| 871828 | Aug 11, 2021 | Aug 11, 2021 | Grit Oil & Gas Management, LLC | San Pedro Ranch #1202HH | 3,950 | 12738406 |
| 871689 | Aug 11, 2021 | Aug 11, 2021 | El Toro Resources LLC | Comanche #1072HH | 4,500 | 12738405 |
| 870754 | Jul 26, 2021 | Jul 26, 2021 | Murphy Expl. & Prod. Co. - USA | Briggs #35HH | 9,000 | 12738391 |
| 870753 | Jul 26, 2021 | Jul 26, 2021 | Murphy Expl. & Prod. Co. - USA | Briggs #34HH | 9,000 | 12738390 |
| 870752 | Jul 26, 2021 | Jul 26, 2021 | Murphy Expl. & Prod. Co. - USA | Briggs #33HH | 9,000 | 12738389 |
| 870751 | Jul 26, 2021 | Jul 26, 2021 | Murphy Expl. & Prod. Co. - USA | Briggs #32HH | 9,000 | 12738388 |
| 871287 | Jul 16, 2021 | Jul 16, 2021 | Chesapeake Operating, L.L.C. | Flat Creek Unit D #B 7HH | 9,000 | 12738404 |
| 871152 | Jul 14, 2021 | Jul 14, 2021 | Redemption Oil & Gas, LLC | JX Ranch Unit C #1HH | 6,500 | 12738403 |
| 871150 | Jul 14, 2021 | Jul 14, 2021 | Redemption Oil & Gas, LLC | JX Ranch Unit B #1HH | 6,500 | 12738402 |
| 871150Amendment | Jul 14, 2021 | Jul 14, 2021 | Redemption Oil & Gas, LLC | JX Ranch Unit B #1HH | 6,500 | 12738402 |
| 871150Amendment | Jul 14, 2021 | Jul 14, 2021 | Redemption Oil & Gas, LLC | JX Ranch Unit B #1HH | 6,600 | 12738402 |
| 871028 | Jul 14, 2021 | Jul 14, 2021 | Trinity Operating (Usg), LLC | Nance Ranch a Unit #4HH | 8,000 | 12738401 |
| 871028Amendment | Jul 14, 2021 | Jul 14, 2021 | Trinity Operating (Usg), LLC | Nance Ranch a Unit #4HH | 8,000 | 12738401 |
| 871002 | Jul 9, 2021 | Jul 9, 2021 | Trinity Operating (Usg), LLC | Nance Ranch B #8HH | 8,000 | 12738400 |
| 871001 | Jul 9, 2021 | Jul 9, 2021 | Trinity Operating (Usg), LLC | Nance Ranch B #7HH | 8,000 | 12738399 |
| 870999 | Jul 9, 2021 | Jul 9, 2021 | Trinity Operating (Usg), LLC | Nance Ranch B #6HH | 8,000 | 12738398 |
| 870996 | Jul 9, 2021 | Jul 9, 2021 | Trinity Operating (Usg), LLC | Nance Ranch B #5HH | 8,000 | 12738397 |
| 870944 | Jul 7, 2021 | Jul 7, 2021 | Redemption Oil & Gas, LLC | JX Ranch #1HH | 6,500 | 12738396 |
| 870944Amendment | Jul 7, 2021 | Jul 7, 2021 | Redemption Oil & Gas, LLC | JX Ranch Unit A #1HH | 6,500 | 12738396 |
| 870787 | Jul 6, 2021 | Jul 6, 2021 | Rosewood Resources, Inc. | Lasseter & Eppright #2HH | 7,900 | 12738393 |
| 870783 | Jul 6, 2021 | Jul 6, 2021 | Rosewood Resources, Inc. | Lasseter & Eppright #1HH | 7,900 | 12738392 |
| 870887 | Jul 2, 2021 | Jul 2, 2021 | Protege Energy III LLC | Cmww B #3605HH | 9,000 | 12738395 |
| 870886 | Jul 2, 2021 | Jul 2, 2021 | Protege Energy III LLC | Cmww B #3604HH | 9,000 | 12738394 |
| 870658 | Jun 25, 2021 | Jun 25, 2021 | Trinity Operating (Usg), LLC | Nance Ranch a Unit #3HH | 8,000 | 12738387 |
| 870658Amendment | Jun 25, 2021 | Jun 25, 2021 | Trinity Operating (Usg), LLC | Nance Ranch a Unit #3HH | 8,000 | 12738387 |
