| 870354 | Jun 14, 2021 | Jun 14, 2021 | XTO Energy Inc. | Strain 19 Unit 1 1903 #1973JHH | 10,200 | 31743605 |
| 870335 | Jun 14, 2021 | Jun 14, 2021 | XTO Energy Inc. | Strain 19 Unit 2 #1906BHH | 10,200 | 31743604 |
| 870335Amendment | Jun 14, 2021 | Jun 14, 2021 | XTO Energy Inc. | Strain 19 Unit 2 #1906BHH | 10,200 | 31743604 |
| 870334 | Jun 11, 2021 | Jun 11, 2021 | XTO Energy Inc. | Strain 19 Unit 1 1903 #1963DHH | 10,200 | 31743603 |
| 870333 | Jun 11, 2021 | Jun 11, 2021 | XTO Energy Inc. | Strain 19 Unit 1 1903 #1903BHH | 10,200 | 31743602 |
| 870306 | Jun 10, 2021 | Jun 10, 2021 | Chevron U. S. A. Inc. | VLT Howa B #0133WAH | 9,000 | 31743599 |
| 870306Amendment | Jun 10, 2021 | Jun 10, 2021 | Chevron U. S. A. Inc. | VLT Howa Unit #0133WAH | 9,000 | 31743599 |
| 870305 | Jun 10, 2021 | Jun 10, 2021 | Chevron U. S. A. Inc. | VLT Howa A #0132WAH | 9,000 | 31743598 |
| 870305Amendment | Jun 10, 2021 | Jun 10, 2021 | Chevron U. S. A. Inc. | VLT Howa Unit #0132WAH | 9,000 | 31743598 |
| 870302 | Jun 10, 2021 | Jun 10, 2021 | Chevron U. S. A. Inc. | VLT Howa #0131WAH | 9,000 | 31743597 |
| 870302Amendment | Jun 10, 2021 | Jun 10, 2021 | Chevron U. S. A. Inc. | VLT Howa Unit #0131WAH | 9,000 | 31743597 |
| 870292 | Jun 10, 2021 | Jun 10, 2021 | XTO Energy Inc. | Strain 19 Unit 2 1976 #1966DHH | 10,200 | 31743600 |
| 870280 | Jun 10, 2021 | Jun 10, 2021 | XTO Energy Inc. | Strain 19 Unit 2 1976 #1976JHH | 10,200 | 31743596 |
| 870271 | Jun 10, 2021 | Jun 10, 2021 | XTO Energy Inc. | Strain 19 Unit 2 1935 #1915AHH | 10,200 | 31743587 |
| 869624 | Jun 10, 2021 | Jun 10, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox E39C #303HH | 10,606 | 31743569 |
| 869624Amendment | Jun 10, 2021 | Jun 10, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox E39B #302HH | 10,606 | 31743569 |
| 870278 | Jun 9, 2021 | Jun 9, 2021 | XTO Energy Inc. | Strain 19 Unit 2 1935 #1925SHH | 10,200 | 31743595 |
| 870287 | Jun 8, 2021 | Jun 8, 2021 | Pioneer Natural Res. USA, Inc. | Martin #3 | 10,661 | 31743594 |
| 870259 | Jun 8, 2021 | Jun 8, 2021 | XTO Energy Inc. | Strain 19 Unit 2 1935 #1935SHH | 10,200 | 31743586 |
| 870239 | Jun 8, 2021 | Jun 8, 2021 | XTO Energy Inc. | Strain 19 Unit 2 1904 #1974JHH | 10,200 | 31743584 |
| 869625 | Jun 8, 2021 | Jun 8, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox E39T #320HH | 10,606 | 31743568 |
| 869625Amendment | Jun 8, 2021 | Jun 8, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox E39T #320HH | 10,606 | 31743568 |
| 869618 | Jun 8, 2021 | Jun 8, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox W39H #208HH | 10,606 | 31743563 |
| 869587 | Jun 8, 2021 | Jun 8, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox E39U #321HH | 10,606 | 31743553 |
| 869587Amendment | Jun 8, 2021 | Jun 8, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox E39U #321HH | 10,606 | 31743553 |
