| 852723Amendment | May 13, 2019 | May 13, 2019 | Bend Petroleum Corp. | Erwin #1 | 4,999 | 18131605 |
| 851506 | Apr 2, 2019 | Apr 2, 2019 | Longfellow Energy, LP | Skaggs #2 | 11,333 | 18131481 |
| 845920Amendment | Dec 31, 2018 | Dec 31, 2018 | Texcel Exploration, Inc. | Blue Sky Unit #1 #1 | 8,703 | 18131602 |
| 843319 | Dec 31, 2018 | Dec 31, 2018 | Younger Energy Company | Lee #1R | 10,250 | 18131024 |
| 840848 | Dec 31, 2018 | Dec 31, 2018 | Younger Energy Company | R&S Trust #1 | 10,450 | 18131056 |
| 847613 | Dec 14, 2018 | Dec 14, 2018 | Far West Development, LLC | Terry Heirs #1 | 11,000 | 18130868 |
| 847648 | Dec 10, 2018 | Dec 10, 2018 | Jetta Operating Company, Inc. | Helen #1 | 11,000 | 18131604 |
| 847190 | Dec 4, 2018 | Dec 4, 2018 | Longfellow Energy, LP | Melton A #2 | 11,205 | 18131497 |
| 847215 | Nov 29, 2018 | Nov 29, 2018 | Silver Creek Oil & Gas, LLC | Lilly Unit #3S | 8,159 | 18131522 |
| 846520 | Nov 6, 2018 | Nov 6, 2018 | Jetta Operating Company, Inc. | Big Mineral Creek (UV Sand) Unit #538 | 9,000 | 18130666 |
| 846024 | Oct 31, 2018 | Oct 31, 2018 | BLS Production Co., Inc. | Handy, J. R. #40 | 9,000 | 18131603 |
| 845920 | Oct 25, 2018 | Oct 25, 2018 | Texcel Exploration, Inc. | Blue Sky Unit #1 #1 | 8,500 | 18131602 |
| 843864Amendment | Sep 30, 2018 | Sep 30, 2018 | Atoka Operating, Inc. | East McDaniels #1 | 10,600 | 18131600 |
| 844550 | Sep 12, 2018 | Sep 12, 2018 | Kornye-Tillman Company | Hudgins #301 | 13,500 | 18131601 |
| 843864 | Aug 27, 2018 | Aug 27, 2018 | Atoka Operating, Inc. | East McDaniels #1 | 10,600 | 18131600 |
| 843122 | Aug 3, 2018 | Aug 3, 2018 | Bend Petroleum Corp. | Smith-Hames Unit #2 | 7,000 | 18131599 |
| 842883 | Aug 1, 2018 | Aug 1, 2018 | BLS Production Co., Inc. | Christopher, Lena B. #2 | 3,952 | 18130583 |
| 843022 | Jul 31, 2018 | Jul 31, 2018 | Bend Petroleum Corp. | Anderson, Grace #3 | 5,000 | 18131598 |
| 840047 | Jul 11, 2018 | Jul 11, 2018 | Atoka Operating, Inc. | Mayo #1B | 12,000 | 18131597 |
| 839889 | May 11, 2018 | May 11, 2018 | WFW Production Company, Inc. | Thompson #1 | 4,999 | 18131596 |
| 837162 | Mar 28, 2018 | Mar 28, 2018 | BLS Production Co., Inc. | Handy Unit #19 H | 4,019 | 18100260 |
| 837460 | Mar 14, 2018 | Mar 14, 2018 | Blackwell Exp & Development, LLC | R. V Anderson #3 | 12,000 | 18131595 |
| 837460Amendment | Mar 14, 2018 | Mar 14, 2018 | Blackwell Exp & Development, LLC | R. V. Anderson #3 | 12,000 | 18131595 |
| 837202 | Mar 9, 2018 | Mar 9, 2018 | BLS Production Co., Inc. | Handy Unit #20 | 4,891 | 18100261 |
| 835850 | Feb 2, 2018 | Feb 2, 2018 | BLS Production Co., Inc. | Degan Sand Unit #93 | 5,000 | 18131594 |
| 834511 | Jan 3, 2018 | Jan 3, 2018 | Jetta Operating Company, Inc. | Big Mineral Creek (UV Sand) Unit #509W | 8,156 | 18101853 |
