| 3601 | SAND DRAW | Sublette County, WY | Oil & Gas Property | Oct 2025 |
| 3602 | SAND DUNES | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3603 | SAND SPRINGS | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3604 | SAND TRAP 42-15 | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3605 | SANDBAR | Campbell County, WY | Oil & Gas Property | Jan 1999 |
| 3606 | SANDBAR | Campbell County, WY | Oil & Gas Property | Jul 2000 |
| 3607 | SANDBAR WEST | Campbell County, WY | Oil & Gas Property | Jul 1996 |
| 3608 | SANDBERG 16-63 | Laramie County, WY | Oil & Gas Property | Oct 2025 |
| 3609 | SANDBERG 17-64 | Laramie County, WY | Oil & Gas Property | Oct 2025 |
| 3610 | SANDPIPER 0706 | Campbell County, WY | Oil & Gas Property | Oct 2025 |
| 3611 | SANDRA | Campbell County, WY | Oil & Gas Property | Apr 1984 |
| 3612 | SANTANA FED | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3613 | SAPPHIRE FED 3467-0706 | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3614 | SAPPINGTON | Campbell County, WY | Gas Property | Sep 2010 |
| 3615 | SARAH | Park County, WY | Oil & Gas Property | Oct 2025 |
| 3616 | SARGENT C | Campbell County, WY | Oil & Gas Property | Oct 2025 |
| 3617 | SAUNDERS | Campbell County, WY | Gas Property | Nov 2013 |
| 3618 | SAUNDERS | Campbell County, WY | Gas Property | Nov 2010 |
| 3619 | SAUNDERS | Campbell County, WY | Gas Property | Jul 2010 |
| 3620 | SAVAGETON | Campbell County, WY | Gas Property | Nov 2018 |
| 3621 | SAVAGETON FED | Campbell County, WY | Gas Property | May 2024 |
| 3622 | SAVERY | Carbon County, WY | Gas Property | Sep 2017 |
| 3623 | SAVERY 1495-S0 | Sweetwater County, WY | Oil & Gas Property | Oct 2025 |
| 3624 | SAWGRASS W-54325 1 | Campbell County, WY | Oil Property | Nov 2025 |
| 3625 | SAWMILL FEDERAL 3471-1102 1 | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3626 | SCHAEFER | Niobrara County, WY | Oil Property | Jun 2024 |
| 3627 | SCHEEL | Laramie County, WY | Oil & Gas Property | Oct 2025 |
| 3628 | SCHLAUTMAN | Campbell County, WY | Oil & Gas Property | May 2012 |
| 3629 | SCHLAUTMANN | Campbell County, WY | Oil & Gas Property | May 2012 |
| 3630 | SCHLAUTMANN | Campbell County, WY | Gas Property | Sep 2013 |
| 3631 | SCHLAUTMANN CS | Campbell County, WY | Gas Property | Dec 2019 |
| 3632 | SCHNEIDER | Campbell County, WY | Gas Property | Jul 2005 |
| 3633 | SCHOONOVER | Johnson County, WY | Oil & Gas Property | Sep 2025 |
| 3634 | SCHOONOVER | Campbell County, WY | Gas Property | Oct 2025 |
| 3635 | SCHOONOVER CS FED | Johnson County, WY | Gas Property | Nov 2019 |
| 3636 | SCHRANTZ 5H | Washakie County, WY | Oil & Gas Property | Oct 2025 |
| 3637 | SCHURICHT | Crook County, WY | Oil Property | Oct 2025 |
| 3638 | SCHURICHT | Niobrara County, WY | Oil & Gas Property | Nov 2025 |
| 3639 | SCHURICHT | Crook County, WY | Oil Property | Oct 2025 |
| 3640 | SCHWINN W-63022 1 | Crook County, WY | Oil & Gas Property | Oct 2025 |
| 3641 | SCLOU | Natrona County, WY | Oil & Gas Property | Oct 2025 |
| 3642 | SCLOU 1 | Natrona County, WY | Oil & Gas Property | Oct 2025 |
| 3643 | SCLOU 3 | Natrona County, WY | Oil & Gas Property | Oct 2025 |
| 3644 | SCOOTER FED 4277-10-3 | Johnson County, WY | Oil & Gas Property | Oct 2025 |
| 3645 | SCORPIO | Campbell County, WY | Oil & Gas Property | Oct 2025 |
| 3646 | SCORPIO | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3647 | SCORPION E 4275-26-23 | Campbell County, WY | Oil & Gas Property | Oct 2025 |
| 3648 | SCOTT | Campbell County, WY | Gas Property | Jun 2012 |
| 3649 | SCOTT | Campbell County, WY | Gas Property | Feb 2009 |
| 3650 | SCRIBNER | Campbell County, WY | Oil & Gas Property | Nov 2025 |
