| 791843 | Aug 16, 2014 | Aug 16, 2014 | Encana Oil & Gas(usa) Inc. | Karnes | Richter a Unit #10HH | 11,450 | 25534041 |
| 791842 | Aug 16, 2014 | Aug 16, 2014 | Encana Oil & Gas(usa) Inc. | Karnes | Richter a Unit #9HH | 11,450 | 25534040 |
| 791783 | Aug 16, 2014 | Aug 16, 2014 | Encana Oil & Gas(usa) Inc. | Karnes | Richter a Unit #5HH | 11,450 | 25534037 |
| 791782 | Aug 16, 2014 | Aug 16, 2014 | Encana Oil & Gas(usa) Inc. | Karnes | Richter a Unit #8HH | 11,450 | 25534035 |
| 791781 | Aug 16, 2014 | Aug 16, 2014 | Encana Oil & Gas(usa) Inc. | Karnes | Richter a Unit #7HH | 11,450 | 25534038 |
| 791635 | Aug 16, 2014 | Aug 16, 2014 | Encana Oil & Gas(usa) Inc. | Karnes | Thunderbird Unit #8HH | 10,700 | 25534020 |
| 791634 | Aug 16, 2014 | Aug 16, 2014 | Encana Oil & Gas(usa) Inc. | Karnes | Thunderbird Unit #9HH | 10,700 | 25534021 |
| 786066Amendment | Jul 7, 2014 | Jul 7, 2014 | Encana Oil & Gas(usa) Inc. | Glasscock | Lawson #2706HH | 7,880 | 17336615 |
| 788507Amendment | Jul 2, 2014 | Jul 2, 2014 | Encana Oil & Gas(usa) Inc. | Glasscock | Cooper B 35 #2 | 10,600 | 17336670 |
| 783866Amendment | Jun 23, 2014 | Jun 23, 2014 | Encana Oil & Gas(usa) Inc. | Upton | Davidson 37C (Alloc) #10HH | 9,775 | 46139407 |
| 783866Amendment | Jun 23, 2014 | Jun 23, 2014 | Encana Oil & Gas(usa) Inc. | Upton | Davidson 37C (Alloc) #10HH | 9,757 | 46139407 |
| 783866Amendment | Jun 23, 2014 | Jun 23, 2014 | Encana Oil & Gas(usa) Inc. | Upton | E Davidson 48B #10HH | 9,757 | 46139407 |
| 789506Amendment | Jun 17, 2014 | Jun 17, 2014 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 37A (Alloc) #9HRH | 9,820 | 32939494 |
| 786620Amendment | Jun 11, 2014 | Jun 11, 2014 | Encana Oil & Gas(usa) Inc. | Martin | Dorothy Faye A320 #16 | 12,500 | 31739526 |
| 782107Amendment | May 21, 2014 | May 21, 2014 | Encana Oil & Gas(usa) Inc. | Martin | Holt Ranch #504 | 12,300 | 31739384 |
| 779664Amendment | May 15, 2014 | May 15, 2014 | Encana Oil & Gas(usa) Inc. | Martin | Holt Ranch #36 | 12,500 | 31739301 |
| 783372Amendment | May 3, 2014 | May 3, 2014 | Encana Oil & Gas(usa) Inc. | Karnes | Duncan Unit #3HH | 12,800 | 25533754 |
| 782711Amendment | Apr 29, 2014 | Apr 29, 2014 | Encana Oil & Gas(usa) Inc. | Karnes | Charlotte Unit #14HH | 11,062 | 25533731 |
| 782711Amendment | Apr 29, 2014 | Apr 29, 2014 | Encana Oil & Gas(usa) Inc. | Karnes | Charlotte Unit #14HH | 11,062 | 25533731 |
| 779855Amendment | Apr 21, 2014 | Apr 21, 2014 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 37B (Alloc) #8HH | 9,820 | 32939194 |