| 869587Amendment | Jun 8, 2021 | Jun 8, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox E39U #321HH | 10,606 | 31743553 |
| 869582 | Jun 8, 2021 | Jun 8, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox W39G #207HH | 10,606 | 31743545 |
| 870244 | Jun 7, 2021 | Jun 7, 2021 | XTO Energy Inc. | Strain 19 Unit 2 1904 #1964DHH | 10,200 | 31743585 |
| 870237 | Jun 7, 2021 | Jun 7, 2021 | XTO Energy Inc. | Strain 19 Unit 2 1904 #1904BHH | 10,200 | 31743583 |
| 870235 | Jun 7, 2021 | Jun 7, 2021 | Diamondback E&P LLC | Silverado 40-1 F #6LSH | 10,550 | 31743593 |
| 870234 | Jun 4, 2021 | Jun 4, 2021 | Diamondback E&P LLC | Silverado 40-1 I #9WBH | 10,550 | 31743592 |
| 870233 | Jun 4, 2021 | Jun 4, 2021 | Diamondback E&P LLC | Silverado 40-1 C #3WAH | 10,550 | 31743591 |
| 870232 | Jun 4, 2021 | Jun 4, 2021 | Diamondback E&P LLC | Silverado 40-1 A #1JMH | 10,550 | 31743590 |
| 870231 | Jun 4, 2021 | Jun 4, 2021 | Diamondback E&P LLC | Silverado 40-1 B #2LSH | 10,550 | 31743589 |
| 870135 | Jun 4, 2021 | Jun 4, 2021 | Pinon Operating, LLC | Brittany 43-07 #2MSH | 7,900 | 31743588 |
| 869621 | Jun 3, 2021 | Jun 3, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox E39S #319HH | 10,606 | 31743567 |
| 869621Amendment | Jun 3, 2021 | Jun 3, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox E39S #319HH | 10,606 | 31743567 |
| 869620 | Jun 3, 2021 | Jun 3, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox E39B #302HH | 10,606 | 31743566 |
| 869620Amendment | Jun 3, 2021 | Jun 3, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox E39A #301HH | 10,606 | 31743566 |
| 869617 | Jun 3, 2021 | Jun 3, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox W39J #210HH | 10,606 | 31743561 |
| 869616 | Jun 3, 2021 | Jun 3, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox W39P #216HH | 10,606 | 31743559 |
| 869615 | Jun 3, 2021 | Jun 3, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox W39I #209HH | 10,606 | 31743558 |
| 869614 | Jun 3, 2021 | Jun 3, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox W39O #215HH | 10,606 | 31743557 |
| 869613 | Jun 3, 2021 | Jun 3, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox W39N #214HH | 10,606 | 31743556 |
| 869612 | Jun 3, 2021 | Jun 3, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox E39D #304HH | 10,606 | 31743555 |
| 869612Amendment | Jun 3, 2021 | Jun 3, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox E39C #303HH | 10,606 | 31743555 |
| 869585 | Jun 2, 2021 | Jun 2, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox E39V #322HH | 10,606 | 31743549 |
| 869585Amendment | Jun 2, 2021 | Jun 2, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox E39V #322HH | 10,606 | 31743549 |
| 869584 | Jun 2, 2021 | Jun 2, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox E39F #306HH | 10,606 | 31743547 |
