| 783725 | May 9, 2014 | May 9, 2014 | Texas American Resources Company | Ochiltree | Cudd-Condon Unit #102HH | 7,200 | 35733426 |
| 783484 | May 5, 2014 | May 5, 2014 | Texas American Resources Company | Frio | Johnston Ranch #15HH | 6,302 | 16333826 |
| 783480 | May 5, 2014 | May 5, 2014 | Texas American Resources Company | Frio | Johnston Ranch #13HH | 6,332 | 16333824 |
| 783400 | May 3, 2014 | May 3, 2014 | Texas American Resources Company | Ochiltree | Geneva Unit 1 #102HH | 7,300 | 35733421 |
| 783399 | May 3, 2014 | May 3, 2014 | Texas American Resources Company | Frio | Johnston-Osage Unit B #1HH | 6,180 | 16333820 |
| 781731 | Apr 14, 2014 | Apr 14, 2014 | Texas American Resources Company | Frio | Johnston Ranch #401HH | 5,310 | 16333816 |
| 781703 | Apr 12, 2014 | Apr 12, 2014 | Texas American Resources Company | Ochiltree | Lofland-Terhune Unit 22 #103HH | 7,000 | 35733404 |
| 781486 | Apr 10, 2014 | Apr 10, 2014 | Texas American Resources Company | Ochiltree | Linda Kay 38 Unit #101HH | 7,000 | 35733403 |
| 780621 | Mar 24, 2014 | Mar 24, 2014 | Texas American Resources Company | Ochiltree | Elliott #103HH | 7,300 | 35733392 |
| 780008 | Mar 15, 2014 | Mar 15, 2014 | Texas American Resources Company | Ochiltree | Chase-Conner Unit 49 #103HH | 7,000 | 35733387 |
| 779797 | Mar 10, 2014 | Mar 10, 2014 | Texas American Resources Company | Frio | Johnston Ranch #10HH | 6,272 | 16333810 |
| 779797Amendment | Mar 10, 2014 | Mar 10, 2014 | Texas American Resources Company | Frio | Johnston Ranch #10HH | 6,272 | 16333810 |
| 779856 | Mar 8, 2014 | Mar 8, 2014 | Texas American Resources Company | Frio | Johnston-Osage Unit #1HH | 6,281 | 16333811 |
| 779795 | Mar 8, 2014 | Mar 8, 2014 | Texas American Resources Company | Frio | Johnston Ranch #9HH | 6,487 | 16333809 |
| 779904 | Mar 7, 2014 | Mar 7, 2014 | Texas American Resources Company | Frio | Johnston Ranch #7HH | 6,461 | 16333812 |
| 779451 | Feb 26, 2014 | Feb 26, 2014 | Texas American Resources Company | Ochiltree | Pointer #103HH | 7,000 | 35733385 |
| 779451Amendment | Feb 26, 2014 | Feb 26, 2014 | Texas American Resources Company | Ochiltree | Pointer #103HH | 7,000 | 35733385 |
| 778368 | Feb 14, 2014 | Feb 14, 2014 | Texas American Resources Company | Frio | Johnston Ranch #8HH | 6,141 | 16333807 |
| 778368Amendment | Feb 14, 2014 | Feb 14, 2014 | Texas American Resources Company | Frio | Johnston Ranch #8HH | 6,141 | 16333807 |
| 777239 | Jan 29, 2014 | Jan 29, 2014 | Texas American Resources Company | Hansford | Blackstone #106HH | 6,500 | 19531904 |
| 777083 | Jan 27, 2014 | Jan 27, 2014 | Texas American Resources Company | Hansford | C. C. O'Loughlin, Jr. #104HH | 7,000 | 19531903 |
| 775393 | Dec 31, 2013 | Dec 31, 2013 | Texas American Resources Company | Ochiltree | Archer 57 #104HH | 7,000 | 35733357 |
| 775390 | Dec 27, 2013 | Dec 27, 2013 | Texas American Resources Company | Ochiltree | Archer 57 #103HH | 7,000 | 35733356 |
| 775379 | Dec 27, 2013 | Dec 27, 2013 | Texas American Resources Company | Ochiltree | Friesen-Johnson Unit 29 #106HH | 7,000 | 35733355 |
| 774501 | Dec 9, 2013 | Dec 9, 2013 | Texas American Resources Company | Hansford | E.M. Carmody 'B' #106HH | 7,000 | 19531901 |