| 779668Amendment | Mar 19, 2014 | Mar 19, 2014 | Encana Oil & Gas(usa) Inc. | Martin | Holt Ranch #37 | 12,500 | 31739302 |
| 778859Amendment | Feb 21, 2014 | Feb 21, 2014 | Encana Oil & Gas(usa) Inc. | Upton | Neal #5810 | 11,225 | 46139294 |
| 777246Amendment | Jan 30, 2014 | Jan 30, 2014 | Encana Oil & Gas(usa) Inc. | Karnes | Dromgoole 'a' Unit #4HH | 12,935 | 25533577 |
| 774896Amendment | Dec 5, 2013 | Dec 5, 2013 | Encana Oil & Gas(usa) Inc. | Martin | Samba #903 | 13,000 | 31739086 |
| 774257Amendment | Dec 5, 2013 | Dec 5, 2013 | Encana Oil & Gas(usa) Inc. | Karnes | Berdie Unit #5HH | 10,675 | 25533485 |
| 774257Amendment | Dec 5, 2013 | Dec 5, 2013 | Encana Oil & Gas(usa) Inc. | Karnes | Berdie Unit #5HH | 13,500 | 25533485 |
| 774208Amendment | Dec 5, 2013 | Dec 5, 2013 | Encana Oil & Gas(usa) Inc. | Karnes | Berdie Unit #4HH | 10,675 | 25533484 |
| 774208Amendment | Dec 5, 2013 | Dec 5, 2013 | Encana Oil & Gas(usa) Inc. | Karnes | Berdie Unit #4HH | 13,500 | 25533484 |
| 774105Amendment | Dec 5, 2013 | Dec 5, 2013 | Encana Oil & Gas(usa) Inc. | Karnes | Berdie Unit #3HH | 13,500 | 25533483 |
| 771612 | Oct 18, 2013 | Oct 18, 2013 | Encana Oil & Gas(usa) Inc. | Robertson | Killough #2HH | 9,000 | 39531936 |
| 769444Amendment | Oct 8, 2013 | Oct 8, 2013 | Encana Oil & Gas(usa) Inc. | Midland | Davidson 26C (Alloc) #7HH | 9,900 | 32938906 |
| 770376Amendment | Oct 1, 2013 | Oct 1, 2013 | Encana Oil & Gas(usa) Inc. | Glasscock | Clark 1 #9 | 10,300 | 17336082 |
| 770025 | Sep 20, 2013 | Sep 20, 2013 | Encana Oil & Gas(usa) Inc. | Madison | Weaver-Ransom-State Unit #2HH | 9,000 | 31331035 |
| 770024 | Sep 19, 2013 | Sep 19, 2013 | Encana Oil & Gas(usa) Inc. | Madison | Weaver-Ransom-State Unit #1HH | 9,000 | 31331034 |
| 765962Amendment | Aug 13, 2013 | Aug 13, 2013 | Encana Oil & Gas(usa) Inc. | Howard | Horton 33 #2 | 10,000 | 22737543 |
| 767191 | Aug 9, 2013 | Aug 9, 2013 | Encana Oil & Gas(usa) Inc. | Nacogdoches | Brent Miller Unit A2 #2HH | 9,000 | 34733316 |
| 767191Amendment | Aug 9, 2013 | Aug 9, 2013 | Encana Oil & Gas(usa) Inc. | Nacogdoches | Brent Miller Unit A2 #2HH | 15,000 | 34733316 |
| 767188 | Aug 8, 2013 | Aug 8, 2013 | Encana Oil & Gas(usa) Inc. | Nacogdoches | Brent Miller Unit A2 #1HH | 9,000 | 34733315 |
| 767188Amendment | Aug 8, 2013 | Aug 8, 2013 | Encana Oil & Gas(usa) Inc. | Nacogdoches | Brent Miller Unit A2 #1HH | 15,000 | 34733315 |
| 763259Amendment | May 28, 2013 | May 28, 2013 | Encana Oil & Gas(usa) Inc. | Martin | Samba #902 | 12,500 | 31738685 |