| 870657 | Jun 24, 2021 | Jun 24, 2021 | Trinity Operating (Usg), LLC | Nance Ranch a Unit #2HH | 8,000 | 12738386 |
| 870657Amendment | Jun 24, 2021 | Jun 24, 2021 | Trinity Operating (Usg), LLC | Nance Ranch a Unit #2HH | 8,000 | 12738386 |
| 870656 | Jun 24, 2021 | Jun 24, 2021 | Trinity Operating (Usg), LLC | Nance Ranch a Unit #1HH | 8,000 | 12738385 |
| 870656Amendment | Jun 24, 2021 | Jun 24, 2021 | Trinity Operating (Usg), LLC | Nance Ranch a Unit #1HH | 8,000 | 12738385 |
| 870420 | Jun 16, 2021 | Jun 16, 2021 | Rosewood Resources, Inc. | Cenizo #4HH | 7,600 | 12738384 |
| 870419 | Jun 16, 2021 | Jun 16, 2021 | Rosewood Resources, Inc. | Cenizo #3HH | 7,600 | 12738383 |
| 869734 | Jun 10, 2021 | Jun 10, 2021 | Trinity Operating (Usg), LLC | Crimson Allocation #18 #A101HH | 10,000 | 12738380 |
| 869735 | Jun 1, 2021 | Jun 1, 2021 | Trinity Operating (Usg), LLC | Crimson Allocation #19 #A102HH | 10,000 | 12738381 |
| 870024 | May 25, 2021 | May 25, 2021 | CML Exploration, LLC | Bmmp 3 #1H | 6,200 | 12738382 |
| 869751 | May 14, 2021 | May 14, 2021 | SN EF Maverick, LLC | Briscoe Fisher Unit #03HDH | 8,400 | 12738094 |
| 869750 | May 14, 2021 | May 14, 2021 | SN EF Maverick, LLC | Briscoe Fisher Unit #03HCH | 8,400 | 12738093 |
| 869749 | May 14, 2021 | May 14, 2021 | SN EF Maverick, LLC | Briscoe Fisher Unit #03HBH | 8,400 | 12738092 |
| 869748 | May 14, 2021 | May 14, 2021 | SN EF Maverick, LLC | Briscoe Fisher Unit #03HAH | 8,400 | 12738091 |
| 869646 | May 12, 2021 | May 12, 2021 | SN EF Maverick, LLC | Briscoe Fisher Unit #04HCH | 8,400 | 12738108 |
| 869645 | May 11, 2021 | May 11, 2021 | SN EF Maverick, LLC | Briscoe Fisher Unit #04HBH | 8,400 | 12738107 |
| 869643 | May 11, 2021 | May 11, 2021 | SN EF Maverick, LLC | Briscoe Fisher Unit #04HAH | 8,400 | 12738106 |
| 869600 | May 7, 2021 | May 7, 2021 | Crimson Energy Partners IV, LLC | Stewart-Ivey a 206 #1HH | 7,700 | 12738379 |
| 869600Amendment | May 7, 2021 | May 7, 2021 | Crimson Energy Partners IV, LLC | Stewart-Ivey a 206 #1HH | 7,700 | 12738379 |
| 869519 | May 5, 2021 | May 5, 2021 | SN EF Maverick, LLC | Briscoe Catarina North #41HCH | 8,400 | 12738102 |
| 869518 | May 5, 2021 | May 5, 2021 | SN EF Maverick, LLC | Briscoe Catarina North #41HBH | 8,400 | 12738105 |
| 869513 | May 5, 2021 | May 5, 2021 | SN EF Maverick, LLC | Briscoe Catarina North #41HAH | 8,400 | 12738103 |
| 868889 | Apr 9, 2021 | Apr 9, 2021 | SN EF Maverick, LLC | Briscoe Catarina West #35HBH | 8,500 | 12738376 |
| 868888 | Apr 9, 2021 | Apr 9, 2021 | SN EF Maverick, LLC | Briscoe Catarina West #35HAH | 8,500 | 12738375 |
| 868760 | Apr 6, 2021 | Apr 6, 2021 | Silverbow Resources Oper, LLC | Jred B EF #201HH | 9,000 | 12738374 |
