| 844667Amendment | Oct 4, 2018 | Oct 4, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Hons Unit #18HH | 10,900 | 25536148 |
| 844665 | Oct 4, 2018 | Oct 4, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Hons Unit #1HH | 10,950 | 25536147 |
| 844665Amendment | Oct 4, 2018 | Oct 4, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Hons Unit #1HH | 10,950 | 25536147 |
| 844664 | Oct 4, 2018 | Oct 4, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Hons Unit #16HH | 10,900 | 25536146 |
| 844664Amendment | Oct 4, 2018 | Oct 4, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Hons Unit #16HH | 10,900 | 25536146 |
| 844683 | Sep 19, 2018 | Sep 19, 2018 | Encana Oil & Gas(usa) Inc. | Howard | Ward 17G #2HLH | 10,000 | 22739775 |
| 844680 | Sep 19, 2018 | Sep 19, 2018 | Encana Oil & Gas(usa) Inc. | Howard | Ward 17G #1HJH | 10,000 | 22739774 |
| 844686 | Sep 17, 2018 | Sep 17, 2018 | Encana Oil & Gas(usa) Inc. | Howard | Ward 17X #3HKH | 10,000 | 22739776 |
| 844468 | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23C #12HCH | 10,300 | 32942830 |
| 844468Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23C #12HCH | 10,300 | 32942830 |
| 844468Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23C #12HCH | 10,300 | 32942830 |
| 844467 | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23C #11HEH | 10,300 | 32942829 |
| 844467Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23C #11HEH | 10,300 | 32942829 |
| 844467Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23C #11HEH | 10,300 | 32942829 |
| 844457 | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23C #10HJH | 10,300 | 32942828 |
| 844457Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23C #10HJH | 10,300 | 32942828 |
| 844457Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23C #10HJH | 10,300 | 32942828 |
| 844456 | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23C #9HMH | 10,300 | 32942827 |
| 844456Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23C #9HMH | 10,300 | 32942827 |
| 844456Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23C #9HMH | 10,300 | 32942827 |
| 844455 | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23B #8HFH | 10,300 | 32942826 |
| 844455Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23B #8HFH | 10,300 | 32942826 |
| 844455Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23B #8HFH | 10,300 | 32942826 |
| 844454 | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23B #7HEH | 10,300 | 32942825 |
| 844454Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23B #7HEH | 10,300 | 32942825 |
| 844454Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23B #7HEH | 10,300 | 32942825 |
| 844453 | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23B #6HJH | 10,300 | 32942824 |
| 844453Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23B #6HJH | 10,300 | 32942824 |
| 844453Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23B #6HJH | 10,300 | 32942824 |
| 844452 | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23A #5HFH | 10,300 | 32942823 |
| 844452Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23A #5HFH | 10,300 | 32942823 |
| 844451 | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23A #4HCH | 10,300 | 32942822 |
| 844451Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23A #4HCH | 10,300 | 32942822 |
| 844451Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23A #4HCH | 10,300 | 32942822 |
| 844449 | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23A #3HEH | 10,300 | 32942821 |
| 844449Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23A #3HEH | 10,300 | 32942821 |
| 844449Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23A #3HEH | 10,300 | 32942821 |
