| 301 | CONSOLIDATED GAS SUPPLY | Wood County, WV | Oil Property | Sep 2021 |
| 302 | CONSOLIDATION | Marion County, WV | Oil & Gas Property | Dec 2021 |
| 303 | CONSOLIDATION COAL | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 304 | CONSOLIDATION COAL | McDowell County, WV | Gas Property | Dec 2021 |
| 305 | CONSOLIDATION COAL | Marshall County, WV | Oil & Gas Property | Nov 2014 |
| 306 | CONSOLIDATION COAL | Marion County, WV | Oil & Gas Property | Sep 2016 |
| 307 | CONSOLIDATION COAL | Marshall County, WV | Oil & Gas Property | Dec 2021 |
| 308 | CONSOLIDATION COAL | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 309 | CONSOLIDATION COAL CO | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 310 | CONSOLIDATION COAL CO | Marshall County, WV | Oil & Gas Property | Dec 2021 |
| 311 | CONSOLIDATION COAL COM | Marshall County, WV | Gas Property | Dec 2021 |
| 312 | CONSOLIDATION COAL COMPANY FORK RIDGE MSH | Marshall County, WV | Oil & Gas Property | Dec 2021 |
| 313 | CONSTANCE A TAYLOR CONSTANCE TAYLOR WTZ | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 314 | COOK | Logan County, WV | Gas Property | Dec 2021 |
| 315 | COOK, P. B | Clay County, WV | Oil & Gas Property | Feb 2019 |
| 316 | COOKE, G | McDowell County, WV | Gas Property | Dec 2021 |
| 317 | COOLEY LUMBER COMPANY | Braxton County, WV | Gas Property | Nov 2021 |
| 318 | COON, J. B | Roane County, WV | Oil & Gas Property | Dec 2021 |
| 319 | COOPER | Wirt County, WV | Oil & Gas Property | Dec 2021 |
| 320 | COOPER | Calhoun County, WV | Oil & Gas Property | Dec 2021 |
| 321 | COOPER | Lincoln County, WV | Oil & Gas Property | Dec 2021 |
| 322 | COOPER | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 323 | COOPER | Calhoun County, WV | Oil & Gas Property | Dec 2019 |
| 324 | COOPER, JACKIE TUDOR GAS | Lincoln County, WV | Gas Property | Dec 2021 |
| 325 | COOPER, JOHNNY ET AL EDNA MAY | Lincoln County, WV | Oil & Gas Property | Dec 2021 |
| 326 | COOPER, SAMUEL | Calhoun County, WV | Oil & Gas Property | Dec 2021 |
| 327 | COPELAND, CHESTER | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 328 | COPENHAVER | Kanawha County, WV | Oil & Gas Property | Nov 2021 |
| 329 | COPENHAVER | Kanawha County, WV | Gas Property | Dec 2021 |
| 330 | COPLEY | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 331 | COPLEY, MICHAEL | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 332 | COPLIN, JOHN J. W. COPLIN | Wood County, WV | Oil Property | Dec 2021 |
| 333 | CORBIN, M | Ritchie County, WV | Oil & Gas Property | Nov 2021 |
| 334 | CORBITT, MARGARET | Pleasants County, WV | Oil & Gas Property | Dec 2017 |
| 335 | CORBITT, RICHARD | Pleasants County, WV | Oil Property | Apr 2013 |
| 336 | CORDER | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 337 | CORDER | Barbour County, WV | Oil & Gas Property | Dec 2021 |
| 338 | CORDER, A. B | Taylor County, WV | Gas Property | Dec 2021 |
| 339 | CORDER, GERALD AND LOUELLA | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 340 | COREY, MICHAEL | Putnam County, WV | Gas Property | Dec 2021 |
| 341 | CORLEY, JAMES A. & JILL C. CORLEY | Marshall County, WV | Oil & Gas Property | Dec 2021 |
| 342 | CORNELL | Pleasants County, WV | Oil & Gas Property | Dec 2021 |
| 343 | COROTHERS, R | Upshur County, WV | Gas Property | Dec 2019 |
| 344 | COSTILOW, DONALD L | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 345 | COSTILOW, EARNEST | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 346 | COTIGA DEV | Mingo County, WV | Oil & Gas Property | Dec 2021 |
| 347 | COTIGA DEV. CO | Mingo County, WV | Gas Property | Dec 2021 |
| 348 | COTIGA DEVEL | Mingo County, WV | Oil & Gas Property | Dec 2021 |
| 349 | COTIGA DEVELOPMENT C | Mingo County, WV | Gas Property | Nov 2008 |
| 350 | COTIGA DEVELOPMENT CO | Mingo County, WV | Gas Property | Dec 2021 |