| 868756 | Apr 1, 2021 | Apr 1, 2021 | Now Environmental Solutions, LLC | Now #1 | 10,600 | 12737935 |
| 867906 | Mar 31, 2021 | Mar 31, 2021 | Endeavor Natural Gas, LP | San Pedro Ranch #306HH | 4,000 | 12738372 |
| 867904 | Mar 8, 2021 | Mar 8, 2021 | Endeavor Natural Gas, LP | San Pedro Ranch #106HH | 4,000 | 12738371 |
| 867931 | Mar 3, 2021 | Mar 3, 2021 | Endeavor Natural Gas, LP | San Pedro Ranch #506HH | 4,000 | 12738373 |
| 867821 | Feb 24, 2021 | Feb 24, 2021 | CML Exploration, LLC | Jic #1H | 7,400 | 12738370 |
| 867821Amendment | Feb 24, 2021 | Feb 24, 2021 | CML Exploration, LLC | Jic #1H | 7,400 | 12738370 |
| 867160 | Jan 25, 2021 | Jan 25, 2021 | El Toro Resources LLC | Briscoe-McKnight #1141HH | 5,550 | 12738369 |
| 866992 | Jan 14, 2021 | Jan 14, 2021 | CML Exploration, LLC | Lochte #1AH | 6,350 | 12738368 |
| 866969 | Jan 14, 2021 | Jan 14, 2021 | CML Exploration, LLC | Lochte #1H | 6,350 | 12738367 |
| 866327 | Jan 4, 2021 | Jan 4, 2021 | CML Exploration, LLC | Vre Minerals #1GTH | 7,000 | 12738366 |
| 865951 | Dec 4, 2020 | Dec 4, 2020 | Endeavor Natural Gas, LP | Hamilton Ranch A #450HH | 4,000 | 12738361 |
| 865954 | Nov 23, 2020 | Nov 23, 2020 | Endeavor Natural Gas, LP | Hamilton Ranch A #650HH | 4,000 | 12738362 |
| 865946 | Nov 23, 2020 | Nov 23, 2020 | Endeavor Natural Gas, LP | Hamilton Ranch A #250HH | 4,000 | 12738360 |
| 866077 | Nov 18, 2020 | Nov 18, 2020 | Atlas Operating LLC | Red Ranch Efs #20 | 6,200 | 12738365 |
| 866085 | Nov 17, 2020 | Nov 17, 2020 | Crimson Energy Partners IV, LLC | Boyd-Bowman A-209 #1HH | 8,000 | 12738364 |
| 866007 | Nov 16, 2020 | Nov 16, 2020 | CML Exploration, LLC | Bmmp #1H | 6,100 | 12738363 |
| 866007Amendment | Nov 16, 2020 | Nov 16, 2020 | CML Exploration, LLC | Bmmp #1H | 6,100 | 12738363 |
| 865882 | Nov 5, 2020 | Nov 5, 2020 | Murphy Expl. & Prod. Co. - USA | Kone #75HH | 9,000 | 12737661 |
| 865882Amendment | Nov 5, 2020 | Nov 5, 2020 | Murphy Expl. & Prod. Co. - USA | Kone #75HH | 9,000 | 12737661 |
| 865880 | Nov 5, 2020 | Nov 5, 2020 | Murphy Expl. & Prod. Co. - USA | Kone #74HH | 9,000 | 12737659 |
| 865879 | Nov 5, 2020 | Nov 5, 2020 | Murphy Expl. & Prod. Co. - USA | Kone #73HH | 9,000 | 12737660 |
| 865826 | Nov 3, 2020 | Nov 3, 2020 | Trinity Operating (Usg), LLC | Crimson Allocation #16 #F115HH | 10,000 | 12738359 |
| 865825 | Nov 3, 2020 | Nov 3, 2020 | Trinity Operating (Usg), LLC | Crimson Allocation #15 #F114HH | 9,999 | 12738358 |
| 865821 | Nov 2, 2020 | Nov 2, 2020 | Crimson Energy Partners IV, LLC | Bowman A231 #5HLH | 8,000 | 12738357 |
| 865768 | Nov 2, 2020 | Nov 2, 2020 | Trinity Operating (Usg), LLC | Crimson Allocation #14 #F113HH | 10,000 | 12738356 |
| 865713 | Oct 30, 2020 | Oct 30, 2020 | Trinity Operating (Usg), LLC | Crimson Allocation #13 #F112 HH | 10,000 | 12738355 |