| 833488 | Dec 4, 2017 | Dec 4, 2017 | BLS Production Co., Inc. | Degan Sand Unit #92 | 5,000 | 18131593 |
| 833488Amendment | Dec 4, 2017 | Dec 4, 2017 | BLS Production Co., Inc. | Degan Sand Unit #92 | 5,000 | 18131593 |
| 832553 | Nov 2, 2017 | Nov 2, 2017 | Jetta Operating Company, Inc. | Super Unit #217 | 10,812 | 18100627 |
| 832119 | Oct 30, 2017 | Oct 30, 2017 | Jetta Operating Company, Inc. | Big Mineral Creek (UV Sand) Unit #522 | 10,500 | 18131324 |
| 832116 | Oct 20, 2017 | Oct 20, 2017 | Jetta Operating Company, Inc. | Big Mineral Creek (UV Sand) Unit #537 | 5,423 | 18101845 |
| 828165 | Oct 17, 2017 | Oct 17, 2017 | Roff Operating Company, LLC | City of Sherman #1 | 10,740 | 18131591 |
| 828432 | Jul 5, 2017 | Jul 5, 2017 | Atoka Operating, Inc. | Hazlip #2 | 9,000 | 18131592 |
| 828432Amendment | Jul 5, 2017 | Jul 5, 2017 | Atoka Operating, Inc. | Hazlip #2 | 9,000 | 18131592 |
| 827680 | Jun 16, 2017 | Jun 16, 2017 | Younger Energy Company | R&S Trust #1 | 10,450 | 18131056 |
| 825534 | May 9, 2017 | May 9, 2017 | Felderhoff Production Company | Hester Sand Unit #1 | 6,000 | 18131590 |
| 824922 | Apr 7, 2017 | Apr 7, 2017 | Atoka Operating, Inc. | Best - Big Indian #1 | 10,500 | 18131589 |
| 824922Amendment | Apr 7, 2017 | Apr 7, 2017 | Atoka Operating, Inc. | Best - Big Indian #1 | 11,000 | 18131589 |
| 824085 | Mar 13, 2017 | Mar 13, 2017 | Arrow Rock Energy, LLC | PLK #1 | 13,000 | 18131588 |
| 823078 | Mar 3, 2017 | Mar 3, 2017 | Jetta Operating Company, Inc. | Big Mineral Creek (UV Sand) Unit #531 | 10,270 | 18131326 |
| 822780 | Feb 10, 2017 | Feb 10, 2017 | Jetta Operating Company, Inc. | Super Unit #313 | 7,200 | 18101816 |
| 822779 | Feb 10, 2017 | Feb 10, 2017 | Jetta Operating Company, Inc. | Super Unit #317 | 7,199 | 18101815 |
| 822773 | Feb 10, 2017 | Feb 10, 2017 | Jetta Operating Company, Inc. | Big Mineral Creek (UV Sand) Unit #527 | 9,500 | 18131429 |
| 822760 | Feb 10, 2017 | Feb 10, 2017 | Jetta Operating Company, Inc. | Super Unit #605 | 7,102 | 18101224 |
| 822757 | Feb 10, 2017 | Feb 10, 2017 | Jetta Operating Company, Inc. | Super Unit #336 | 6,446 | 18101231 |
| 822752 | Feb 10, 2017 | Feb 10, 2017 | Jetta Operating Company, Inc. | Super Unit #310 | 7,199 | 18101820 |
| 819223 | Oct 13, 2016 | Oct 13, 2016 | Arrow Rock Energy, LLC | BLM #4 | 10,750 | 18130973 |
| 818264 | Sep 16, 2016 | Sep 16, 2016 | Blackwell Exp & Development, LLC | Sweeney, H. O. #14 | 11,000 | 18131587 |
| 818263 | Sep 16, 2016 | Sep 16, 2016 | Blackwell Exp & Development, LLC | Sweeney, H. O. #13 | 11,000 | 18131586 |
| 818262 | Sep 16, 2016 | Sep 16, 2016 | Blackwell Exp & Development, LLC | Sweeney, H. O. #12 | 11,000 | 18131585 |