| 351 | COTIGA LIMITED PART | Mingo County, WV | Oil & Gas Property | Dec 2021 |
| 352 | COTIGA LTD P | Mingo County, WV | Oil & Gas Property | Dec 2021 |
| 353 | COTTRELL, ORAS KAUFFMAN | Roane County, WV | Oil & Gas Property | Dec 2021 |
| 354 | COTTRILL | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 355 | COTTRILL | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 356 | COTTRILL | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 357 | COTTRILL, BONNIE | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 358 | COTTRILL, ORV | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 359 | COTTRILL, RAY & VIRGINIA | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 360 | COTTRILL, RAY BLAU/TAYLOR | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 361 | COULSON, NATHAN | Taylor County, WV | Gas Property | Dec 2021 |
| 362 | COUNTS, JONNIE & RENE | Logan County, WV | Gas Property | Dec 2021 |
| 363 | COURTLAND CO | Kanawha County, WV | Gas Property | Dec 2021 |
| 364 | COURTNEY | Boone County, WV | Oil & Gas Property | Dec 2021 |
| 365 | COWELL, ARTHUR | Monongalia County, WV | Gas Property | Jul 2019 |
| 366 | COX, D | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 367 | COX, DENVER | Doddridge County, WV | Oil & Gas Property | Dec 2020 |
| 368 | COX, FRANK | Clay County, WV | Oil & Gas Property | Dec 2021 |
| 369 | COX, FRANK | Clay County, WV | Oil & Gas Property | Dec 2021 |
| 370 | COX, GLENN & SAVANNAH 146 | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 371 | COX, J. M | Roane County, WV | Oil & Gas Property | Dec 2019 |
| 372 | COX, O | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 373 | COX, ROYAL | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 374 | COX, ROYAL D., ET AL | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 375 | COX, W | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 376 | COY, RANDALL & PATRICIA E | Lincoln County, WV | Oil & Gas Property | Dec 2021 |
| 377 | CRAB ORCHARD | Raleigh County, WV | Gas Property | Dec 2021 |
| 378 | CRADDOCK | Lincoln County, WV | Oil & Gas Property | Dec 2021 |
| 379 | CRADDOCK, DAVID & SHERRI SHAVER/HICKS | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 380 | CRAIG, W. S. 1 | Roane County, WV | Oil & Gas Property | Dec 2021 |
| 381 | CRANDELL, MARY | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 382 | CRANE | Ritchie County, WV | Oil & Gas Property | Nov 2021 |
| 383 | CRANE, WALTER | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 384 | CRAWFORD, L. L | Harrison County, WV | Gas Property | Dec 2021 |
| 385 | CREMEANS | Cabell County, WV | Oil & Gas Property | Dec 2021 |
| 386 | CRENSHAW, L. G | Kanawha County, WV | Oil & Gas Property | Dec 2021 |
| 387 | CRISLIP ELMER | Doddridge County, WV | Oil Property | Nov 2021 |
| 388 | CRITES | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 389 | CRITES | Gilmer County, WV | Oil & Gas Property | Aug 2020 |
| 390 | CROCKETT, C | Kanawha County, WV | Gas Property | Dec 2021 |
| 391 | CRONIN, RICHARD | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 392 | CROOKS, MALCO | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 393 | CROUCH, E | Wyoming County, WV | Gas Property | Dec 2021 |
| 394 | CROUCH, EDGAR M. - HEIRS 605 | Wyoming County, WV | Gas Property | Dec 2021 |
| 395 | CROUCH, R. C., ETAL SLC | Wyoming County, WV | Gas Property | Sep 2017 |
| 396 | CROUCH, ROBERT | Wyoming County, WV | Gas Property | Dec 2021 |
| 397 | CROWDER, BETH & DAVID WENTZ 51 | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 398 | CROWN CONSTRUCTION | Mingo County, WV | Gas Property | Dec 2021 |
| 399 | CROZER LAND | McDowell County, WV | Gas Property | Dec 2021 |
| 400 | CRUTCHFIELD, THOMAS CRUT | Braxton County, WV | Oil & Gas Property | Dec 2021 |