| 824615Amendment | Mar 27, 2017 | Mar 27, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Long-Fischer Unit #10HH | 10,940 | 25535398 |
| 824614 | Mar 27, 2017 | Mar 27, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Long-Fischer Unit #1HH | 11,010 | 25535397 |
| 824614Amendment | Mar 27, 2017 | Mar 27, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Long-Fischer Unit #1HH | 11,010 | 25535397 |
| 824621 | Mar 24, 2017 | Mar 24, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Nichols a Unit #4HH | 12,725 | 25535402 |
| 824621Amendment | Mar 24, 2017 | Mar 24, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Nichols a Unit #4HH | 12,725 | 25535402 |
| 824621Amendment | Mar 24, 2017 | Mar 24, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Nichols a Unit #4HH | 12,725 | 25535402 |
| 824620 | Mar 24, 2017 | Mar 24, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Nichols a Unit #3HH | 12,630 | 25535401 |
| 824620Amendment | Mar 24, 2017 | Mar 24, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Nichols a Unit #3HH | 12,630 | 25535401 |
| 824619 | Mar 24, 2017 | Mar 24, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Nichols a Unit #2HH | 12,735 | 25535400 |
| 824619Amendment | Mar 24, 2017 | Mar 24, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Nichols a Unit #2HH | 12,735 | 25535400 |
| 824220 | Mar 21, 2017 | Mar 21, 2017 | Encana Oil & Gas(usa) Inc. | Midland | A Davidson 38C #10HKH | 9,545 | 32941575 |
| 824220Amendment | Mar 21, 2017 | Mar 21, 2017 | Encana Oil & Gas(usa) Inc. | Midland | A Davidson 38D #10HFH | 10,000 | 32941575 |
| 824219 | Mar 21, 2017 | Mar 21, 2017 | Encana Oil & Gas(usa) Inc. | Midland | A Davidson 38C #9HFH | 9,080 | 32941574 |
| 824219Amendment | Mar 21, 2017 | Mar 21, 2017 | Encana Oil & Gas(usa) Inc. | Midland | A Davidson 38D #9HLH | 10,000 | 32941574 |
| 824217 | Mar 21, 2017 | Mar 21, 2017 | Encana Oil & Gas(usa) Inc. | Midland | A Davidson 38C #8HLH | 9,735 | 32941573 |
| 824217Amendment | Mar 21, 2017 | Mar 21, 2017 | Encana Oil & Gas(usa) Inc. | Midland | A Davidson 38C #8HKH | 10,000 | 32941573 |
| 824214 | Mar 21, 2017 | Mar 21, 2017 | Encana Oil & Gas(usa) Inc. | Midland | A Davidson 38C #7HJH | 9,405 | 32941566 |
| 824214Amendment | Mar 21, 2017 | Mar 21, 2017 | Encana Oil & Gas(usa) Inc. | Midland | A Davidson 38C #7HEH | 10,000 | 32941566 |
| 824212 | Mar 21, 2017 | Mar 21, 2017 | Encana Oil & Gas(usa) Inc. | Midland | A Davidson 38C #6HKH | 9,545 | 32941572 |
| 824212Amendment | Mar 21, 2017 | Mar 21, 2017 | Encana Oil & Gas(usa) Inc. | Midland | A Davidson 38C #6HFH | 10,000 | 32941572 |
| 824271 | Mar 17, 2017 | Mar 17, 2017 | Encana Oil & Gas(usa) Inc. | Midland | Windham 11B (Alloc) #4HJH | 10,605 | 32941586 |
| 824265 | Mar 17, 2017 | Mar 17, 2017 | Encana Oil & Gas(usa) Inc. | Midland | Windham 11B (Alloc) #3HKH | 10,387 | 32941585 |
| 824261 | Mar 17, 2017 | Mar 17, 2017 | Encana Oil & Gas(usa) Inc. | Midland | Windham 14G #2HJH | 10,190 | 32941584 |
| 824254 | Mar 17, 2017 | Mar 17, 2017 | Encana Oil & Gas(usa) Inc. | Midland | Windham 14G #1HMH | 10,605 | 32941583 |