| 818262Amendment | Sep 16, 2016 | Sep 16, 2016 | Blackwell Exp & Development, LLC | Sweeney, H. O. #12 | 11,000 | 18131585 |
| 815651 | May 17, 2016 | May 17, 2016 | Regal Energy Operating, L.L.C. | Regal-Irby #1HH | 10,000 | 18131581 |
| 813915 | Feb 18, 2016 | Feb 18, 2016 | Arrow Rock Energy, LLC | Mary #1 | 10,810 | 18130897 |
| 807354 | Jul 27, 2015 | Jul 27, 2015 | Silver Creek Oil & Gas, LLC | Brown #1HH | 8,500 | 18131584 |
| 806891 | Jun 15, 2015 | Jun 15, 2015 | Silver Creek Oil & Gas, LLC | Sadler Penn Field Unit #11HH | 7,500 | 18131583 |
| 806521 | May 20, 2015 | May 20, 2015 | Silver Creek Oil & Gas, LLC | Chisum Trail #1HH | 6,900 | 18131582 |
| 806148 | May 6, 2015 | May 6, 2015 | Regal Energy Operating, L.L.C. | Regal-Irby #1HH | 10,000 | 18131581 |
| 806148Amendment | May 6, 2015 | May 6, 2015 | Regal Energy Operating, L.L.C. | Regal-Irby #1HH | 10,000 | 18131581 |
| 805324 | May 1, 2015 | May 1, 2015 | Payson Operating, LLC | Crowe #1 | 12,701 | 18131505 |
| 804868 | Mar 25, 2015 | Mar 25, 2015 | Payson Operating, LLC | Cook #1 HH | 11,500 | 18131579 |
| 804864 | Mar 25, 2015 | Mar 25, 2015 | Payson Operating, LLC | Blakeney #1HH | 11,500 | 18131580 |
| 804867 | Mar 24, 2015 | Mar 24, 2015 | Payson Operating, LLC | Nathan #1 | 15,500 | 18131578 |
| 802676 | Jan 13, 2015 | Jan 13, 2015 | Payson Operating, LLC | Turner #1 | 16,500 | 18131577 |
| 802676Amendment | Jan 13, 2015 | Jan 13, 2015 | Payson Operating, LLC | Turner #1 | 16,500 | 18131577 |
| 802676Amendment | Jan 13, 2015 | Jan 13, 2015 | Payson Operating, LLC | Turner #1 | 16,500 | 18131577 |
| 802036 | Dec 22, 2014 | Dec 22, 2014 | Silver Creek Oil & Gas, LLC | Tomlinson Unit #2HH | 8,500 | 18131576 |
| 802036Amendment | Dec 22, 2014 | Dec 22, 2014 | Silver Creek Oil & Gas, LLC | Tomlinson Unit #2HH | 8,500 | 18131576 |
| 801971 | Dec 22, 2014 | Dec 22, 2014 | Silver Spike Energy Oper, LLC | Bois D'arc Fencepost #1 | 10,500 | 18131538 |
| 800760 | Dec 4, 2014 | Dec 4, 2014 | Arrow Rock Energy, LLC | Mary #1 | 10,810 | 18130897 |
| 800371 | Nov 25, 2014 | Nov 25, 2014 | Silver Creek Oil & Gas, LLC | Malibu #1HH | 9,400 | 18131575 |
| 800224 | Nov 19, 2014 | Nov 19, 2014 | Silver Creek Oil & Gas, LLC | Amon SWD #1 | 7,300 | 18131574 |
| 799890 | Nov 12, 2014 | Nov 12, 2014 | Arrow Rock Energy, LLC | Elizabeth #1 A | 10,685 | 18130991 |
| 799446 | Oct 31, 2014 | Oct 31, 2014 | Silver Creek Oil & Gas, LLC | Sadler Penn Unit #4HH | 7,200 | 18131573 |
| 799139 | Oct 28, 2014 | Oct 28, 2014 | Blackwell Exp & Development, LLC | Sweeney, H. O. #9 | 8,650 | 18131336 |
| 796872 | Oct 10, 2014 | Oct 10, 2014 | Blackwell Exp & Development, LLC | McKinney-Hernstadt #1 | 12,000 | 18131568 |