| 865135 | Oct 1, 2020 | Oct 1, 2020 | SN EF Maverick, LLC | Briscoe Chip East Ranch Unit F #01HEH | 8,500 | 12738350 |
| 865134 | Oct 1, 2020 | Oct 1, 2020 | SN EF Maverick, LLC | Briscoe Chip East Ranch Unit F #01HCH | 8,500 | 12738349 |
| 865132 | Oct 1, 2020 | Oct 1, 2020 | SN EF Maverick, LLC | Briscoe Chip East Ranch Unit F #01HAH | 8,500 | 12738348 |
| 865198 | Sep 24, 2020 | Sep 24, 2020 | El Toro Resources LLC | Briscoe-McKnight #802HH | 5,200 | 12738354 |
| 865169 | Sep 22, 2020 | Sep 22, 2020 | SN EF Maverick, LLC | Briscoe Catarina West #34HAH | 8,000 | 12738351 |
| 865172 | Sep 21, 2020 | Sep 21, 2020 | SN EF Maverick, LLC | Briscoe Catarina West #34HCH | 8,000 | 12738353 |
| 865170 | Sep 21, 2020 | Sep 21, 2020 | SN EF Maverick, LLC | Briscoe Catarina West #34HBH | 8,000 | 12738352 |
| 865046 | Sep 15, 2020 | Sep 15, 2020 | CML Exploration, LLC | Fmmp #1H | 6,300 | 12738347 |
| 864630 | Aug 12, 2020 | Aug 12, 2020 | Protege Energy III LLC | Moro Creek #2411HH | 7,200 | 12738346 |
| 864629 | Aug 12, 2020 | Aug 12, 2020 | Protege Energy III LLC | Moro Creek #2410HH | 7,200 | 12738345 |
| 863040 | Mar 27, 2020 | Mar 27, 2020 | Chesapeake Operating, L.L.C. | Buntin Dim #D 5HH | 9,000 | 12738343 |
| 863039 | Mar 27, 2020 | Mar 27, 2020 | Chesapeake Operating, L.L.C. | Buntin Dim #D 4HH | 9,000 | 12738342 |
| 863038 | Mar 27, 2020 | Mar 27, 2020 | Chesapeake Operating, L.L.C. | Buntin Dim #D 3HH | 9,000 | 12738341 |
| 863035 | Mar 27, 2020 | Mar 27, 2020 | Chesapeake Operating, L.L.C. | Buntin Dim #D 2HH | 9,000 | 12738340 |
| 863033 | Mar 27, 2020 | Mar 27, 2020 | Chesapeake Operating, L.L.C. | Buntin Dim #D 1HH | 9,000 | 12738339 |
| 862863 | Mar 23, 2020 | Mar 23, 2020 | CML Exploration, LLC | CR #101H | 5,800 | 12738338 |
| 862863Amendment | Mar 23, 2020 | Mar 23, 2020 | CML Exploration, LLC | CR #101H | 5,800 | 12738338 |
| 862852 | Mar 18, 2020 | Mar 18, 2020 | Chesapeake Operating, L.L.C. | Buntin Dim #E 3HH | 9,000 | 12738337 |
| 862837 | Mar 18, 2020 | Mar 18, 2020 | Chesapeake Operating, L.L.C. | Buntin Dim #E 2HH | 9,000 | 12738336 |
| 862836 | Mar 18, 2020 | Mar 18, 2020 | Chesapeake Operating, L.L.C. | Buntin Dim #E 1HH | 9,000 | 12738335 |
| 862671 | Mar 17, 2020 | Mar 17, 2020 | CML Exploration, LLC | CR #201H | 5,800 | 12738331 |
| 862671Amendment | Mar 17, 2020 | Mar 17, 2020 | CML Exploration, LLC | CR #201H | 5,800 | 12738331 |
| 862229 | Mar 9, 2020 | Mar 9, 2020 | Murphy Expl. & Prod. Co. - USA | Briggs Unit L #4HH | 9,000 | 12738315 |
| 862228 | Mar 9, 2020 | Mar 9, 2020 | Murphy Expl. & Prod. Co. - USA | Briggs Unit L #3HH | 9,000 | 12738314 |
| 862430 | Mar 5, 2020 | Mar 5, 2020 | Murphy Expl. & Prod. Co. - USA | Stumberg Estate Unit A #4HH | 9,000 | 12738329 |