| 774249 | Dec 5, 2013 | Dec 5, 2013 | Texas American Resources Company | Frio | Harper Ranch #2HH | 7,698 | 16333790 |
| 774249Amendment | Dec 5, 2013 | Dec 5, 2013 | Texas American Resources Company | Frio | Harper Ranch #2HH | 7,698 | 16333790 |
| 774078 | Dec 2, 2013 | Dec 2, 2013 | Texas American Resources Company | Dimmit | Henry 65 #6 | 5,500 | 12732504 |
| 774047 | Nov 27, 2013 | Nov 27, 2013 | Texas American Resources Company | Hansford | Trinity 7 #101HH | 7,000 | 19531900 |
| 773878 | Nov 23, 2013 | Nov 23, 2013 | Texas American Resources Company | Ochiltree | Paul #1031 | 8,200 | 35731702 |
| 773511 | Nov 20, 2013 | Nov 20, 2013 | Texas American Resources Company | Frio | Johnston Ranch #6HH | 6,211 | 16333789 |
| 772729 | Nov 6, 2013 | Nov 6, 2013 | Texas American Resources Company | La Salle | Schulze-Watts Unit #1HH | 7,952 | 28334338 |
| 772729Amendment | Nov 6, 2013 | Nov 6, 2013 | Texas American Resources Company | La Salle | Schulze-Watts Unit #1HH | 7,952 | 28334338 |
| 771770 | Oct 31, 2013 | Oct 31, 2013 | Texas American Resources Company | Frio | Neal #3HH | 7,037 | 16333772 |
| 771773 | Oct 21, 2013 | Oct 21, 2013 | Texas American Resources Company | Frio | McKinley #1HH | 5,752 | 16333773 |
| 771771 | Oct 21, 2013 | Oct 21, 2013 | Texas American Resources Company | Frio | Friesenhahn #3HH | 6,729 | 16333774 |
| 771486 | Oct 17, 2013 | Oct 17, 2013 | Texas American Resources Company | Ochiltree | Davol 59 #104HH | 7,000 | 35733324 |
| 771486Amendment | Oct 17, 2013 | Oct 17, 2013 | Texas American Resources Company | Ochiltree | Davol 59 #104HH | 7,000 | 35733324 |
| 771485 | Oct 17, 2013 | Oct 17, 2013 | Texas American Resources Company | Ochiltree | Davol 59 #103HH | 7,000 | 35733323 |
| 771485Amendment | Oct 17, 2013 | Oct 17, 2013 | Texas American Resources Company | Ochiltree | Davol 59 #103HH | 7,000 | 35733323 |
| 771482 | Oct 17, 2013 | Oct 17, 2013 | Texas American Resources Company | Zavala | E.B. Jones 47 #3HH | 7,301 | 50733060 |
| 771481 | Oct 17, 2013 | Oct 17, 2013 | Texas American Resources Company | Zavala | E.B. Jones 47 #2HH | 7,272 | 50733059 |
| 771006 | Oct 9, 2013 | Oct 9, 2013 | Texas American Resources Company | La Salle | Haug-Krueger AC Unit 33 #1HH | 7,847 | 28334250 |
| 770745 | Oct 3, 2013 | Oct 3, 2013 | Texas American Resources Company | Zavala | Big Wells (San Miguel) Unit #0501HH | 6,404 | 50733053 |
| 769130 | Oct 3, 2013 | Oct 3, 2013 | Texas American Resources Company | La Salle | Watts #101HH | 8,066 | 28334192 |
| 769051 | Oct 3, 2013 | Oct 3, 2013 | Texas American Resources Company | La Salle | Watts #100HH | 8,065 | 28334190 |
| 770274 | Oct 1, 2013 | Oct 1, 2013 | Texas American Resources Company | Frio | Johnston Ranch #5HH | 6,387 | 16333768 |
| 770275 | Sep 24, 2013 | Sep 24, 2013 | Texas American Resources Company | Frio | Johnston Ranch #3HH | 6,315 | 16333769 |
| 769919 | Sep 19, 2013 | Sep 19, 2013 | Texas American Resources Company | Hansford | Blackstone 48 #402HH | 6,600 | 19531898 |
| 769917 | Sep 19, 2013 | Sep 19, 2013 | Texas American Resources Company | Hansford | Blackstone 48 #301HH | 6,000 | 19531897 |