| 796864 | Oct 10, 2014 | Oct 10, 2014 | Blackwell Exp & Development, LLC | GGH-McKinney #1 | 12,000 | 18131566 |
| 796859 | Oct 10, 2014 | Oct 10, 2014 | Blackwell Exp & Development, LLC | McKinney #6 | 12,000 | 18131565 |
| 797618 | Oct 9, 2014 | Oct 9, 2014 | Texcel Exploration, Inc. | Klutts et al Unit #1 | 8,300 | 18131571 |
| 797615 | Oct 9, 2014 | Oct 9, 2014 | Jetta Operating Company, Inc. | Big Mineral Creek (UV Sand) Unit #513 | 9,000 | 18101686 |
| 797518 | Oct 9, 2014 | Oct 9, 2014 | Charis Oil & Gas, LLC | Davis #2 | 4,950 | 18131572 |
| 797063 | Oct 8, 2014 | Oct 8, 2014 | BLS Production Co., Inc. | Degan Sand Unit #23 | 5,000 | 18131569 |
| 796870 | Oct 6, 2014 | Oct 6, 2014 | Blackwell Exp & Development, LLC | R. V. Anderson #3 | 12,000 | 18131564 |
| 796862 | Oct 6, 2014 | Oct 6, 2014 | Blackwell Exp & Development, LLC | R. V. Anderson #2 | 12,000 | 18131563 |
| 792456 | Oct 6, 2014 | Oct 6, 2014 | M-B Operating Co., Inc. | Yates #2601 | 6,546 | 18131103 |
| 796756 | Oct 3, 2014 | Oct 3, 2014 | Jetta Operating Company, Inc. | Super Unit #606 | 7,100 | 18101812 |
| 796288 | Sep 30, 2014 | Sep 30, 2014 | Jetta Operating Company, Inc. | Big Mineral Creek UV Sand Unit #529 | 6,700 | 18101840 |
| 795817 | Sep 26, 2014 | Sep 26, 2014 | Silver Creek Oil & Gas, LLC | White #2HH | 7,500 | 18131562 |
| 795330 | Sep 24, 2014 | Sep 24, 2014 | Texcel Exploration, Inc. | Ernest P Strawn Jr #1 | 8,300 | 18131561 |
| 792781 | Sep 18, 2014 | Sep 18, 2014 | Silver Creek Oil & Gas, LLC | Renfro Unit #2HH | 8,600 | 18131560 |
| 793369 | Sep 17, 2014 | Sep 17, 2014 | Silver Creek Oil & Gas, LLC | Renfro Unit #1HH | 8,600 | 18131559 |
| 791743 | Aug 16, 2014 | Aug 16, 2014 | Silver Creek Oil & Gas, LLC | Hawthorne #2HH | 8,400 | 18131558 |
| 790706 | Aug 14, 2014 | Aug 14, 2014 | Silver Creek Oil & Gas, LLC | Rags Unit #1HH | 11,300 | 18131555 |
| 790875 | Aug 11, 2014 | Aug 11, 2014 | Payson Operating, LLC | William #1HH | 11,500 | 18131557 |
| 790875Amendment | Aug 11, 2014 | Aug 11, 2014 | Payson Operating, LLC | William #1HH | 11,500 | 18131557 |
| 790749 | Aug 8, 2014 | Aug 8, 2014 | Silver Creek Oil & Gas, LLC | Lester Unit #2HH | 11,300 | 18131556 |
| 789705 | Jul 22, 2014 | Jul 22, 2014 | Felderhoff Production Company | Roberts #1 | 6,000 | 18131554 |
| 788191 | Jul 22, 2014 | Jul 22, 2014 | Jetta Operating Company, Inc. | Super Unit #820 | 8,000 | 18101238 |
| 787711 | Jul 15, 2014 | Jul 15, 2014 | Silver Creek Oil & Gas, LLC | Dixie #1HH | 9,900 | 18131552 |
| 784859 | Jul 3, 2014 | Jul 3, 2014 | Slawson Exploration Company, Inc | Shelton Unit #2H | 8,700 | 18131513 |
| 788478 | Jun 17, 2014 | Jun 17, 2014 | Regal Energy Operating, L.L.C. | Regal-Viola Dowdy/Sneed #1HH | 9,000 | 18131553 |