| 869584Amendment | Jun 2, 2021 | Jun 2, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox E39D #304HH | 10,606 | 31743547 |
| 869583 | Jun 2, 2021 | Jun 2, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox E39W #323HH | 10,606 | 31743546 |
| 869583Amendment | Jun 2, 2021 | Jun 2, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox E39W #323HH | 10,606 | 31743546 |
| 869581 | Jun 2, 2021 | Jun 2, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox W39M #213HH | 10,606 | 31743544 |
| 869580 | Jun 2, 2021 | Jun 2, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox W39F #206HH | 10,606 | 31743543 |
| 869579 | Jun 2, 2021 | Jun 2, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox W39L #212HH | 10,606 | 31743542 |
| 869578 | Jun 2, 2021 | Jun 2, 2021 | Pioneer Natural Res. USA, Inc. | Welch-Cox W39K #211HH | 10,606 | 31743541 |
| 869780 | Jun 1, 2021 | Jun 1, 2021 | Chevron U. S. A. Inc. | VLT Sako Bavarian Unit #0175LSH | 8,500 | 31743581 |
| 869777 | Jun 1, 2021 | Jun 1, 2021 | Chevron U. S. A. Inc. | VLT Sako Kodiak Unit #0174JMH | 8,500 | 31743580 |
| 869777Amendment | Jun 1, 2021 | Jun 1, 2021 | Chevron U. S. A. Inc. | VLT Sako Kodiak Unit #0174JMH | 8,500 | 31743580 |
| 869776 | Jun 1, 2021 | Jun 1, 2021 | Chevron U. S. A. Inc. | VLT Sako Kodiak Unit #0173LSH | 8,500 | 31743579 |
| 869774 | Jun 1, 2021 | Jun 1, 2021 | Chevron U. S. A. Inc. | VLT Sako Finnfire Unit #0172JMH | 8,500 | 31743578 |
| 869773 | Jun 1, 2021 | Jun 1, 2021 | Chevron U. S. A. Inc. | VLT Sako Finnfire Unit #0171LSH | 8,500 | 31743577 |
| 869213 | May 19, 2021 | May 19, 2021 | Pioneer Natural Res. USA, Inc. | Woody 31FF #106HH | 10,687 | 31743509 |
| 869212 | May 19, 2021 | May 19, 2021 | Pioneer Natural Res. USA, Inc. | Woody 31EE #105HH | 10,687 | 31743508 |
| 869211 | May 19, 2021 | May 19, 2021 | Pioneer Natural Res. USA, Inc. | Woody 31DD #104HH | 10,687 | 31743507 |
| 869210 | May 19, 2021 | May 19, 2021 | Pioneer Natural Res. USA, Inc. | Woody 31CC #103HH | 10,687 | 31743506 |
| 869208 | May 19, 2021 | May 19, 2021 | Pioneer Natural Res. USA, Inc. | Woody 31BB #102HH | 10,687 | 31743505 |
| 869207 | May 19, 2021 | May 19, 2021 | Pioneer Natural Res. USA, Inc. | Woody 31D #4HH | 10,698 | 31743504 |
| 869206 | May 19, 2021 | May 19, 2021 | Pioneer Natural Res. USA, Inc. | Woody 31C #3HH | 10,698 | 31743503 |
| 869205 | May 19, 2021 | May 19, 2021 | Pioneer Natural Res. USA, Inc. | Woody 31B #2HH | 10,698 | 31743501 |
| 869201 | May 19, 2021 | May 19, 2021 | Pioneer Natural Res. USA, Inc. | Woody 31AA #101HH | 10,687 | 31743498 |
| 869784 | May 18, 2021 | May 18, 2021 | Chevron U. S. A. Inc. | VLT Sako Bavarian Unit #0176JMH | 8,500 | 31743582 |
| 869204 | May 14, 2021 | May 14, 2021 | Pioneer Natural Res. USA, Inc. | Woody 31A #1HH | 10,698 | 31743500 |
| 869202 | May 14, 2021 | May 14, 2021 | Pioneer Natural Res. USA, Inc. | Woody 31E #5HH | 10,698 | 31743499 |
