| Property Name | Property Location | Property Type | Most Recent Production | |
|---|---|---|---|---|
| 401 | SNYDER | Holmes County, OH | Oil & Gas Property | Dec 2010 |
| 402 | SNYDER | Wayne County, OH | Oil & Gas Property | Dec 2024 |
| 403 | SNYDER | Holmes County, OH | Oil & Gas Property | Dec 2024 |
| 404 | SNYDER | Carroll County, OH | Oil & Gas Property | Dec 2024 |
| 405 | SNYDER | Portage County, OH | Oil & Gas Property | Dec 2024 |
| 406 | SNYDER | Wayne County, OH | Oil & Gas Property | Dec 2024 |
| 407 | SNYDER | Morrow County, OH | Oil & Gas Property | Dec 1999 |
| 408 | SNYDER | Tuscarawas County, OH | Oil & Gas Property | Dec 2024 |
| 409 | SNYDER | Morrow County, OH | Oil Property | Dec 1999 |
| 410 | SNYDER-MATTHEWS | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 411 | SOEHNLEN | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 412 | SOFRANKO | Mahoning County, OH | Oil & Gas Property | Dec 2024 |
| 413 | SOINSKI | Portage County, OH | Oil & Gas Property | Jun 2025 |
| 414 | SOLOWEYKO | Ashtabula County, OH | Oil & Gas Property | Dec 1991 |
| 415 | SOLTIS | Geauga County, OH | Oil & Gas Property | Dec 2024 |
| 416 | SOMERVILLE | Licking County, OH | Oil & Gas Property | Dec 2002 |
| 417 | SON-UVA DIGGER | Belmont County, OH | Gas Property | Jun 2025 |
| 418 | SONDEREKER | Portage County, OH | Oil & Gas Property | Dec 2024 |
| 419 | SORENSON | Holmes County, OH | Oil & Gas Property | Dec 2024 |
| 420 | SORG | Muskingum County, OH | Oil & Gas Property | Dec 2024 |
| 421 | SOUDERS | Hocking County, OH | Oil & Gas Property | Dec 1991 |
| 422 | SOUDERS/ | Morgan County, OH | Oil & Gas Property | Dec 2024 |
| 423 | SOUTHALL | Morgan County, OH | Gas Property | Dec 2016 |
| 424 | SOUTHWEST RICHFIELD | Summit County, OH | Oil & Gas Property | Dec 2024 |
| 425 | SOWERS | Muskingum County, OH | Oil & Gas Property | Dec 2024 |
| 426 | SOWERS JC | Perry County, OH | Oil Property | Dec 2004 |
| 427 | SPANGLER | Perry County, OH | Oil & Gas Property | Dec 1988 |
| 428 | SPARLING MARGARET | Washington County, OH | Oil Property | Dec 2024 |
| 429 | SPECHT | Tuscarawas County, OH | Oil & Gas Property | Dec 2024 |
| 430 | SPECK | Guernsey County, OH | Oil & Gas Property | Dec 1995 |
| 431 | SPECK | Wayne County, OH | Oil & Gas Property | Dec 2023 |
| 432 | SPEER | Harrison County, OH | Oil & Gas Property | Dec 2024 |
| 433 | SPENCER | Licking County, OH | Oil Property | Dec 2006 |
| 434 | SPERRY | Portage County, OH | Oil & Gas Property | Dec 2024 |
| 435 | SPITFIRE | Belmont County, OH | Gas Property | Jun 2025 |
| 436 | SPOHN | Perry County, OH | Oil & Gas Property | Dec 2022 |
| 437 | SPOHN | Perry County, OH | Oil & Gas Property | Dec 2024 |
| 438 | SPONSELLER | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 439 | SPORT E WYN JF 3H | Jefferson County, OH | Gas Property | Jun 2025 |
| 440 | SPORT W WYN JF 1H | Jefferson County, OH | Gas Property | Jun 2025 |
| 441 | SPRENG | Holmes County, OH | Gas Property | Dec 2022 |
| 442 | SPRING | Morgan County, OH | Oil & Gas Property | Dec 2019 |
| 443 | SPRING | Tuscarawas County, OH | Oil & Gas Property | Dec 2024 |
| 444 | SPRING MOUNTAIN | Coshocton County, OH | Oil & Gas Property | Dec 2016 |
| 445 | SPROAT C | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 446 | SPUHLER | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 447 | SPURGEON | Knox County, OH | Oil & Gas Property | Dec 2007 |
| 448 | SQUAW CREEK | Trumbull County, OH | Oil & Gas Property | Dec 2024 |
| 449 | SRS LTD | Wayne County, OH | Oil & Gas Property | Dec 2018 |
| 450 | ST. JOHN | Trumbull County, OH | Oil & Gas Property | Dec 2024 |