| 824227 | Mar 17, 2017 | Mar 17, 2017 | Encana Oil & Gas(usa) Inc. | Midland | Windham H1102 #4HKH | 10,605 | 32941577 |
| 824227Amendment | Mar 17, 2017 | Mar 17, 2017 | Encana Oil & Gas(usa) Inc. | Midland | Windham 14B #6HKH | 10,605 | 32941577 |
| 824221 | Mar 17, 2017 | Mar 17, 2017 | Encana Oil & Gas(usa) Inc. | Midland | Windham H1102 #3HFH | 10,605 | 32941576 |
| 824221Amendment | Mar 17, 2017 | Mar 17, 2017 | Encana Oil & Gas(usa) Inc. | Midland | Windham 14B #5HFH | 10,605 | 32941576 |
| 824215 | Mar 17, 2017 | Mar 17, 2017 | Encana Oil & Gas(usa) Inc. | Midland | Windham H1102 #2HCH | 10,605 | 32941578 |
| 824215Amendment | Mar 17, 2017 | Mar 17, 2017 | Encana Oil & Gas(usa) Inc. | Midland | Windham 14B #4HCH | 10,605 | 32941578 |
| 824211 | Mar 17, 2017 | Mar 17, 2017 | Encana Oil & Gas(usa) Inc. | Midland | A Davidson 38C #5HFH | 9,080 | 32941571 |
| 824211Amendment | Mar 17, 2017 | Mar 17, 2017 | Encana Oil & Gas(usa) Inc. | Midland | A Davidson 38C #5HLH | 10,000 | 32941571 |
| 824210 | Mar 17, 2017 | Mar 17, 2017 | Encana Oil & Gas(usa) Inc. | Midland | A Davidson 38B #4HLH | 9,735 | 32941570 |
| 824210Amendment | Mar 17, 2017 | Mar 17, 2017 | Encana Oil & Gas(usa) Inc. | Midland | A Davidson 38B #4HEH | 10,000 | 32941570 |
| 824207 | Mar 17, 2017 | Mar 17, 2017 | Encana Oil & Gas(usa) Inc. | Midland | Windham H1101 #1HEH | 10,605 | 32941565 |
| 824207Amendment | Mar 17, 2017 | Mar 17, 2017 | Encana Oil & Gas(usa) Inc. | Midland | Windham 14A #3HEH | 10,605 | 32941565 |
| 824206 | Mar 17, 2017 | Mar 17, 2017 | Encana Oil & Gas(usa) Inc. | Midland | A Davidson 38B #3HJH | 9,405 | 32941569 |
| 824206Amendment | Mar 17, 2017 | Mar 17, 2017 | Encana Oil & Gas(usa) Inc. | Midland | A Davidson 38B #3HKH | 10,000 | 32941569 |
| 824204 | Mar 17, 2017 | Mar 17, 2017 | Encana Oil & Gas(usa) Inc. | Midland | A Davidson 38B #2HFH | 9,080 | 32941568 |
| 824204Amendment | Mar 17, 2017 | Mar 17, 2017 | Encana Oil & Gas(usa) Inc. | Midland | A Davidson 38B #2HFH | 10,000 | 32941568 |
| 824202 | Mar 17, 2017 | Mar 17, 2017 | Encana Oil & Gas(usa) Inc. | Midland | A Davidson 38B #1HKH | 9,550 | 32941567 |
| 824202Amendment | Mar 17, 2017 | Mar 17, 2017 | Encana Oil & Gas(usa) Inc. | Midland | A Davidson 38B #1HLH | 10,000 | 32941567 |
| 821301 | Mar 16, 2017 | Mar 16, 2017 | Encana Oil & Gas(usa) Inc. | Glasscock | Garden City '40' #4011E | 10,228 | 17337258 |
| 821299 | Mar 16, 2017 | Mar 16, 2017 | Encana Oil & Gas(usa) Inc. | Glasscock | Garden City '40' #4010O | 10,254 | 17337257 |
| 821298 | Mar 16, 2017 | Mar 16, 2017 | Encana Oil & Gas(usa) Inc. | Glasscock | Garden City '40' #9 | 10,152 | 17337146 |
| 821297 | Mar 16, 2017 | Mar 16, 2017 | Encana Oil & Gas(usa) Inc. | Glasscock | Garden City '40' #8 | 10,164 | 17334850 |
| 821296 | Mar 16, 2017 | Mar 16, 2017 | Encana Oil & Gas(usa) Inc. | Glasscock | Garden City '40' #7 | 10,227 | 17337091 |
| 821295 | Mar 16, 2017 | Mar 16, 2017 | Encana Oil & Gas(usa) Inc. | Glasscock | Garden City '40' #6 | 10,187 | 17334658 |
