| 747472 | Sep 11, 2012 | Sep 11, 2012 | Sandridge Expl. and Prod., LLC | Andrews | King -B- #32 | 5,200 | 00344725 |
| 747471 | Sep 11, 2012 | Sep 11, 2012 | Sandridge Expl. and Prod., LLC | Andrews | King -B- #30 | 5,200 | 00344728 |
| 747469 | Sep 11, 2012 | Sep 11, 2012 | Sandridge Expl. and Prod., LLC | Andrews | King -B- #27 | 5,200 | 00344724 |
| 747467 | Sep 11, 2012 | Sep 11, 2012 | Sandridge Expl. and Prod., LLC | Andrews | King -B- #23 | 5,200 | 00344723 |
| 747466 | Sep 11, 2012 | Sep 11, 2012 | Sandridge Expl. and Prod., LLC | Andrews | King -B- #16 | 5,200 | 00344722 |
| 747465 | Sep 11, 2012 | Sep 11, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Gindorf #7 | 5,200 | 00344721 |
| 747463 | Sep 11, 2012 | Sep 11, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Rosa Lee #5 | 5,200 | 00344720 |
| 747329 | Sep 7, 2012 | Sep 7, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Bassel Etal #35 | 5,200 | 00344718 |
| 747328 | Sep 7, 2012 | Sep 7, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Kuykendall, J W #17 | 5,200 | 00344719 |
| 747258 | Sep 7, 2012 | Sep 7, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University 9-31 #1HH | 12,500 | 00342472 |
| 747194 | Sep 6, 2012 | Sep 6, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Rosa Lee #3 | 4,900 | 00344715 |
| 747192 | Sep 6, 2012 | Sep 6, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Rosa Lee #2 | 4,900 | 00344714 |
| 747192Amendment | Sep 6, 2012 | Sep 6, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Rosa Lee #2 | 5,200 | 00344714 |
| 747153 | Sep 6, 2012 | Sep 6, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Phillips University O Unit #16HH | 9,000 | 00341867 |
| 746893 | Sep 4, 2012 | Sep 4, 2012 | Sandridge Expl. and Prod., LLC | Andrews | South Fuhrman Mascho Unit #9103 | 5,200 | 00344687 |
| 746887 | Sep 4, 2012 | Sep 4, 2012 | Sandridge Expl. and Prod., LLC | Andrews | South Fuhrman Mascho Unit #988 | 5,200 | 00344685 |
| 746873 | Sep 4, 2012 | Sep 4, 2012 | Sandridge Expl. and Prod., LLC | Andrews | South Fuhrman Mascho Unit #1686 | 5,200 | 00344681 |
| 746991 | Aug 31, 2012 | Aug 31, 2012 | Sandridge Expl. and Prod., LLC | Loving | Johnson, WD 22-S #10 | 6,850 | 30131836 |
| 746991Amendment | Aug 31, 2012 | Aug 31, 2012 | Sandridge Expl. and Prod., LLC | Loving | Johnson, WD 22-S #10 | 6,850 | 30131836 |
| 746989 | Aug 30, 2012 | Aug 30, 2012 | Sandridge Expl. and Prod., LLC | Loving | Johnson, WD 22-S #9 | 6,850 | 30131835 |
| 746989Amendment | Aug 30, 2012 | Aug 30, 2012 | Sandridge Expl. and Prod., LLC | Loving | Johnson, WD 22-S #9 | 6,850 | 30131835 |
| 746989Amendment | Aug 30, 2012 | Aug 30, 2012 | Sandridge Expl. and Prod., LLC | Loving | Johnson, WD 22-S #9 | 7,200 | 30131835 |
| 746976 | Aug 30, 2012 | Aug 30, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Goolsby #2 | 8,000 | 00344690 |
| 746917 | Aug 30, 2012 | Aug 30, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University 12-25 SE #1 HH | 7,900 | 00344022 |
| 746889 | Aug 30, 2012 | Aug 30, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University 15 SW #3 | 5,200 | 00344686 |
| 746879 | Aug 30, 2012 | Aug 30, 2012 | Sandridge Expl. and Prod., LLC | Andrews | South Fuhrman Mascho Unit #1656 | 5,200 | 00344684 |
| 746986 | Aug 29, 2012 | Aug 29, 2012 | Sandridge Expl. and Prod., LLC | Andrews | South Fuhrman Mascho Unit #1664 | 5,200 | 00344707 |
| 746885 | Aug 29, 2012 | Aug 29, 2012 | Sandridge Expl. and Prod., LLC | Andrews | South Fuhrman Mascho Unit #1580 | 5,200 | 00344689 |
| 746877 | Aug 29, 2012 | Aug 29, 2012 | Sandridge Expl. and Prod., LLC | Andrews | South Fuhrman Mascho Unit #1660 | 5,200 | 00344683 |
| 746875 | Aug 29, 2012 | Aug 29, 2012 | Sandridge Expl. and Prod., LLC | Andrews | South Fuhrman Mascho Unit #1663 | 5,200 | 00344682 |
| 746813 | Aug 28, 2012 | Aug 28, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University 27A #1 | 5,200 | 00344679 |
| 746758 | Aug 28, 2012 | Aug 28, 2012 | Sandridge Expl. and Prod., LLC | Ector | Parker Minerals 9B #1HH | 9,000 | 13540666 |
| 743022 | Aug 24, 2012 | Aug 24, 2012 | Sandridge Expl. and Prod., LLC | Ector | Vee Bar 14 #5 | 9,000 | 13541916 |
