| 745024 | Jul 31, 2012 | Jul 31, 2012 | El Paso E & P Company, L. P. | La Salle | Whitwell #6HH | 11,000 | 28333410 |
| 745023 | Jul 31, 2012 | Jul 31, 2012 | El Paso E & P Company, L. P. | La Salle | Whitwell #5HH | 11,000 | 28333411 |
| 745018 | Jul 31, 2012 | Jul 31, 2012 | El Paso E & P Company, L. P. | La Salle | Storey-Reed #17HH | 11,000 | 28333409 |
| 745005 | Jul 30, 2012 | Jul 30, 2012 | El Paso E & P Company, L. P. | La Salle | Altito A #191HH | 11,500 | 28333408 |
| 744326 | Jul 27, 2012 | Jul 27, 2012 | El Paso E & P Company, L. P. | Reagan | University East #4325AHH | 12,900 | 38337936 |
| 744820 | Jul 26, 2012 | Jul 26, 2012 | El Paso E & P Company, L. P. | La Salle | Ramsey-Larson 'C' Unit #1HH | 11,000 | 28333407 |
| 744809 | Jul 26, 2012 | Jul 26, 2012 | El Paso E & P Company, L. P. | La Salle | Hixon-Larson 'C' Unit #1HH | 11,000 | 28333404 |
| 744604 | Jul 24, 2012 | Jul 24, 2012 | El Paso E & P Company, L. P. | La Salle | Altito A #201HH | 11,500 | 28333399 |
| 743880 | Jul 11, 2012 | Jul 11, 2012 | El Paso E & P Company, L. P. | La Salle | Altito A #214HH | 11,400 | 28333380 |
| 743879 | Jul 11, 2012 | Jul 11, 2012 | El Paso E & P Company, L. P. | La Salle | Altito A #213HH | 11,400 | 28333378 |
| 743465 | Jul 3, 2012 | Jul 3, 2012 | El Paso E & P Company, L. P. | La Salle | Maltsberger #30H | 11,400 | 28333362 |
| 743463 | Jul 3, 2012 | Jul 3, 2012 | El Paso E & P Company, L. P. | La Salle | Maltsberger #29HH | 11,400 | 28333361 |
| 743460 | Jul 3, 2012 | Jul 3, 2012 | El Paso E & P Company, L. P. | La Salle | Maltsberger #28HH | 11,400 | 28333360 |
| 743458 | Jul 3, 2012 | Jul 3, 2012 | El Paso E & P Company, L. P. | La Salle | Maltsberger #27HH | 11,400 | 28333359 |
| 743247 | Jun 28, 2012 | Jun 28, 2012 | El Paso E & P Company, L. P. | La Salle | Altito A #222HH | 11,500 | 28333348 |
| 742489 | Jun 27, 2012 | Jun 27, 2012 | El Paso E & P Company, L. P. | La Salle | Johnson-Kinsel 'B' Unit #1HH | 12,000 | 28333319 |
| 742898 | Jun 22, 2012 | Jun 22, 2012 | El Paso E & P Company, L. P. | La Salle | Wareing #12HH | 10,400 | 28333331 |
| 742480 | Jun 20, 2012 | Jun 20, 2012 | El Paso E & P Company, L. P. | La Salle | Hixon-Larson 'B' Unit #1HH | 11,000 | 28333317 |
| 742501 | Jun 19, 2012 | Jun 19, 2012 | El Paso E & P Company, L. P. | La Salle | Altito A #212HH | 10,000 | 28333321 |
| 742501Amendment | Jun 19, 2012 | Jun 19, 2012 | El Paso E & P Company, L. P. | La Salle | Altito A #212HH | 10,000 | 28333321 |
| 742478 | Jun 19, 2012 | Jun 19, 2012 | El Paso E & P Company, L. P. | La Salle | Johnson-Kinsel 'D' Unit #1HH | 12,000 | 28333316 |
| 742475 | Jun 19, 2012 | Jun 19, 2012 | El Paso E & P Company, L. P. | La Salle | Hixon-Larson 'a' Unit #1HH | 11,000 | 28333322 |
| 742470 | Jun 19, 2012 | Jun 19, 2012 | El Paso E & P Company, L. P. | La Salle | Ramsey-Larson 'B' Unit #1HH | 11,000 | 28333315 |
| 740870 | Jun 14, 2012 | Jun 14, 2012 | El Paso E & P Company, L. P. | La Salle | Altito A #221HH | 10,000 | 28333263 |
| 741966 | Jun 12, 2012 | Jun 12, 2012 | El Paso E & P Company, L. P. | La Salle | Ramsey-Larson 'a' Unit #1HH | 11,000 | 28333294 |