| 844448 | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23A #2HJH | 10,300 | 32942820 |
| 844448Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23A #2HJH | 10,300 | 32942820 |
| 844448Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23A #2HJH | 10,300 | 32942820 |
| 844446 | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23A #1HMH | 10,300 | 32942819 |
| 844446Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23A #1HMH | 10,300 | 32942819 |
| 844446Amendment | Sep 10, 2018 | Sep 10, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 23A #1HMH | 10,300 | 32942819 |
| 844092 | Aug 29, 2018 | Aug 29, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Nichols a Unit #12HH | 12,350 | 25536123 |
| 844052 | Aug 28, 2018 | Aug 28, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Nichols a Unit #10HH | 12,235 | 25536122 |
| 844052Amendment | Aug 28, 2018 | Aug 28, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Nichols a Unit #10HH | 12,235 | 25536122 |
| 844047 | Aug 28, 2018 | Aug 28, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Nichols a Unit #9HH | 12,292 | 25536121 |
| 844047Amendment | Aug 28, 2018 | Aug 28, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Nichols a Unit #9HH | 12,292 | 25536121 |
| 844033 | Aug 28, 2018 | Aug 28, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Nichols a Unit #8HH | 12,292 | 25536120 |
| 844033Amendment | Aug 28, 2018 | Aug 28, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Nichols a Unit #8HH | 12,292 | 25536120 |
| 844011 | Aug 28, 2018 | Aug 28, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Nichols a Unit #11HH | 12,350 | 25536118 |
| 843153Amendment | Aug 3, 2018 | Aug 3, 2018 | Encana Oil & Gas(usa) Inc. | Howard | Jonah Unit 0916 #1AHH | 9,000 | 22739721 |
| 843150 | Aug 3, 2018 | Aug 3, 2018 | Encana Oil & Gas(usa) Inc. | Howard | Ward 17BK #2HKH | 8,900 | 22739719 |
| 843146 | Aug 3, 2018 | Aug 3, 2018 | Encana Oil & Gas(usa) Inc. | Howard | Ward 17AK #1HJH | 8,900 | 22739718 |
| 842022 | Aug 2, 2018 | Aug 2, 2018 | Encana Oil & Gas(usa) Inc. | Martin | Holt Ranch North #603 | 12,300 | 31739064 |
| 842580 | Aug 1, 2018 | Aug 1, 2018 | Encana Oil & Gas(usa) Inc. | Upton | Davidson 37G #9HJH | 10,300 | 46140936 |
| 842579 | Aug 1, 2018 | Aug 1, 2018 | Encana Oil & Gas(usa) Inc. | Upton | Davidson 37G #8HEH | 10,300 | 46140935 |
| 842577 | Aug 1, 2018 | Aug 1, 2018 | Encana Oil & Gas(usa) Inc. | Upton | Davidson 37G #7HCH | 10,300 | 46140934 |
| 842565 | Aug 1, 2018 | Aug 1, 2018 | Encana Oil & Gas(usa) Inc. | Upton | Davidson 37G #6HFH | 10,300 | 46140933 |
| 842565Amendment | Aug 1, 2018 | Aug 1, 2018 | Encana Oil & Gas(usa) Inc. | Upton | Davidson 37G #6HFH | 10,300 | 46140933 |
| 842564 | Aug 1, 2018 | Aug 1, 2018 | Encana Oil & Gas(usa) Inc. | Upton | Davidson 37X #5HCH | 10,300 | 46140932 |
| 842564Amendment | Aug 1, 2018 | Aug 1, 2018 | Encana Oil & Gas(usa) Inc. | Upton | Davidson 37X #5HCH | 10,300 | 46140932 |
| 842562 | Aug 1, 2018 | Aug 1, 2018 | Encana Oil & Gas(usa) Inc. | Upton | Davidson 37X #4HEH | 10,300 | 46140931 |
| 842562Amendment | Aug 1, 2018 | Aug 1, 2018 | Encana Oil & Gas(usa) Inc. | Upton | Davidson 37X #4HEH | 10,300 | 46140931 |
| 842864 | Jul 27, 2018 | Jul 27, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #12HH | 13,100 | 25536082 |
| 842864Amendment | Jul 27, 2018 | Jul 27, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #12HH | 13,100 | 25536082 |
| 842862 | Jul 27, 2018 | Jul 27, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #11HH | 13,170 | 25536081 |
| 842862Amendment | Jul 27, 2018 | Jul 27, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #11HH | 13,170 | 25536081 |
| 842859 | Jul 27, 2018 | Jul 27, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #10HH | 13,100 | 25536080 |
