| 117501 | SPENCER 29 | Upton County, TX | Oil & Gas Property | Sep 2019 |
| 117502 | SPENCER 580004 | Guernsey County, OH | Oil & Gas Property | Jun 2026 |
| 117503 | SPENCER A | Pottawatomie County, OK | Oil & Gas Property | Mar 2026 |
| 117504 | SPENCER D. D | Caldwell County, TX | Oil & Gas Property | Jun 2026 |
| 117505 | SPENCER GAS UNIT #1 | Upshur County, TX | Oil & Gas Property | Jun 2026 |
| 117506 | SPENCER RESERVATION UNIT | Comanche County, OK | Oil Property | Nov 1998 |
| 117507 | SPENCER UNIT | Susquehanna County, PA | Gas Property | Apr 2023 |
| 117508 | SPENCER USA 11-17TFH | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 117509 | SPENCER WALKER | Lincoln Parish, LA | Oil & Gas Property | Dec 2024 |
| 117510 | SPENCER, ALVA D., ESTATE M.W. SPENCER NO | Tyler County, WV | Oil Property | Dec 2007 |
| 117511 | SPENCER, ANNE L. SPENCER UNIT 111 | Tyler County, WV | Oil & Gas Property | Dec 2021 |
| 117512 | SPENCER, DENZIL C., ET AL | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 117513 | SPENCER, S L HEIRS | Lee County, KY | Oil Property | Dec 2023 |
| 117514 | SPENCER-KENT-CRANE | Aransas County, TX | Oil & Gas Property | May 2026 |
| 117515 | SPENCER-MCLEOD HEIRS | Lee County, KY | Oil Property | Dec 2013 |
| 117516 | SPENCER-SINCLAIR | Union County, AR | Oil Property | Jul 2026 |
| 117517 | SPENCER-TOWNSEND | Union County, AR | Oil Property | Jul 2026 |
| 117518 | SPENDLOVE UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 117519 | SPERANZA | Indiana County, PA | Gas Property | Dec 2025 |
| 117520 | SPERLE | Washita County, OK | Oil & Gas Property | Jun 2021 |
| 117521 | SPERLING | Harvey County, KS | Oil & Gas Property | Mar 2025 |
| 117522 | SPERRY | Portage County, OH | Oil & Gas Property | Dec 2025 |
| 117523 | SPERRY | Grant County, OK | Oil & Gas Property | Jul 2026 |
| 117524 | SPERRY | Okfuskee County, OK | Oil & Gas Property | Mar 2026 |
| 117525 | SPERRY | Chautauqua County, NY | Oil & Gas Property | Dec 2025 |
| 117526 | SPERRY COM. 2 2 | Golden Valley County, ND | Oil & Gas Property | Jun 2026 |
| 117527 | SPERRY FARMS | Crawford County, PA | Oil & Gas Property | Dec 2025 |
| 117528 | SPERRY, CLARENCE | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 117529 | SPERRY, CLARENCE, JANET | Harrison County, WV | Gas Property | Dec 2021 |
| 117530 | SPESAK | Washington County, PA | Gas Property | Dec 2025 |
| 117531 | SPESS F | Pawnee County, OK | Oil Property | Jun 2026 |
| 117532 | SPEYERS-ST | Beaver County, OK | Oil & Gas Property | Jun 2026 |
| 117533 | SPEYSIDE | Garvin County, OK | Oil & Gas Property | Jun 2026 |
| 117534 | SPEYSIDE 1606 | Kingfisher County, OK | Oil & Gas Property | Jun 2026 |
| 117535 | SPEYSIDE 18 FEDERAL | Lea County, NM | Oil & Gas Property | Jun 2026 |
| 117536 | SPGC | Crockett County, TX | Oil & Gas Property | Jun 2026 |
| 117537 | SPHINX 26_23-16N-11W | Blaine County, OK | Oil & Gas Property | Jun 2026 |
| 117538 | SPHINX 8-17-32 | Mitchell County, TX | Oil & Gas Property | Jun 2026 |
| 117539 | SPHINX STATE 57-3-14 UNIT 1H | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 117540 | SPHINX UNIT 13-01 | Borden County, TX | Oil & Gas Property | Jun 2026 |
| 117541 | SPICA 25 FEDERAL | Eddy County, NM | Oil & Gas Property | Jul 2026 |
| 117542 | SPICE GAS UNIT | McMullen County, TX | Oil & Gas Property | Jun 2026 |
| 117543 | SPICER | Ochiltree County, TX | Oil & Gas Property | May 2026 |
| 117544 | SPICER | Barber County, KS | Oil & Gas Property | May 2026 |
| 117545 | SPICER | Barber County, KS | Oil & Gas Property | Dec 2014 |
| 117546 | SPICER 'C' GAS UNIT | Barber County, KS | Oil & Gas Property | May 2026 |
| 117547 | SPICER A. P | Hansford County, TX | Oil & Gas Property | May 2026 |
| 117548 | SPICKARD | Okfuskee County, OK | Oil Property | Feb 2022 |
| 117549 | SPICOLA | Erie County, NY | Gas Property | Dec 2025 |