| 741774 | Jun 8, 2012 | Jun 8, 2012 | El Paso E & P Company, L. P. | La Salle | Johnson-Kinsel C Unit #1HH | 11,000 | 28333291 |
| 741664 | Jun 6, 2012 | Jun 6, 2012 | El Paso E & P Company, L. P. | La Salle | Hinojosa #4HH | 10,000 | 28333287 |
| 741666 | Jun 5, 2012 | Jun 5, 2012 | El Paso E & P Company, L. P. | La Salle | Hinojosa #3HH | 10,000 | 28333288 |
| 741643 | Jun 5, 2012 | Jun 5, 2012 | El Paso E & P Company, L. P. | La Salle | Johnson-Kinsel E Unit #1HH | 11,000 | 28333286 |
| 741013 | May 29, 2012 | May 29, 2012 | El Paso E & P Company, L. P. | Irion | University 43-22 #4HH | 12,990 | 23535069 |
| 741006 | May 29, 2012 | May 29, 2012 | El Paso E & P Company, L. P. | Irion | University 43-22 #5HH | 12,990 | 23535068 |
| 741005 | May 29, 2012 | May 29, 2012 | El Paso E & P Company, L. P. | Irion | University 43-22 #6HH | 12,990 | 23535070 |
| 740989 | May 29, 2012 | May 29, 2012 | El Paso E & P Company, L. P. | Irion | University 43-22 #7HH | 12,990 | 23535067 |
| 740869 | May 25, 2012 | May 25, 2012 | El Paso E & P Company, L. P. | La Salle | Altito A #211HH | 10,000 | 28333262 |
| 740590 | May 22, 2012 | May 22, 2012 | El Paso E & P Company, L. P. | La Salle | Maltsberger #26HH | 11,400 | 28333260 |
| 740588 | May 22, 2012 | May 22, 2012 | El Paso E & P Company, L. P. | La Salle | Maltsberger #25HH | 11,400 | 28333255 |
| 740586 | May 22, 2012 | May 22, 2012 | El Paso E & P Company, L. P. | La Salle | Newman #15HH | 10,500 | 28333251 |
| 740273 | May 18, 2012 | May 18, 2012 | El Paso E & P Company, L. P. | Crockett | University 38-22 #2HH | 12,990 | 10541486 |
| 739398 | May 11, 2012 | May 11, 2012 | El Paso E & P Company, L. P. | La Salle | Rocky Comfort-Hixon #3HH | 9,000 | 28333220 |
| 738909 | May 10, 2012 | May 10, 2012 | El Paso E & P Company, L. P. | La Salle | Brown #9HH | 11,500 | 28333208 |
| 738844 | May 9, 2012 | May 9, 2012 | El Paso E & P Company, L. P. | La Salle | Brown #8HH | 11,500 | 28333205 |
| 738716 | May 9, 2012 | May 9, 2012 | El Paso E & P Company, L. P. | La Salle | Peters Family Trust (Allocation) #3HH | 9,800 | 28333199 |
| 738197 | Apr 26, 2012 | Apr 26, 2012 | El Paso E & P Company, L. P. | Irion | University 43-22 #3HH | 12,990 | 23535047 |
| 737473 | Apr 20, 2012 | Apr 20, 2012 | El Paso E & P Company, L. P. | La Salle | Rocky Comfort-Hixon #2HH | 10,600 | 28333155 |
| 737018 | Apr 12, 2012 | Apr 12, 2012 | El Paso E & P Company, L. P. | Dimmit | Ritchie Farms #23HH | 9,600 | 12734674 |
| 737011 | Apr 12, 2012 | Apr 12, 2012 | El Paso E & P Company, L. P. | Dimmit | Ritchie Farms #22HH | 9,600 | 12734673 |
| 736929 | Apr 10, 2012 | Apr 10, 2012 | El Paso E & P Company, L. P. | Irion | University 43-22 #2HH | 12,990 | 23535043 |
| 736562 | Apr 5, 2012 | Apr 5, 2012 | El Paso E & P Company, L. P. | La Salle | Taylor #1HH | 11,500 | 28333128 |
| 736711 | Apr 3, 2012 | Apr 3, 2012 | El Paso E & P Company, L. P. | La Salle | Wareing #11HH | 10,400 | 28333133 |
| 736406 | Apr 3, 2012 | Apr 3, 2012 | El Paso E & P Company, L. P. | Irion | University 43-23 SWD #1 | 2,850 | 23535039 |