| 3651 | SCSU | Weston County, WY | Oil & Gas Property | Mar 2020 |
| 3652 | SCSU 0 | Natrona County, WY | Oil & Gas Property | Sep 1988 |
| 3653 | SCSU 1 | Natrona County, WY | Oil Property | Jan 1999 |
| 3654 | SCSU 2 | Natrona County, WY | Oil & Gas Property | Feb 2020 |
| 3655 | SCSU 3 | Natrona County, WY | Oil Property | Oct 2025 |
| 3656 | SCU 1 | Weston County, WY | Oil & Gas Property | Mar 2020 |
| 3657 | SCU 2 | Weston County, WY | Oil & Gas Property | Dec 2016 |
| 3658 | SCU 3 | Weston County, WY | Oil & Gas Property | Mar 2020 |
| 3659 | SCU 4 | Weston County, WY | Oil & Gas Property | Mar 2020 |
| 3660 | SCULLY | Johnson County, WY | Gas Property | Oct 2025 |
| 3661 | SCULPIN 1102 | Campbell County, WY | Oil & Gas Property | Oct 2025 |
| 3662 | SD FEDERAL 1691 | Carbon County, WY | Gas Property | Aug 2025 |
| 3663 | SDDU STATE 16-1H | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3664 | SDU BONER BROS FED 2 | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3665 | SDU DILTS FED 333871 | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3666 | SDU TILLARD | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3667 | SDU TILLARD | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3668 | SDU TILLARD FED | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3669 | SDU TILLARD FED 02-113771 | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3670 | SEB 2215 | Laramie County, WY | Oil & Gas Property | Oct 2025 |
| 3671 | SEDGEWICK | Weston County, WY | Oil & Gas Property | Jun 2005 |
| 3672 | SEDGWICK | Weston County, WY | Oil & Gas Property | Oct 2025 |
| 3673 | SEDGWICK | Weston County, WY | Oil & Gas Property | Sep 2019 |
| 3674 | SEDGWICK | Weston County, WY | Oil & Gas Property | Oct 2025 |
| 3675 | SEDGWICK | Park County, WY | Gas Property | Oct 2015 |
| 3676 | SEEDY DRAW EAST FEDERAL 1H | Niobrara County, WY | Oil & Gas Property | Oct 2025 |
| 3677 | SEEDY DRAW NORTH-FED 1H | Niobrara County, WY | Oil & Gas Property | Oct 2025 |
| 3678 | SEMINOE | Laramie County, WY | Oil & Gas Property | Oct 2025 |
| 3679 | SEMLEK | Crook County, WY | Oil Property | Oct 2025 |
| 3680 | SEQUOYAH | Sweetwater County, WY | Oil & Gas Property | Oct 2025 |
| 3681 | SEVEN BROTHERS | Sheridan County, WY | Gas Property | Jun 2015 |
| 3682 | SEVEN BROTHERS LAKES 3874-31-30-1NH | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3683 | SEVEN MILE | Sweetwater County, WY | Oil & Gas Property | Oct 2025 |
| 3684 | SEVEN MILE GULCH | Lincoln County, WY | Oil & Gas Property | Jul 2025 |
| 3685 | SEVEN MILE WASH | Lincoln County, WY | Oil & Gas Property | Oct 2025 |
| 3686 | SEWELL PATENTED | Weston County, WY | Oil Property | Oct 2025 |
| 3687 | SFU 10-34-72 USA | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3688 | SFU 11-34-72 USA | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3689 | SFU 12-34-72 USA | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3690 | SFU 19-34-72 A TR 23H | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3691 | SFU 21-34-72 USAB | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3692 | SFU 22-34-72 USA A | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3693 | SFU 7-34-71 | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3694 | SFU 9-34-71 | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3695 | SFU 9-34-72 USA | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 3696 | SGBU | Converse County, WY | Oil Property | Oct 2025 |
| 3697 | SH ODEGARD | Campbell County, WY | Gas Property | Jun 2010 |
| 3698 | SH-TERRA | Niobrara County, WY | Oil & Gas Property | Oct 2025 |
| 3699 | SHAD | Hot Springs County, WY | Oil & Gas Property | Oct 2025 |
| 3700 | SHADOW CS FEDERAL | Johnson County, WY | Gas Property | Aug 2018 |