| 762338 | May 14, 2013 | May 14, 2013 | Encana Oil & Gas(usa) Inc. | Madison | Burns-State Unit #2HH | 9,000 | 31331004 |
| 762338Amendment | May 14, 2013 | May 14, 2013 | Encana Oil & Gas(usa) Inc. | Madison | Burns-State Unit #2HH | 9,000 | 31331004 |
| 762329 | May 14, 2013 | May 14, 2013 | Encana Oil & Gas(usa) Inc. | Madison | Burns-State Unit #1HH | 9,000 | 31331005 |
| 762329Amendment | May 14, 2013 | May 14, 2013 | Encana Oil & Gas(usa) Inc. | Madison | Burns-State Unit #1HH | 9,000 | 31331005 |
| 761672Amendment | May 2, 2013 | May 2, 2013 | Encana Oil & Gas(usa) Inc. | Karnes | Dromgoole 'a' Unit #3HH | 12,975 | 25533151 |
| 756515Amendment | Feb 14, 2013 | Feb 14, 2013 | Encana Oil & Gas(usa) Inc. | Karnes | Bernice Unit #4HH | 10,700 | 25533022 |
| 756500Amendment | Feb 14, 2013 | Feb 14, 2013 | Encana Oil & Gas(usa) Inc. | Karnes | Bernice Unit #3HH | 10,700 | 25533021 |
| 756500Amendment | Feb 14, 2013 | Feb 14, 2013 | Encana Oil & Gas(usa) Inc. | Karnes | Bernice Unit #3HH | 11,175 | 25533021 |
| 755230 | Feb 1, 2013 | Feb 1, 2013 | Encana Oil & Gas(usa) Inc. | Leon | Rg&s East Unit #1HH | 9,000 | 28932073 |
| 753300 | Dec 28, 2012 | Dec 28, 2012 | Encana Oil & Gas(usa) Inc. | Leon | Gresham Trust #3 | 22,000 | 28931851 |
| 753563 | Dec 21, 2012 | Dec 21, 2012 | Encana Oil & Gas(usa) Inc. | Robertson | Clyde Williams Unit #4HH | 9,000 | 39531914 |
| 753129 | Dec 17, 2012 | Dec 17, 2012 | Encana Oil & Gas(usa) Inc. | Robertson | Closs-Ruland Unit #1HH | 9,000 | 39531913 |
| 753129Amendment | Dec 17, 2012 | Dec 17, 2012 | Encana Oil & Gas(usa) Inc. | Robertson | Closs-Ruland Unit #1HH | 9,000 | 39531913 |
| 752112 | Dec 11, 2012 | Dec 11, 2012 | Encana Oil & Gas(usa) Inc. | Robertson | Adams-State Unit #4 | 22,000 | 39531733 |
| 751960 | Dec 4, 2012 | Dec 4, 2012 | Encana Oil & Gas(usa) Inc. | Robertson | Meadors Unit #6 | 22,000 | 39531540 |
| 751867 | Dec 4, 2012 | Dec 4, 2012 | Encana Oil & Gas(usa) Inc. | Robertson | Adams-State Unit #8 | 22,000 | 39531760 |
| 750654 | Nov 6, 2012 | Nov 6, 2012 | Encana Oil & Gas(usa) Inc. | Brazos | Weaver-State Unit #2HH | 9,000 | 04132101 |
| 750647 | Nov 1, 2012 | Nov 1, 2012 | Encana Oil & Gas(usa) Inc. | Brazos | Weaver-State Unit #1HH | 9,000 | 04132102 |
| 747890 | Sep 19, 2012 | Sep 19, 2012 | Encana Oil & Gas(usa) Inc. | Lee | Harper Unit #1HH | 9,000 | 28732600 |
| 747890Amendment | Sep 19, 2012 | Sep 19, 2012 | Encana Oil & Gas(usa) Inc. | Lee | Harper-Stuermer Unit #1HH | 9,000 | 28732600 |