| 869675 | May 13, 2021 | May 13, 2021 | Petrolegacy Energy II, LLC | Balcones W Unit D #2WAH | 12,500 | 31743575 |
| 869675Amendment | May 13, 2021 | May 13, 2021 | Petrolegacy Energy II, LLC | Balcones W Unit D #2WAH | 12,500 | 31743575 |
| 869609 | May 13, 2021 | May 13, 2021 | SM Energy Company | Apollo Creed B #2148WAH | 11,000 | 31743552 |
| 869607 | May 13, 2021 | May 13, 2021 | SM Energy Company | Apollo Creed A #2182DNH | 10,900 | 31743550 |
| 869604 | May 13, 2021 | May 13, 2021 | SM Energy Company | Apollo Creed A #2130LSH | 10,800 | 31743548 |
| 869676 | May 12, 2021 | May 12, 2021 | Petrolegacy Energy II, LLC | Balcones E Unit D #2WAH | 12,500 | 31743576 |
| 869676Amendment | May 12, 2021 | May 12, 2021 | Petrolegacy Energy II, LLC | Balcones E Unit D #2WAH | 12,500 | 31743576 |
| 869674 | May 12, 2021 | May 12, 2021 | Petrolegacy Energy II, LLC | Balcones W Unit C #2WBH | 12,500 | 31743574 |
| 869674Amendment | May 12, 2021 | May 12, 2021 | Petrolegacy Energy II, LLC | Balcones W Unit C #2WBH | 12,500 | 31743574 |
| 869673 | May 12, 2021 | May 12, 2021 | Petrolegacy Energy II, LLC | Balcones W Unit C #2LSH | 12,500 | 31743573 |
| 869673Amendment | May 12, 2021 | May 12, 2021 | Petrolegacy Energy II, LLC | Balcones W Unit C #2LSH | 12,500 | 31743573 |
| 869672 | May 12, 2021 | May 12, 2021 | Petrolegacy Energy II, LLC | Balcones W Unit B #1WAH | 12,500 | 31743572 |
| 869672Amendment | May 12, 2021 | May 12, 2021 | Petrolegacy Energy II, LLC | Balcones W Unit B #1WAH | 12,500 | 31743572 |
| 869671 | May 12, 2021 | May 12, 2021 | Petrolegacy Energy II, LLC | Balcones W Unit A #1WBH | 12,500 | 31743571 |
| 869671Amendment | May 12, 2021 | May 12, 2021 | Petrolegacy Energy II, LLC | Balcones W Unit A #1WBH | 12,500 | 31743571 |
| 869626 | May 12, 2021 | May 12, 2021 | SM Energy Company | Blissard D #2049WAH | 10,900 | 31743565 |
| 869622 | May 12, 2021 | May 12, 2021 | SM Energy Company | Blissard D #2030LSH | 10,700 | 31743562 |
| 869611 | May 12, 2021 | May 12, 2021 | SM Energy Company | Blissard C #2084DNH | 10,800 | 31743560 |
| 869611Amendment | May 12, 2021 | May 12, 2021 | SM Energy Company | Blissard 20-29 #2094WDH | 11,000 | 31743560 |
| 868195 | May 12, 2021 | May 12, 2021 | Ovintiv USA Inc. | Hse 320U #2110HDH | 10,500 | 31743433 |
| 868192 | May 12, 2021 | May 12, 2021 | Ovintiv USA Inc. | Hse 320T #2109HNH | 10,500 | 31743432 |
| 868191 | May 12, 2021 | May 12, 2021 | Ovintiv USA Inc. | Hse 320T #2108HEH | 10,500 | 31743431 |
| 868190 | May 12, 2021 | May 12, 2021 | Ovintiv USA Inc. | Hse 320SS #2107HDH | 10,500 | 31743430 |
| 868189 | May 12, 2021 | May 12, 2021 | Ovintiv USA Inc. | Hse 320SS #2106HNH | 10,500 | 31743429 |
| 868186 | May 12, 2021 | May 12, 2021 | Ovintiv USA Inc. | Hse 320S #2105HFH | 10,500 | 31743428 |
| 868185 | May 12, 2021 | May 12, 2021 | Ovintiv USA Inc. | Hse 320S #2104HCH | 10,500 | 31743427 |