| 769680 | Sep 13, 2013 | Sep 13, 2013 | Texas American Resources Company | Hansford | Rosary 14 #506HH | 7,600 | 19531896 |
| 769680Amendment | Sep 13, 2013 | Sep 13, 2013 | Texas American Resources Company | Hansford | Rosary 14 #506HH | 7,600 | 19531896 |
| 769676 | Sep 13, 2013 | Sep 13, 2013 | Texas American Resources Company | Hansford | Rosary 14 #405HH | 7,200 | 19531895 |
| 769676Amendment | Sep 13, 2013 | Sep 13, 2013 | Texas American Resources Company | Hansford | Rosary 14 #405HH | 7,200 | 19531895 |
| 769206 | Sep 11, 2013 | Sep 11, 2013 | Texas American Resources Company | Ochiltree | O. C. Rogers Conner 54 #101HH | 7,000 | 35733310 |
| 769206Amendment | Sep 11, 2013 | Sep 11, 2013 | Texas American Resources Company | Ochiltree | O. C. Rogers Conner 54 #101HH | 7,000 | 35733310 |
| 768036 | Sep 10, 2013 | Sep 10, 2013 | Texas American Resources Company | Ochiltree | Hancock 53 #102HH | 7,085 | 35733300 |
| 767225 | Sep 6, 2013 | Sep 6, 2013 | Texas American Resources Company | Ochiltree | Rogers D 46 #103HH | 7,000 | 35733290 |
| 768082 | Aug 14, 2013 | Aug 14, 2013 | Texas American Resources Company | Ochiltree | Hargrove-Paul 31 #101HH | 7,500 | 35733301 |
| 766605 | Aug 8, 2013 | Aug 8, 2013 | Texas American Resources Company | Frio | Turman #4HH | 8,314 | 16333735 |
| 767285 | Jul 30, 2013 | Jul 30, 2013 | Texas American Resources Company | Frio | Carpenter #1HH | 6,510 | 16333740 |
| 767162 | Jul 29, 2013 | Jul 29, 2013 | Texas American Resources Company | Ochiltree | Hargrove-Paul 31 #105HH | 7,000 | 35733287 |
| 767027 | Jul 29, 2013 | Jul 29, 2013 | Texas American Resources Company | Ochiltree | Betty Dearing-Butler 05 (SA) #106HH | 7,000 | 35733289 |
| 766795 | Jul 24, 2013 | Jul 24, 2013 | Texas American Resources Company | Ochiltree | O.C. Rogers Conner 54 #102HH | 7,000 | 35733285 |
| 766602 | Jul 19, 2013 | Jul 19, 2013 | Texas American Resources Company | Frio | Longhorn #2HH | 7,804 | 16333736 |
| 766602Amendment | Jul 19, 2013 | Jul 19, 2013 | Texas American Resources Company | Frio | Longhorn #2HH | 7,804 | 16333736 |
| 766223 | Jul 11, 2013 | Jul 11, 2013 | Texas American Resources Company | Ochiltree | Rogers D 46 #102HH | 7,000 | 35733277 |
| 762354 | Jul 5, 2013 | Jul 5, 2013 | Texas American Resources Company | Frio | J.R. Avant #8HH | 7,703 | 16333723 |
| 762354Amendment | Jul 5, 2013 | Jul 5, 2013 | Texas American Resources Company | Frio | J.R. Avant #8HH | 7,703 | 16333723 |
| 762761 | May 23, 2013 | May 23, 2013 | Texas American Resources Company | Dimmit | Robert Price 59 #2HH | 7,000 | 12735528 |
| 762761Amendment | May 23, 2013 | May 23, 2013 | Texas American Resources Company | Dimmit | Robert Price 59 #2HH | 7,000 | 12735528 |
| 762843 | May 22, 2013 | May 22, 2013 | Texas American Resources Company | Frio | Shiner Ranch #13HH | 8,168 | 16333728 |
| 762751 | May 17, 2013 | May 17, 2013 | Texas American Resources Company | Dimmit | Bowman A #2HH | 7,553 | 12735527 |
| 762751Amendment | May 17, 2013 | May 17, 2013 | Texas American Resources Company | Dimmit | Bowman A #2HH | 7,553 | 12735527 |
| 762738 | May 17, 2013 | May 17, 2013 | Texas American Resources Company | Ochiltree | HB Thomson-Paradis Unit 32 #103HH | 7,500 | 35733248 |