| 747889 | Sep 19, 2012 | Sep 19, 2012 | Encana Oil & Gas(usa) Inc. | Lee | Harper Unit #2HH | 9,000 | 28732599 |
| 747889Amendment | Sep 19, 2012 | Sep 19, 2012 | Encana Oil & Gas(usa) Inc. | Lee | Harper-Stuermer Unit #2HH | 9,000 | 28732599 |
| 742547 | Jun 20, 2012 | Jun 20, 2012 | Encana Oil & Gas(usa) Inc. | Robertson | Loraine McMurrey Trust #2HH | 9,000 | 39531897 |
| 742549 | Jun 19, 2012 | Jun 19, 2012 | Encana Oil & Gas(usa) Inc. | Robertson | Loraine McMurrey Trust #1HH | 9,000 | 39531896 |
| 741152 | Jun 13, 2012 | Jun 13, 2012 | Encana Oil & Gas(usa) Inc. | Leon | Pinkston Unit #2HH | 9,000 | 28932008 |
| 741108 | Jun 13, 2012 | Jun 13, 2012 | Encana Oil & Gas(usa) Inc. | Leon | Pinkston Unit #1HH | 9,000 | 28932007 |
| 731825 | Jan 25, 2012 | Jan 25, 2012 | Encana Oil & Gas(usa) Inc. | Robertson | Hemus Ltd #2HH | 9,000 | 39531858 |
| 731823 | Jan 25, 2012 | Jan 25, 2012 | Encana Oil & Gas(usa) Inc. | Robertson | Hemus Ltd #1HH | 9,000 | 39531857 |
| 731082 | Jan 11, 2012 | Jan 11, 2012 | Encana Oil & Gas(usa) Inc. | Robertson | Clyde Williams Unit #3HH | 20,000 | 39531852 |
| 730646 | Dec 29, 2011 | Dec 29, 2011 | Encana Oil & Gas(usa) Inc. | Robertson | Reeves Gas Unit #3 | 7,000 | 39531424 |
| 729535 | Dec 15, 2011 | Dec 15, 2011 | Encana Oil & Gas(usa) Inc. | Robertson | Pharis Ranch Gas Unit #1 | 20,000 | 39531848 |
| 729552 | Dec 12, 2011 | Dec 12, 2011 | Encana Oil & Gas(usa) Inc. | Leon | John Gresham Unit #2HH | 20,000 | 28931987 |
| 729552Amendment | Dec 12, 2011 | Dec 12, 2011 | Encana Oil & Gas(usa) Inc. | Leon | John Gresham Unit #2HH | 20,000 | 28931987 |
| 729507 | Dec 10, 2011 | Dec 10, 2011 | Encana Oil & Gas(usa) Inc. | Leon | John Gresham Unit #1HH | 20,000 | 28931986 |
| 728920 | Nov 30, 2011 | Nov 30, 2011 | Encana Oil & Gas(usa) Inc. | Robertson | Clyde Williams Unit #2HH | 20,000 | 39531847 |
| 728920Amendment | Nov 30, 2011 | Nov 30, 2011 | Encana Oil & Gas(usa) Inc. | Robertson | Clyde Williams Unit #2HH | 9,000 | 39531847 |
| 728805 | Nov 29, 2011 | Nov 29, 2011 | Encana Oil & Gas(usa) Inc. | Robertson | Clyde Williams Unit #1HH | 20,000 | 39531846 |
| 728161 | Nov 21, 2011 | Nov 21, 2011 | Encana Oil & Gas(usa) Inc. | San Augustine | Bsi/Usfs Unit F16 #3HH | 15,500 | 40530483 |
| 728158 | Nov 21, 2011 | Nov 21, 2011 | Encana Oil & Gas(usa) Inc. | San Augustine | Bsi/Usfs Unit F16 #2HH | 15,500 | 40530482 |
| 727957 | Nov 10, 2011 | Nov 10, 2011 | Encana Oil & Gas(usa) Inc. | Robertson | Horseshoe Unit #1 | 20,000 | 39531840 |