| 821294 | Mar 16, 2017 | Mar 16, 2017 | Encana Oil & Gas(usa) Inc. | Glasscock | Garden City '40' #5 | 10,202 | 17334574 |
| 821288 | Mar 16, 2017 | Mar 16, 2017 | Encana Oil & Gas(usa) Inc. | Glasscock | Garden City '40' #1 | 10,300 | 17333028 |
| 820966 | Mar 10, 2017 | Mar 10, 2017 | Encana Oil & Gas(usa) Inc. | Crane | Edwards 8 #806 | 9,680 | 10336260 |
| 820965 | Mar 10, 2017 | Mar 10, 2017 | Encana Oil & Gas(usa) Inc. | Crane | Edwards 8 #803 | 9,727 | 10336031 |
| 820964 | Mar 10, 2017 | Mar 10, 2017 | Encana Oil & Gas(usa) Inc. | Crane | Edwards 8 #4 | 9,600 | 10336015 |
| 820959 | Mar 10, 2017 | Mar 10, 2017 | Encana Oil & Gas(usa) Inc. | Crane | Edwards 8 #2 | 10,177 | 10335877 |
| 820952 | Mar 10, 2017 | Mar 10, 2017 | Encana Oil & Gas(usa) Inc. | Crane | Edwards 8 #1 | 11,500 | 10335878 |
| 823354 | Mar 1, 2017 | Mar 1, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #2HH | 13,400 | 25535339 |
| 823354Amendment | Mar 1, 2017 | Mar 1, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #2HH | 13,400 | 25535339 |
| 823427 | Feb 28, 2017 | Feb 28, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #19HH | 13,100 | 25535348 |
| 823424 | Feb 28, 2017 | Feb 28, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #9HH | 13,300 | 25535347 |
| 823424Amendment | Feb 28, 2017 | Feb 28, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #9HH | 13,300 | 25535347 |
| 823420 | Feb 28, 2017 | Feb 28, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #8HH | 13,200 | 25535346 |
| 823418 | Feb 28, 2017 | Feb 28, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #7HH | 13,300 | 25535345 |
| 823418Amendment | Feb 28, 2017 | Feb 28, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #7HH | 13,300 | 25535345 |
| 823418Amendment | Feb 28, 2017 | Feb 28, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #7HH | 13,300 | 25535345 |
| 823407 | Feb 28, 2017 | Feb 28, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #6HH | 13,200 | 25535344 |
| 823407Amendment | Feb 28, 2017 | Feb 28, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #6HH | 13,200 | 25535344 |
| 823407Amendment | Feb 28, 2017 | Feb 28, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #6HH | 13,200 | 25535344 |
| 823403 | Feb 28, 2017 | Feb 28, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #5HH | 13,250 | 25535343 |
| 823403Amendment | Feb 28, 2017 | Feb 28, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #5HH | 13,250 | 25535343 |
| 823403Amendment | Feb 28, 2017 | Feb 28, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #5HH | 13,250 | 25535343 |
| 823400 | Feb 28, 2017 | Feb 28, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #4HH | 13,350 | 25535342 |
| 823400Amendment | Feb 28, 2017 | Feb 28, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #4HH | 13,350 | 25535342 |
| 823400Amendment | Feb 28, 2017 | Feb 28, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #4HH | 13,350 | 25535342 |
| 823629 | Feb 27, 2017 | Feb 27, 2017 | Encana Oil & Gas(usa) Inc. | Midland | Windham 11B #3HFH | 9,200 | 32941528 |
| 823623 | Feb 27, 2017 | Feb 27, 2017 | Encana Oil & Gas(usa) Inc. | Midland | Windham 11A #2HEH | 9,200 | 32941527 |