| 746504 | Aug 23, 2012 | Aug 23, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Barrow 10 #1 | 7,800 | 00344671 |
| 746503 | Aug 23, 2012 | Aug 23, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Barrow 9 #1 | 7,800 | 00344670 |
| 746263 | Aug 21, 2012 | Aug 21, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University #5HH | 4,900 | 00340642 |
| 746257 | Aug 18, 2012 | Aug 18, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Boyd 14 #1 | 7,600 | 00344660 |
| 746217 | Aug 17, 2012 | Aug 17, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University 6N #8HH | 4,900 | 00340920 |
| 744387 | Aug 15, 2012 | Aug 15, 2012 | Sandridge Expl. and Prod., LLC | Gaines | Stevens #2 | 8,000 | 16537642 |
| 745602 | Aug 14, 2012 | Aug 14, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Knight #14 | 5,200 | 00344643 |
| 738999 | Aug 14, 2012 | Aug 14, 2012 | Sandridge Expl. and Prod., LLC | Andrews | MA Thornberry Consolidated III #66 | 4,900 | 00344292 |
| 738996 | Aug 14, 2012 | Aug 14, 2012 | Sandridge Expl. and Prod., LLC | Andrews | MA Thornberry Consolidated III #60 | 4,900 | 00344310 |
| 738995 | Aug 14, 2012 | Aug 14, 2012 | Sandridge Expl. and Prod., LLC | Andrews | MA Thornberry Consolidated III #57 | 4,900 | 00344425 |
| 745886 | Aug 13, 2012 | Aug 13, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Munger Nix #149 | 5,200 | 00344655 |
| 745712 | Aug 10, 2012 | Aug 10, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Thornberry B #17 | 5,200 | 00344646 |
| 745604 | Aug 9, 2012 | Aug 9, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Munger Nix #135 | 5,200 | 00344644 |
| 745601 | Aug 9, 2012 | Aug 9, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Munger Nix a LZS #60 | 5,200 | 00344642 |
| 745599 | Aug 9, 2012 | Aug 9, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Munger Nix a LZS #71 | 5,200 | 00344641 |
| 745479 | Aug 8, 2012 | Aug 8, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Munger Nix B #16 | 5,200 | 00344638 |
| 745477 | Aug 8, 2012 | Aug 8, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Munger Nix B #15 | 5,200 | 00344640 |
| 745476 | Aug 8, 2012 | Aug 8, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Munger Nix B #14 | 5,200 | 00344637 |
| 745475 | Aug 8, 2012 | Aug 8, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Munger Nix B #13 | 5,200 | 00344639 |
| 745387 | Aug 8, 2012 | Aug 8, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University 6 #14 | 5,200 | 00344632 |
| 745386 | Aug 8, 2012 | Aug 8, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University 6N #16 | 5,200 | 00344631 |
| 745385 | Aug 7, 2012 | Aug 7, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University 6N #14 | 5,200 | 00344630 |
| 745379 | Aug 7, 2012 | Aug 7, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University 6N #21 | 5,200 | 00344627 |
| 745378 | Aug 7, 2012 | Aug 7, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University 6 #21 | 5,200 | 00344626 |
| 745375 | Aug 7, 2012 | Aug 7, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University 6 #16 | 5,200 | 00344625 |
| 745372 | Aug 7, 2012 | Aug 7, 2012 | Sandridge Expl. and Prod., LLC | Andrews | South Fuhrman Mascho Unit #5125 | 5,200 | 00344635 |
| 745368 | Aug 7, 2012 | Aug 7, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Thornberry, MA Consolidated III #59 | 5,200 | 00344633 |
| 745384 | Aug 6, 2012 | Aug 6, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University 6N #10 | 5,200 | 00344629 |
| 745382 | Aug 6, 2012 | Aug 6, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University 6N #12 | 5,200 | 00344628 |
| 745371 | Aug 6, 2012 | Aug 6, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Munger Nix #189 | 5,200 | 00344624 |
| 745369 | Aug 6, 2012 | Aug 6, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Munger Nix #183 | 5,200 | 00344623 |
| 745333 | Aug 6, 2012 | Aug 6, 2012 | Sandridge Expl. and Prod., LLC | Andrews | South Fuhrman Mascho Unit #5121 | 5,200 | 00344622 |
| 745329 | Aug 6, 2012 | Aug 6, 2012 | Sandridge Expl. and Prod., LLC | Andrews | South Fuhrman Mascho Unit #5120 | 5,200 | 00344621 |