| 117550 | SPIDER 149-92-32D-29H-TF1 | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 117551 | SPIDER LAKE-STATE EAST BAY | Grand Traverse County, MI | Oil & Gas Property | Jun 2026 |
| 117552 | SPIDER MONKEY UNIT 17-19 | Martin County, TX | Oil & Gas Property | Jun 2026 |
| 117553 | SPIDLE | Pittsburg County, OK | Gas Property | Jun 2026 |
| 117554 | SPIEKER | Neosho County, KS | Oil & Gas Property | May 2026 |
| 117555 | SPIEKER,H | Neosho County, KS | Gas Property | May 2026 |
| 117556 | SPIEKERMAN | Bee County, TX | Oil & Gas Property | Oct 2025 |
| 117557 | SPIELHAGEN | Bee County, TX | Oil & Gas Property | Jan 2019 |
| 117558 | SPIER | Cleburne County, AR | Gas Property | Jun 2024 |
| 117559 | SPIERS | Thomas County, KS | Oil Property | May 2026 |
| 117560 | SPIES | Grady County, OK | Oil & Gas Property | Jun 2026 |
| 117561 | SPIES | Grady County, OK | Oil & Gas Property | Jun 2026 |
| 117562 | SPIES CLIFFORD F. G. U | Dewitt County, TX | Oil & Gas Property | Jun 2017 |
| 117563 | SPIES, HENRIETTA | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 117564 | SPIETH | Lincoln County, OK | Oil & Gas Property | Jul 2026 |
| 117565 | SPIETH 1705 | Kingfisher County, OK | Oil & Gas Property | Jun 2026 |
| 117566 | SPIGNER ET AL | Smith County, TX | Oil Property | Jun 2026 |
| 117567 | SPIKE | Weld County, CO | Oil & Gas Property | Nov 2016 |
| 117568 | SPIKE S UNIT | Irion County, TX | Oil & Gas Property | May 2026 |
| 117569 | SPIKE ST | Weld County, CO | Oil & Gas Property | Nov 2020 |
| 117570 | SPIKE ST | Weld County, CO | Oil & Gas Property | Aug 2022 |
| 117571 | SPIKE ST | Weld County, CO | Oil & Gas Property | Jan 2024 |
| 117572 | SPIKE STATE | Sweetwater County, WY | Oil & Gas Property | Sep 2017 |
| 117573 | SPIKE STATE CC 6 | Weld County, CO | Oil & Gas Property | Oct 2016 |
| 117574 | SPIKED ALOE | Howard County, TX | Oil & Gas Property | Jun 2026 |
| 117575 | SPIKER, JOHN | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 117576 | SPIKER, MARK A | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 117577 | SPIKER, MICHAEL | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 117578 | SPIKER, SUE ANN | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 117579 | SPIKES | Stevens County, KS | Oil & Gas Property | May 2026 |
| 117580 | SPIKES | Stevens County, KS | Oil & Gas Property | Mar 2026 |
| 117581 | SPIKES | Clay County, TX | Oil & Gas Property | Jun 2026 |
| 117582 | SPIKES | Finney County, KS | Gas Property | Feb 2020 |
| 117583 | SPIKES | Stevens County, KS | Gas Property | May 2026 |
| 117584 | SPIKES | Grant County, KS | Oil & Gas Property | May 2026 |
| 117585 | SPIKES GAS UNIT | Rusk County, TX | Oil & Gas Property | Jun 2026 |
| 117586 | SPIKES, HENRY | Parker County, TX | Gas Property | Jun 2026 |
| 117587 | SPIKETAIL | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 117588 | SPILL | Runnels County, TX | Oil Property | Jul 2023 |
| 117589 | SPILLER | Jack County, TX | Oil & Gas Property | Jun 2026 |
| 117590 | SPILLER | Jack County, TX | Oil & Gas Property | Jun 2026 |
| 117591 | SPILLERS | Jackson Parish, LA | Gas Property | Oct 2024 |
| 117592 | SPILLMAN | Noble County, OK | Oil & Gas Property | Sep 2023 |
| 117593 | SPILLMAN | Montague County, TX | Oil & Gas Property | Jun 2026 |
| 117594 | SPILLMAN DRAW UNIT 3 | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 117595 | SPILLMAN DRAW UNIT 3 | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 117596 | SPILLMAN DRAW UNIT 35-73 | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 117597 | SPILLMAN, JAMES | Edmonson County, KY | Oil Property | Nov 2023 |
| 117598 | SPINACH ELAINE UNIT | Zavala County, TX | Oil & Gas Property | Jun 2026 |
| 117599 | SPINAZZOLA 1-7 | Gladwin County, MI | Oil Property | Jun 2026 |
| 117600 | SPINDLE | Miami County, KS | Oil Property | May 2026 |