| 451 | STAATS | Coshocton County, OH | Oil & Gas Property | Dec 2024 |
| 452 | STAATS DAISY | Coshocton County, OH | Oil & Gas Property | Dec 2024 |
| 453 | STACHOWSKI | Portage County, OH | Oil & Gas Property | Dec 2024 |
| 454 | STACK RAY | Licking County, OH | Oil Property | Dec 2016 |
| 455 | STACKHOUSE | Ashtabula County, OH | Oil & Gas Property | Dec 2024 |
| 456 | STACY | Washington County, OH | Oil & Gas Property | Dec 2022 |
| 457 | STAFFORD | Perry County, OH | Oil & Gas Property | Dec 2007 |
| 458 | STAHL | Wayne County, OH | Oil & Gas Property | Dec 2022 |
| 459 | STAIB UNIT | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 460 | STAIGER | Morrow County, OH | Oil Property | Dec 2020 |
| 461 | STAKER | Muskingum County, OH | Oil & Gas Property | Dec 2004 |
| 462 | STALDER | Monroe County, OH | Gas Property | Jun 2025 |
| 463 | STALDER | Monroe County, OH | Oil & Gas Property | Jun 2025 |
| 464 | STALFORD-ROBERS | Hocking County, OH | Oil Property | Dec 2023 |
| 465 | STALNAKER | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 466 | STAMPER | Perry County, OH | Oil & Gas Property | Dec 2024 |
| 467 | STAN HYWET | Summit County, OH | Oil & Gas Property | Dec 2024 |
| 468 | STANDARD SLAG | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 469 | STANDARD SLAG | Summit County, OH | Oil & Gas Property | Dec 2024 |
| 470 | STANDARD SLAG | Trumbull County, OH | Oil & Gas Property | Dec 2024 |
| 471 | STANDARD SLAG | Portage County, OH | Oil & Gas Property | Dec 2024 |
| 472 | STANDARD SLAG-USX | Trumbull County, OH | Oil & Gas Property | Dec 2024 |
| 473 | STANEART | Vinton County, OH | Oil & Gas Property | Dec 2011 |
| 474 | STANGER/DIETRY UNIT WELLS | Wayne County, OH | Oil & Gas Property | Dec 2024 |
| 475 | STANISLAWSKI | Ashland County, OH | Oil Property | Dec 2024 |
| 476 | STANLEY | Meigs County, OH | Oil & Gas Property | Dec 2024 |
| 477 | STANLEY | Columbiana County, OH | Oil & Gas Property | Dec 2024 |
| 478 | STANLEY | Carroll County, OH | Oil & Gas Property | Dec 2024 |
| 479 | STANLEY MIZER | Coshocton County, OH | Oil & Gas Property | Dec 2024 |
| 480 | STANTON 29-13-5 | Carroll County, OH | Oil & Gas Property | Jun 2025 |
| 481 | STARK BEAGLE CLUB | Carroll County, OH | Oil & Gas Property | Dec 2015 |
| 482 | STARK BRICK | Carroll County, OH | Oil & Gas Property | Dec 2024 |
| 483 | STARK CERAMIC | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 484 | STARK CO | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 485 | STARK CO COMM | Stark County, OH | Oil & Gas Property | Dec 2018 |
| 486 | STARK COUNTY COMM | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 487 | STARKEY | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 488 | STARKEY | Perry County, OH | Oil & Gas Property | Dec 2024 |
| 489 | STARKEY 36-13-4 | Carroll County, OH | Oil & Gas Property | Jun 2025 |
| 490 | STARLIN | Athens County, OH | Oil & Gas Property | Dec 2023 |
| 491 | STARNER | Perry County, OH | Oil Property | Dec 2012 |
| 492 | STARNER | Holmes County, OH | Oil & Gas Property | Dec 2006 |
| 493 | STARNER | Coshocton County, OH | Oil & Gas Property | Dec 2018 |
| 494 | STARNER | Holmes County, OH | Oil Property | Dec 2024 |
| 495 | STARR | Belmont County, OH | Oil & Gas Property | Jun 2025 |
| 496 | STARR | Hocking County, OH | Oil & Gas Property | Dec 2024 |
| 497 | STARR | Guernsey County, OH | Oil & Gas Property | Dec 2000 |
| 498 | STARR FAMILY TRUST | Wayne County, OH | Oil & Gas Property | Dec 2024 |
| 499 | STARR-PARKIN | Hocking County, OH | Oil & Gas Property | Dec 2006 |
| 500 | STARRETT | Muskingum County, OH | Oil & Gas Property | Dec 2024 |