |
| 2366 | KU STATE | Johnson County, WY | Gas Property | Jun 2026 |
| 2367 | KU STATE | Johnson County, WY | Gas Property | Jun 2026 |
| 2368 | KUEHNE | Campbell County, WY | Oil & Gas Property | Jun 2026 |
| 2369 | KUEHNE RANCH | Campbell County, WY | Oil & Gas Property | Jun 2026 |
| 2370 | KUHN RANCH | Johnson County, WY | Gas Property | May 2012 |
| 2371 | KUMMERFELD | Campbell County, WY | Oil Property | Dec 2015 |
| 2372 | KUMMERFELD | Campbell County, WY | Oil Property | Jun 2026 |
| 2373 | KYRA FED 3671-36-25 | Converse County, WY | Oil & Gas Property | Jun 2026 |
| 2374 | L DRAKE | Campbell County, WY | Gas Property | Oct 2014 |
| 2375 | L DRAKE FEDERAL | Campbell County, WY | Gas Property | Apr 2010 |
| 2376 | L H ROBINSON | Crook County, WY | Oil Property | Jul 2026 |
| 2377 | L U SHEEP | Hot Springs County, WY | Oil & Gas Property | Jul 2026 |
| 2378 | L U SHEEP | Hot Springs County, WY | Oil & Gas Property | Jun 2026 |
| 2379 | L U SHEEP PATENTED | Hot Springs County, WY | Oil & Gas Property | Jul 2026 |
| 2380 | L-X BAR MUDDY | Campbell County, WY | Oil & Gas Property | Oct 1997 |
| 2381 | L-X BAR UT | Campbell County, WY | Oil & Gas Property | Aug 2000 |
| 2382 | LA BON TEMP | Weston County, WY | Oil Property | Dec 1986 |
| 2383 | LABARGE | Lincoln County, WY | Oil & Gas Property | Jul 2026 |
| 2384 | LABARGE NORTH SH UN | Sublette County, WY | Oil & Gas Property | Jul 2026 |
| 2385 | LABELLE 4570-3031 | Campbell County, WY | Oil & Gas Property | Jun 2026 |
| 2386 | LADY | Park County, WY | Oil & Gas Property | May 2026 |
| 2387 | LAK 1 | Weston County, WY | Oil & Gas Property | Aug 2024 |
| 2388 | LAK 2 | Weston County, WY | Oil & Gas Property | Aug 2024 |
| 2389 | LAK RANCH | Weston County, WY | Oil & Gas Property | Jun 2024 |
| 2390 | LAKE ANGELINE 3974-27-22-1FH | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 2391 | LAKE CREEK | Hot Springs County, WY | Oil & Gas Property | Dec 2022 |
| 2392 | LAKE CREEK | Hot Springs County, WY | Oil & Gas Property | Apr 2020 |
| 2393 | LAKE GOVT | Weston County, WY | Oil Property | Aug 1998 |
| 2394 | LAKE RIDGE UNIT | Sublette County, WY | Gas Property | Jun 2026 |
| 2395 | LAKE SOLITUDE 4074-5-8-3N2H | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 2396 | LAKE TOWNSEND | Weston County, WY | Oil Property | Feb 1987 |
| 2397 | LAMB | Niobrara County, WY | Oil & Gas Property | Jun 2026 |
| 2398 | LAMB | Big Horn County, WY | Oil Property | Dec 1985 |
| 2399 | LAMBIE | Weston County, WY | Oil Property | Aug 2024 |
| 2400 | LAMBIE PATENTED | Weston County, WY | Oil Property | Aug 1993 |