| 736406Amendment | Apr 3, 2012 | Apr 3, 2012 | El Paso E & P Company, L. P. | Irion | University 43-23 SWD #1 | 5,000 | 23535039 |
| 736394 | Mar 30, 2012 | Mar 30, 2012 | El Paso E & P Company, L. P. | Irion | University 43-23 #4HH | 12,990 | 23535035 |
| 736389 | Mar 30, 2012 | Mar 30, 2012 | El Paso E & P Company, L. P. | Irion | University 43-23 #3HH | 12,990 | 23535034 |
| 734117 | Mar 27, 2012 | Mar 27, 2012 | El Paso E & P Company, L. P. | Dimmit | Ritchie Farms #21HH | 9,600 | 12734593 |
| 734117Amendment | Mar 27, 2012 | Mar 27, 2012 | El Paso E & P Company, L. P. | Dimmit | Ritchie Farms #21HH | 9,600 | 12734593 |
| 734097 | Mar 27, 2012 | Mar 27, 2012 | El Paso E & P Company, L. P. | Dimmit | Ritchie Farms #20HH | 9,600 | 12734591 |
| 734097Amendment | Mar 27, 2012 | Mar 27, 2012 | El Paso E & P Company, L. P. | Dimmit | Ritchie Farms #20HH | 9,600 | 12734591 |
| 735890 | Mar 24, 2012 | Mar 24, 2012 | El Paso E & P Company, L. P. | La Salle | Rocky Comfort-Hixon (SA) #1HH | 9,100 | 28333107 |
| 735890Amendment | Mar 24, 2012 | Mar 24, 2012 | El Paso E & P Company, L. P. | La Salle | Rocky Comfort-Hixon #1HH | 9,000 | 28333107 |
| 734909 | Mar 21, 2012 | Mar 21, 2012 | El Paso E & P Company, L. P. | La Salle | Jeremy B. Peters Family Trust #1HH | 9,800 | 28333084 |
| 735427 | Mar 16, 2012 | Mar 16, 2012 | El Paso E & P Company, L. P. | La Salle | Jeremy B. Peters Family Trust #2HH | 9,800 | 28333097 |
| 734809 | Mar 13, 2012 | Mar 13, 2012 | El Paso E & P Company, L. P. | Irion | University 43-24 #2HH | 8,600 | 23535026 |
| 734820 | Mar 9, 2012 | Mar 9, 2012 | El Paso E & P Company, L. P. | Irion | University 43-24 #3HH | 8,600 | 23535024 |
| 733455 | Mar 6, 2012 | Mar 6, 2012 | El Paso E & P Company, L. P. | Irion | University 43-18 #2HH | 15,500 | 23535012 |
| 733381 | Feb 18, 2012 | Feb 18, 2012 | El Paso E & P Company, L. P. | La Salle | Rankin #1HH | 10,800 | 28333060 |
| 732752 | Feb 9, 2012 | Feb 9, 2012 | El Paso E & P Company, L. P. | La Salle | Newman #14HH | 10,500 | 28333044 |
| 732750 | Feb 9, 2012 | Feb 9, 2012 | El Paso E & P Company, L. P. | La Salle | Newman #12HH | 10,500 | 28333043 |
| 732247 | Feb 9, 2012 | Feb 9, 2012 | El Paso E & P Company, L. P. | La Salle | Wareing 71A Unit #9HH | 9,600 | 28333021 |
| 732647 | Feb 8, 2012 | Feb 8, 2012 | El Paso E & P Company, L. P. | La Salle | Newman #13HH | 10,500 | 28333036 |
| 732637 | Feb 7, 2012 | Feb 7, 2012 | El Paso E & P Company, L. P. | La Salle | Newman #11HH | 10,500 | 28333035 |
| 731613 | Jan 25, 2012 | Jan 25, 2012 | El Paso E & P Company, L. P. | Crockett | University 44-2 SWD #1 | 7,500 | 10541387 |
| 731457 | Jan 19, 2012 | Jan 19, 2012 | El Paso E & P Company, L. P. | Irion | University 43-17 #2HH | 12,990 | 23534944 |
| 731137 | Jan 12, 2012 | Jan 12, 2012 | El Paso E & P Company, L. P. | La Salle | Mark Brown #2HH | 11,500 | 28332993 |
| 730493 | Jan 12, 2012 | Jan 12, 2012 | El Paso E & P Company, L. P. | Dimmit | Ritchie Farms #18HH | 9,600 | 12734461 |
| 730493Amendment | Jan 12, 2012 | Jan 12, 2012 | El Paso E & P Company, L. P. | Dimmit | Ritchie Farms #18HH | 9,600 | 12734461 |