| 842859Amendment | Jul 27, 2018 | Jul 27, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #10HH | 13,100 | 25536080 |
| 842396 | Jul 18, 2018 | Jul 18, 2018 | Encana Oil & Gas(usa) Inc. | Howard | Denton, Donald #1 | 8,700 | 22734910 |
| 842254 | Jul 16, 2018 | Jul 16, 2018 | Encana Oil & Gas(usa) Inc. | Martin | Hne 249P #1206HEH | 9,500 | 31741592 |
| 842151 | Jul 13, 2018 | Jul 13, 2018 | Encana Oil & Gas(usa) Inc. | Midland | Cowden '32' #8 | 12,625 | 32937590 |
| 842038 | Jul 13, 2018 | Jul 13, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Kosub Unit #18HH | 12,750 | 25536055 |
| 842241 | Jul 12, 2018 | Jul 12, 2018 | Encana Oil & Gas(usa) Inc. | Martin | Hne 249O #1204HEH | 9,500 | 31741590 |
| 842238 | Jul 12, 2018 | Jul 12, 2018 | Encana Oil & Gas(usa) Inc. | Martin | Hne 249O #1203HFH | 9,500 | 31741589 |
| 842235 | Jul 12, 2018 | Jul 12, 2018 | Encana Oil & Gas(usa) Inc. | Martin | Hne 249N #1202HEH | 9,500 | 31741588 |
| 842231 | Jul 12, 2018 | Jul 12, 2018 | Encana Oil & Gas(usa) Inc. | Martin | Hne 249N #1201HFH | 10,500 | 31741586 |
| 842103 | Jul 12, 2018 | Jul 12, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Kosub Unit #19HH | 12,750 | 25536056 |
| 842103Amendment | Jul 12, 2018 | Jul 12, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Kosub Unit #19HH | 12,750 | 25536056 |
| 839926 | Jun 11, 2018 | Jun 11, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Bernice Unit #10HH | 10,650 | 25535940 |
| 839926Amendment | Jun 11, 2018 | Jun 11, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Bernice Unit #10HH | 10,650 | 25535940 |
| 839624 | Jun 4, 2018 | Jun 4, 2018 | Encana Oil & Gas(usa) Inc. | Upton | Powell 33C #12HFH | 10,300 | 46140872 |
| 839624Amendment | Jun 4, 2018 | Jun 4, 2018 | Encana Oil & Gas(usa) Inc. | Upton | Powell 33C #12HFH | 10,300 | 46140872 |
| 839622 | Jun 4, 2018 | Jun 4, 2018 | Encana Oil & Gas(usa) Inc. | Upton | Powell 33C #11HEH | 10,300 | 46140871 |
| 839622Amendment | Jun 4, 2018 | Jun 4, 2018 | Encana Oil & Gas(usa) Inc. | Upton | Powell 33C #11HEH | 10,300 | 46140871 |
| 839620 | Jun 4, 2018 | Jun 4, 2018 | Encana Oil & Gas(usa) Inc. | Upton | Powell 33C #10HJH | 10,300 | 46140870 |
| 839620Amendment | Jun 4, 2018 | Jun 4, 2018 | Encana Oil & Gas(usa) Inc. | Upton | Powell 33C #10HJH | 10,300 | 46140870 |
| 839618 | Jun 4, 2018 | Jun 4, 2018 | Encana Oil & Gas(usa) Inc. | Upton | Powell 33C #9HMH | 10,300 | 46140869 |
| 839616 | Jun 4, 2018 | Jun 4, 2018 | Encana Oil & Gas(usa) Inc. | Upton | Powell 33B #8HFH | 10,300 | 46140868 |
| 839614 | Jun 4, 2018 | Jun 4, 2018 | Encana Oil & Gas(usa) Inc. | Upton | Powell 33B #7HEH | 10,300 | 46140867 |
| 839613 | Jun 4, 2018 | Jun 4, 2018 | Encana Oil & Gas(usa) Inc. | Upton | Powell 33B #6HJH | 10,300 | 46140866 |
| 839612 | Jun 4, 2018 | Jun 4, 2018 | Encana Oil & Gas(usa) Inc. | Upton | Powell 33B #5HMH | 10,300 | 46140865 |
| 840688 | Jun 1, 2018 | Jun 1, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Burda Collins Unit #26HH | 11,700 | 25535984 |
| 840687 | Jun 1, 2018 | Jun 1, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Burda Collins Unit #24HH | 11,700 | 25535983 |
| 839609 | Jun 1, 2018 | Jun 1, 2018 | Encana Oil & Gas(usa) Inc. | Upton | Powell 33A #2HJH | 10,300 | 46140862 |
| 840551 | May 29, 2018 | May 29, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #15HH | 13,160 | 25535982 |
| 840551Amendment | May 29, 2018 | May 29, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #15HH | 13,160 | 25535982 |
| 840551Amendment | May 29, 2018 | May 29, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #15HH | 13,160 | 25535982 |
| 840549 | May 29, 2018 | May 29, 2018 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #14HH | 13,065 | 25535981 |