| 823616 | Feb 27, 2017 | Feb 27, 2017 | Encana Oil & Gas(usa) Inc. | Midland | Windham 11A #1HFH | 9,200 | 32941526 |
| 823360 | Feb 24, 2017 | Feb 24, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #3HH | 13,400 | 25535340 |
| 823360Amendment | Feb 24, 2017 | Feb 24, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #3HH | 13,400 | 25535340 |
| 823360Amendment | Feb 24, 2017 | Feb 24, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Wessendorff a Unit #3HH | 13,400 | 25535340 |
| 822797 | Feb 13, 2017 | Feb 13, 2017 | Encana Oil & Gas(usa) Inc. | Howard | Miller 41C #6HFH | 7,210 | 22738999 |
| 822797Amendment | Feb 13, 2017 | Feb 13, 2017 | Encana Oil & Gas(usa) Inc. | Howard | Miller 41C #6HKH | 7,606 | 22738999 |
| 822796 | Feb 13, 2017 | Feb 13, 2017 | Encana Oil & Gas(usa) Inc. | Howard | Miller 41C #5HKH | 7,660 | 22738998 |
| 822794 | Feb 13, 2017 | Feb 13, 2017 | Encana Oil & Gas(usa) Inc. | Howard | Miller 41B #4HKH | 7,660 | 22738997 |
| 822793 | Feb 13, 2017 | Feb 13, 2017 | Encana Oil & Gas(usa) Inc. | Howard | Miller 41B #3HFH | 7,220 | 22738996 |
| 822792 | Feb 13, 2017 | Feb 13, 2017 | Encana Oil & Gas(usa) Inc. | Howard | Miller 41A #2HKH | 7,650 | 22738995 |
| 822791 | Feb 13, 2017 | Feb 13, 2017 | Encana Oil & Gas(usa) Inc. | Howard | Miller 41A #1HFH | 7,200 | 22738994 |
| 822885 | Feb 10, 2017 | Feb 10, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Korth a Unit #6HH | 11,200 | 25533170 |
| 822869 | Feb 3, 2017 | Feb 3, 2017 | Encana Oil & Gas(usa) Inc. | Glasscock | Brunson 5D #3HZH | 8,460 | 17337532 |
| 822869Amendment | Feb 3, 2017 | Feb 3, 2017 | Encana Oil & Gas(usa) Inc. | Glasscock | Brunson 5D #3HEH | 8,460 | 17337532 |
| 822283 | Feb 2, 2017 | Feb 2, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Hons Unit #17HH | 11,150 | 25535287 |
| 822283Amendment | Feb 2, 2017 | Feb 2, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Hons Unit #17HH | 11,150 | 25535287 |
| 822283Amendment | Feb 2, 2017 | Feb 2, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Hons Unit #17HH | 11,150 | 25535287 |
| 822425 | Feb 1, 2017 | Feb 1, 2017 | Encana Oil & Gas(usa) Inc. | Martin | HR 320O #8HEH | 9,600 | 31740673 |
| 822281 | Feb 1, 2017 | Feb 1, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Hons Unit #24HH | 10,950 | 25535286 |
| 822281Amendment | Feb 1, 2017 | Feb 1, 2017 | Encana Oil & Gas(usa) Inc. | Karnes | Hons Unit #24HH | 11,150 | 25535286 |
| 822366 | Jan 31, 2017 | Jan 31, 2017 | Encana Oil & Gas(usa) Inc. | Upton | Davidson 02B #5HJH | 9,600 | 46140525 |
| 822365 | Jan 31, 2017 | Jan 31, 2017 | Encana Oil & Gas(usa) Inc. | Upton | Davidson 02B #4HKH | 9,600 | 46140524 |
| 822362 | Jan 30, 2017 | Jan 30, 2017 | Encana Oil & Gas(usa) Inc. | Upton | Davidson 02A #3HJH | 9,600 | 46140523 |
| 822288 | Jan 27, 2017 | Jan 27, 2017 | Encana Oil & Gas(usa) Inc. | Midland | Cowden 30G #5HOH | 10,000 | 32941464 |
| 822280 | Jan 27, 2017 | Jan 27, 2017 | Encana Oil & Gas(usa) Inc. | Midland | Cowden 30G #4HKH | 10,000 | 32941463 |