| 730493Amendment | Jan 12, 2012 | Jan 12, 2012 | El Paso E & P Company, L. P. | Dimmit | Ritchie Farms #18HH | 9,600 | 12734461 |
| 730493Amendment | Jan 12, 2012 | Jan 12, 2012 | El Paso E & P Company, L. P. | Dimmit | Ritchie Farms #18HH | 9,600 | 12734461 |
| 730497 | Jan 11, 2012 | Jan 11, 2012 | El Paso E & P Company, L. P. | Dimmit | Ritchie Farms #19HH | 9,600 | 12734462 |
| 730497Amendment | Jan 11, 2012 | Jan 11, 2012 | El Paso E & P Company, L. P. | Dimmit | Ritchie Farms #19HH | 9,600 | 12734462 |
| 730497Amendment | Jan 11, 2012 | Jan 11, 2012 | El Paso E & P Company, L. P. | Dimmit | Ritchie Farms #19HH | 9,600 | 12734462 |
| 728614 | Dec 14, 2011 | Dec 14, 2011 | El Paso E & P Company, L. P. | Dimmit | Ritchie Farms #16HH | 9,600 | 12734420 |
| 728614Amendment | Dec 14, 2011 | Dec 14, 2011 | El Paso E & P Company, L. P. | Dimmit | Ritchie Farms #16HH | 9,600 | 12734420 |
| 728614Amendment | Dec 14, 2011 | Dec 14, 2011 | El Paso E & P Company, L. P. | Dimmit | Ritchie Farms #16HH | 9,600 | 12734420 |
| 729504 | Dec 10, 2011 | Dec 10, 2011 | El Paso E & P Company, L. P. | Crockett | University 38-22 #1HH | 12,990 | 10541361 |
| 728617 | Dec 2, 2011 | Dec 2, 2011 | El Paso E & P Company, L. P. | Dimmit | Ritchie Farms #17HH | 9,600 | 12734424 |
| 728617Amendment | Dec 2, 2011 | Dec 2, 2011 | El Paso E & P Company, L. P. | Dimmit | Ritchie Farms #17HH | 9,600 | 12734424 |
| 728617Amendment | Dec 2, 2011 | Dec 2, 2011 | El Paso E & P Company, L. P. | Dimmit | Ritchie Farms #17HH | 9,600 | 12734424 |
| 728611 | Nov 23, 2011 | Nov 23, 2011 | El Paso E & P Company, L. P. | Reagan | University 8-1 #2HH | 12,990 | 38337581 |
| 728569 | Nov 22, 2011 | Nov 22, 2011 | El Paso E & P Company, L. P. | La Salle | Storey-Reed #4HH | 11,000 | 28332924 |
| 728565 | Nov 22, 2011 | Nov 22, 2011 | El Paso E & P Company, L. P. | La Salle | Storey-Reed #3HH | 11,000 | 28332923 |
| 727729 | Nov 9, 2011 | Nov 9, 2011 | El Paso E & P Company, L. P. | La Salle | Maltsberger #19HH | 11,400 | 28332893 |
| 727290 | Nov 9, 2011 | Nov 9, 2011 | El Paso E & P Company, L. P. | La Salle | Maltsberger #21HH | 11,400 | 28332878 |
| 727289 | Nov 8, 2011 | Nov 8, 2011 | El Paso E & P Company, L. P. | La Salle | Maltsberger #20HH | 11,400 | 28332877 |
| 727392 | Nov 3, 2011 | Nov 3, 2011 | El Paso E & P Company, L. P. | La Salle | Maltsberger #24HH | 11,400 | 28332883 |
| 727389 | Nov 3, 2011 | Nov 3, 2011 | El Paso E & P Company, L. P. | La Salle | Maltsberger #23HH | 11,400 | 28332882 |
| 727383 | Nov 3, 2011 | Nov 3, 2011 | El Paso E & P Company, L. P. | La Salle | Maltsberger #22HH | 11,400 | 28332884 |
| 727317 | Nov 3, 2011 | Nov 3, 2011 | El Paso E & P Company, L. P. | Reagan | University 43-16 #2HH | 12,990 | 38337567 |
| 727149 | Nov 2, 2011 | Nov 2, 2011 | El Paso E & P Company, L. P. | Reagan | University 43-16 #1HH | 12,990 | 38337562 |
| 726960 | Oct 31, 2011 | Oct 31, 2011 | El Paso E & P Company, L. P. | La Salle | Storey-Reed #11HH | 11,000 | 28332870 |
| 726742 | Oct 25, 2011 | Oct 25, 2011 | El Paso E & P Company, L. P. | La Salle | Storey-Reed #14HH | 11,000 | 28332857 |