| 745297 | Aug 3, 2012 | Aug 3, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Goolsby #1 | 8,000 | 00344618 |
| 745223 | Aug 2, 2012 | Aug 2, 2012 | Sandridge Expl. and Prod., LLC | Ector | Nelson #6R | 12,000 | 13537243 |
| 745184 | Aug 2, 2012 | Aug 2, 2012 | Sandridge Expl. and Prod., LLC | Andrews | McElreath #16 | 5,200 | 00344615 |
| 745161 | Aug 2, 2012 | Aug 2, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University 5 #9 | 5,200 | 00344617 |
| 745087 | Aug 1, 2012 | Aug 1, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University 5 #16 | 5,200 | 00344614 |
| 745086 | Aug 1, 2012 | Aug 1, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University 5 #15 | 5,200 | 00344613 |
| 745085 | Aug 1, 2012 | Aug 1, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University 5 #10 | 5,200 | 00344612 |
| 745083 | Aug 1, 2012 | Aug 1, 2012 | Sandridge Expl. and Prod., LLC | Andrews | South Fuhrman Mascho Unit #5124 | 5,200 | 00344610 |
| 745081 | Aug 1, 2012 | Aug 1, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University 5 #6 | 5,200 | 00344611 |
| 745078 | Aug 1, 2012 | Aug 1, 2012 | Sandridge Expl. and Prod., LLC | Andrews | South Fuhrman Mascho Unit #5123 | 4,900 | 00344609 |
| 745077 | Aug 1, 2012 | Aug 1, 2012 | Sandridge Expl. and Prod., LLC | Andrews | South Fuhrman Mascho Unit #5122 | 4,900 | 00344608 |
| 745076 | Aug 1, 2012 | Aug 1, 2012 | Sandridge Expl. and Prod., LLC | Andrews | South Fuhrman Mascho Unit #588 | 4,900 | 00344607 |
| 745070 | Aug 1, 2012 | Aug 1, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Ranch 4 #21HH | 5,200 | 00343517 |
| 741908 | Aug 1, 2012 | Aug 1, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University A #4418 | 5,000 | 00306719 |
| 741907 | Aug 1, 2012 | Aug 1, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University A #3418 | 5,000 | 00306717 |
| 745069 | Jul 31, 2012 | Jul 31, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University 24A #3HH | 5,200 | 00343461 |
| 743196 | Jul 31, 2012 | Jul 31, 2012 | Sandridge Expl. and Prod., LLC | Andrews | JT Lindley-Lynne #57 | 4,900 | 00344546 |
| 743196Amendment | Jul 31, 2012 | Jul 31, 2012 | Sandridge Expl. and Prod., LLC | Andrews | JT Lindley-Lynne #57 | 4,900 | 00344546 |
| 744992 | Jul 30, 2012 | Jul 30, 2012 | Sandridge Expl. and Prod., LLC | Andrews | University 6N #6HH | 5,200 | 00341396 |
| 744991 | Jul 30, 2012 | Jul 30, 2012 | Sandridge Expl. and Prod., LLC | Andrews | King -B- #24HH | 5,200 | 00342949 |
| 744956 | Jul 30, 2012 | Jul 30, 2012 | Sandridge Expl. and Prod., LLC | Andrews | South Fuhrman Mascho Unit #1667HH | 4,900 | 00342233 |
| 744955 | Jul 30, 2012 | Jul 30, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Fleming -A- #8HH | 5,200 | 00342428 |
| 744869 | Jul 26, 2012 | Jul 26, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Knight #21 | 5,200 | 00344604 |
| 744867 | Jul 26, 2012 | Jul 26, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Knight #20 | 5,200 | 00344602 |
| 744575 | Jul 26, 2012 | Jul 26, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Thornberry, MA Bustamante #19 | 5,200 | 00344591 |
| 743119 | Jul 26, 2012 | Jul 26, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Bush Rasmussen B #21 | 4,900 | 00344544 |
| 744721 | Jul 25, 2012 | Jul 25, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Knight #18 | 5,200 | 00344601 |
| 744622 | Jul 25, 2012 | Jul 25, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Ranch 3 #8 | 5,200 | 00344594 |
| 744619 | Jul 25, 2012 | Jul 25, 2012 | Sandridge Expl. and Prod., LLC | Andrews | WH Bush B #28 | 4,900 | 00344595 |
| 744635 | Jul 24, 2012 | Jul 24, 2012 | Sandridge Expl. and Prod., LLC | Andrews | McElreath #18 | 5,200 | 00344597 |
| 744601 | Jul 24, 2012 | Jul 24, 2012 | Sandridge Expl. and Prod., LLC | Andrews | King -B- #25 | 5,200 | 00344593 |
| 744599 | Jul 24, 2012 | Jul 24, 2012 | Sandridge Expl. and Prod., LLC | Andrews | MA Thornberry Etal Est NWS #15 | 5,200 | 00344592 |
| 744598 | Jul 24, 2012 | Jul 24, 2012 | Sandridge Expl. and Prod., LLC | Andrews | MA Thornberry Etal Est NWS #17 | 5,200 | 00344596 |
| 744267 | Jul 19, 2012 | Jul 19, 2012 | Sandridge Expl. and Prod., LLC | Andrews | Brown et Al #8 | 5,200 | 00344584 |