| 727957Amendment | Nov 10, 2011 | Nov 10, 2011 | Encana Oil & Gas(usa) Inc. | Robertson | Horseshoe Unit #1 | 20,000 | 39531840 |
| 726717 | Oct 27, 2011 | Oct 27, 2011 | Encana Oil & Gas(usa) Inc. | San Augustine | Bsi/Usfs Unit F1 #2HH | 15,500 | 40530476 |
| 726712 | Oct 27, 2011 | Oct 27, 2011 | Encana Oil & Gas(usa) Inc. | San Augustine | Bsi/Usfs Unit F1 #1HH | 15,500 | 40530475 |
| 726222 | Oct 19, 2011 | Oct 19, 2011 | Encana Oil & Gas(usa) Inc. | San Augustine | Bsi/Usfs Unit F6 #3HH | 15,500 | 40530474 |
| 726218 | Oct 19, 2011 | Oct 19, 2011 | Encana Oil & Gas(usa) Inc. | San Augustine | Bsi/Usfs Unit F6 #2HH | 15,500 | 40530473 |
| 726215 | Oct 19, 2011 | Oct 19, 2011 | Encana Oil & Gas(usa) Inc. | San Augustine | Bsi/Usfs Unit F6 #1HH | 15,500 | 40530472 |
| 725167 | Oct 6, 2011 | Oct 6, 2011 | Encana Oil & Gas(usa) Inc. | Nacogdoches | Brent Miller Unit A6 #2HH | 15,500 | 34733285 |
| 725164 | Oct 6, 2011 | Oct 6, 2011 | Encana Oil & Gas(usa) Inc. | Nacogdoches | Brent Miller Unit A6 #3HH | 15,500 | 34733286 |
| 724221 | Sep 21, 2011 | Sep 21, 2011 | Encana Oil & Gas(usa) Inc. | Nacogdoches | Brent Miller Unit A6 #1HH | 15,500 | 34733281 |
| 724156 | Sep 21, 2011 | Sep 21, 2011 | Encana Oil & Gas(usa) Inc. | Leon | McMurrey-State Unit #2 | 20,000 | 28931874 |
| 724327 | Sep 19, 2011 | Sep 19, 2011 | Encana Oil & Gas(usa) Inc. | Robertson | Circle M. Ranch-Hoyt Gas Unit #1HH | 15,000 | 39531827 |
| 724327Amendment | Sep 19, 2011 | Sep 19, 2011 | Encana Oil & Gas(usa) Inc. | Robertson | Circle M. Ranch-Hoyt Gas Unit #1HH | 20,000 | 39531827 |
| 724327Amendment | Sep 19, 2011 | Sep 19, 2011 | Encana Oil & Gas(usa) Inc. | Robertson | Circle M. Ranch-Hoyt Gas Unit #1HH | 20,000 | 39531827 |
| 724327Amendment | Sep 19, 2011 | Sep 19, 2011 | Encana Oil & Gas(usa) Inc. | Robertson | Circle M. Ranch-Hoyt Gas Unit #1HH | 20,000 | 39531827 |
| 723268 | Sep 3, 2011 | Sep 3, 2011 | Encana Oil & Gas(usa) Inc. | Robertson | Caldwell-Russell Gas Unit C #7HH | 22,500 | 39531825 |
| 719511 | Aug 22, 2011 | Aug 22, 2011 | Encana Oil & Gas(usa) Inc. | Tarrant | Boggess Trust #2 | 7,489 | 43930318 |
| 721396 | Aug 15, 2011 | Aug 15, 2011 | Encana Oil & Gas(usa) Inc. | Leon | Little 4 Ranch #1 | 22,000 | 28931753 |
| 719387 | Jul 7, 2011 | Jul 7, 2011 | Encana Oil & Gas(usa) Inc. | Wise | Carter, B.S. Jr #8HH | 9,000 | 49737327 |
| 719386 | Jul 7, 2011 | Jul 7, 2011 | Encana Oil & Gas(usa) Inc. | Wise | Carter, B.S. Jr #7HH | 9,000 | 49737326 |
| 719377 | Jul 7, 2011 | Jul 7, 2011 | Encana Oil & Gas(usa) Inc. | Wise | Carter, B.S. Jr #6HH | 9,000 | 49737325 |