| Property Name | Property Location | Property Type | Most Recent Production | |
|---|---|---|---|---|
| 301 | PREIFERT 1 | Seward County, KS | Gas Property | Dec 2025 |
| 302 | PRIEFERT | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 303 | PRIEFERT | Seward County, KS | Gas Property | Dec 2025 |
| 304 | PRINTZ | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 305 | PRINTZ | Seward County, KS | Gas Property | Dec 2025 |
| 306 | PRINTZ | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 307 | PRINTZ F | Seward County, KS | Gas Property | Dec 2025 |
| 308 | R. M. BURNHAM | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 309 | RAYMOND E. POPE | Seward County, KS | Oil Property | Dec 2025 |
| 310 | REED 1 | Seward County, KS | Gas Property | Dec 2025 |
| 311 | REIMER | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 312 | REISS | Seward County, KS | Oil & Gas Property | Jun 2010 |
| 313 | REISS | Seward County, KS | Oil & Gas Property | Feb 2018 |
| 314 | REYNOLDS | Seward County, KS | Gas Property | Dec 2025 |
| 315 | RHINESS | Seward County, KS | Gas Property | Dec 2025 |
| 316 | RIDENOUR A | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 317 | RINEHART | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 318 | ROBBINS | Seward County, KS | Gas Property | Apr 2018 |
| 319 | ROBERT A. SIMONSON | Seward County, KS | Oil Property | Nov 2025 |
| 320 | ROBERT DAVIES | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 321 | ROBERT E LEE | Seward County, KS | Gas Property | Jan 2013 |
| 322 | ROCK | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 323 | ROEHR 1 | Seward County, KS | Gas Property | Dec 2025 |
| 324 | ROONEY | Seward County, KS | Oil & Gas Property | Nov 2025 |
| 325 | ROSS | Seward County, KS | Oil Property | Dec 2025 |
| 326 | ROY EVENSON | Seward County, KS | Gas Property | Dec 2025 |
| 327 | ROY GREEN | Seward County, KS | Oil & Gas Property | Mar 2025 |
| 328 | ROYCE | Seward County, KS | Gas Property | Dec 2025 |
| 329 | ROZELLE 1 | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 330 | RUSTMAN | Seward County, KS | Oil & Gas Property | Oct 2021 |
| 331 | SALLEY | Seward County, KS | Gas Property | Dec 2025 |
| 332 | SALLEY | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 333 | SALLEY | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 334 | SALLEY | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 335 | SANDIFER | Seward County, KS | Oil & Gas Property | Apr 2025 |
| 336 | SANTA FE | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 337 | SANTA FE | Seward County, KS | Oil & Gas Property | May 2003 |
| 338 | SANTA FE LAND IMPROVEMENT COMPANY 'A' | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 339 | SATTERFIELD | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 340 | SAUNDERS | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 341 | SAUNDERS | Seward County, KS | Oil Property | Feb 1985 |
| 342 | SCANTLIN | Seward County, KS | Oil Property | Dec 2025 |
| 343 | SCHMIDT | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 344 | SCHMITT | Seward County, KS | Oil & Gas Property | Feb 2019 |
| 345 | SCOTT GAS UNIT | Seward County, KS | Gas Property | Dec 2025 |
| 346 | SHAW | Seward County, KS | Oil & Gas Property | Jul 2018 |
| 347 | SHIRLEY | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 348 | SHIVES | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 349 | SHORB | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 350 | SHRACK | Seward County, KS | Gas Property | May 2025 |
| 351 | SHUCK | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 352 | SILVERMAN | Seward County, KS | Oil & Gas Property | Sep 2004 |
| 353 | SIMONSON | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 354 | SIMPSON | Seward County, KS | Oil & Gas Property | Mar 2017 |
| 355 | SINGLEY | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 356 | SLOAN | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 357 | SMITH T 1 | Seward County, KS | Gas Property | Dec 2025 |
| 358 | SNEED | Seward County, KS | Gas Property | Dec 2025 |
| 359 | SOUTHWEST COLLEGE | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 360 | SPRINKLE | Seward County, KS | Oil & Gas Property | Nov 2025 |
| 361 | STANLEY 'B' | Seward County, KS | Gas Property | Dec 2025 |
| 362 | STANTON | Seward County, KS | Oil Property | Nov 2025 |
| 363 | STAPLETON | Seward County, KS | Gas Property | Dec 2025 |
| 364 | STEPHENS 'A' 1 | Seward County, KS | Gas Property | Dec 2025 |
| 365 | STEVESSON | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 366 | STEWART | Seward County, KS | Oil & Gas Property | Apr 2002 |
| 367 | STOLL | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 368 | STOLL | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 369 | STONESTREET | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 370 | SWINDLER 'A' | Seward County, KS | Gas Property | Dec 2025 |
| 371 | SWINK | Seward County, KS | Gas Property | Dec 2025 |
| 372 | THELMA STEPHENS | Seward County, KS | Gas Property | Dec 2025 |
| 373 | THOMAS | Seward County, KS | Gas Property | Dec 2025 |
| 374 | THOMPSON | Seward County, KS | Gas Property | Dec 2025 |
| 375 | THOMPSON 1 | Seward County, KS | Oil & Gas Property | Jul 2009 |
| 376 | THORP | Seward County, KS | Gas Property | Dec 2025 |
| 377 | TOLAND GAS UNIT | Seward County, KS | Gas Property | Dec 2025 |
| 378 | TRAYLOR | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 379 | TUCKER | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 380 | UNDERWOOD A | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 381 | UNRUH | Seward County, KS | Oil & Gas Property | Nov 2025 |
| 382 | VICKERS | Seward County, KS | Gas Property | Dec 2025 |
| 383 | VICTORY LANSING | Seward County, KS | Oil Property | Dec 2025 |
| 384 | W. R. GREEN | Seward County, KS | Gas Property | Dec 2025 |
| 385 | WALKER | Seward County, KS | Gas Property | Dec 2025 |
| 386 | WARD | Seward County, KS | Gas Property | Dec 2025 |
| 387 | WARDEN | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 388 | WARNER A 1 | Seward County, KS | Oil & Gas Property | Sep 2019 |
| 389 | WARNER FR | Seward County, KS | Gas Property | Dec 2025 |
| 390 | WEBB | Seward County, KS | Oil & Gas Property | Feb 2019 |
| 391 | WENDY MARIE 1-30 | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 392 | WESSLER 1 | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 393 | WETTSTEIN | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 394 | WETTSTEIN | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 395 | WHEATLEY | Seward County, KS | Oil Property | Dec 2025 |
| 396 | WILES | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 397 | WINCHELL | Seward County, KS | Oil & Gas Property | Dec 2025 |
| 398 | WOODWARD | Seward County, KS | Gas Property | Dec 2025 |
| 399 | WYATT | Seward County, KS | Gas Property | Nov 2025 |
| 400 | YEAGER | Seward County, KS | Gas Property | Dec 2025 |