| 762353 | May 14, 2013 | May 14, 2013 | Texas American Resources Company | Frio | J.R. Avant B #6HH | 7,814 | 16333724 |
| 762353Amendment | May 14, 2013 | May 14, 2013 | Texas American Resources Company | Frio | J.R. Avant B #6HH | 7,814 | 16333724 |
| 761249 | Apr 25, 2013 | Apr 25, 2013 | Texas American Resources Company | Ochiltree | Butler 05 #103HH | 7,500 | 35733240 |
| 761247 | Apr 25, 2013 | Apr 25, 2013 | Texas American Resources Company | Ochiltree | Mott 04 #103HH | 7,500 | 35733239 |
| 761171 | Apr 24, 2013 | Apr 24, 2013 | Texas American Resources Company | La Salle | Haug-Kieschnick AC Unit 33 #1HH | 7,000 | 28333922 |
| 759702 | Apr 2, 2013 | Apr 2, 2013 | Texas American Resources Company | Ochiltree | Friesen-Johnson Unit 29 #101HH | 7,000 | 35733229 |
| 759702Amendment | Apr 2, 2013 | Apr 2, 2013 | Texas American Resources Company | Ochiltree | Friesen-Johnson Unit 29 #101HH | 7,000 | 35733229 |
| 758791 | Mar 18, 2013 | Mar 18, 2013 | Texas American Resources Company | Dimmit | Alvin Blalack 77 #9HH | 7,000 | 12735421 |
| 755323 | Jan 28, 2013 | Jan 28, 2013 | Texas American Resources Company | Dimmit | Bowman 7 #1HH | 7,489 | 12735317 |
| 755284 | Jan 25, 2013 | Jan 25, 2013 | Texas American Resources Company | Dimmit | Bowman-Minx Unit #1HH | 7,564 | 12735315 |
| 754271 | Jan 14, 2013 | Jan 14, 2013 | Texas American Resources Company | Dimmit | Bowman 68 Unit #1HH | 7,420 | 12735272 |
| 752121 | Nov 29, 2012 | Nov 29, 2012 | Texas American Resources Company | Dimmit | Bowman 82 Unit #1HH | 7,397 | 12735189 |
| 749913 | Oct 19, 2012 | Oct 19, 2012 | Texas American Resources Company | Dimmit | Bowman-Speas Unit 67 #1HH | 7,397 | 12735125 |
| 749698Amendment | Oct 17, 2012 | Oct 17, 2012 | Texas American Resources Company | Zavala | Haley-Tarh #1HH | 7,500 | 50732944 |
| 749565 | Oct 16, 2012 | Oct 16, 2012 | Texas American Resources Company | Dimmit | Bowman-Gomez Unit 69 #1HH | 7,432 | 12735120 |
| 747445 | Sep 11, 2012 | Sep 11, 2012 | Texas American Resources Company | Ochiltree | CM Share Conner Unit 45 #101HH | 7,085 | 35733163 |
| 747445Amendment | Sep 11, 2012 | Sep 11, 2012 | Texas American Resources Company | Ochiltree | CM Share Conner Unit 45 #101HH | 7,085 | 35733163 |
| 747444 | Sep 11, 2012 | Sep 11, 2012 | Texas American Resources Company | Ochiltree | Hancock 53 #101HH | 7,085 | 35733162 |
| 745867 | Aug 11, 2012 | Aug 11, 2012 | Texas American Resources Company | Dimmit | Bowman 6 #1HH | 7,435 | 12735013 |
| 744760 | Aug 9, 2012 | Aug 9, 2012 | Texas American Resources Company | La Salle | Watts #104HH | 8,100 | 28333440 |
| 744752 | Aug 9, 2012 | Aug 9, 2012 | Texas American Resources Company | La Salle | Watts #103HH | 8,100 | 28333439 |
| 745225 | Aug 2, 2012 | Aug 2, 2012 | Texas American Resources Company | Ochiltree | HB Thomson 39 #101HH | 7,085 | 35733148 |
| 744821Amendment | Jul 25, 2012 | Jul 25, 2012 | Texas American Resources Company | Zavala | Flores #1HH | 13,000 | 50732919 |
| 744821Amendment | Jul 25, 2012 | Jul 25, 2012 | Texas American Resources Company | Zavala | Flores #1HH | 8,400 | 50732919 |
| 744662 | Jul 24, 2012 | Jul 24, 2012 | Texas American Resources Company | Dimmit | Bowman-Young Unit #1HH | 7,401 | 12734984 |