| 734867 | Mar 12, 2012 | Mar 12, 2012 | Swift Energy Operating, LLC | La Salle | Carden EF #8HH | 12,500 | 28333083 |
| 734844 | Mar 12, 2012 | Mar 12, 2012 | Swift Energy Operating, LLC | La Salle | Carden EF #7HH | 12,500 | 28333081 |
| 734844Amendment | Mar 12, 2012 | Mar 12, 2012 | Swift Energy Operating, LLC | La Salle | Carden EF #7HH | 12,500 | 28333081 |
| 734041 | Feb 28, 2012 | Feb 28, 2012 | Swift Energy Operating, LLC | McMullen | Whitehurst #4HH | 12,500 | 31134788 |
| 732782 | Feb 14, 2012 | Feb 14, 2012 | Swift Energy Operating, LLC | McMullen | Anthony Forest Products #10HH | 13,500 | 31134778 |
| 732168 | Jan 30, 2012 | Jan 30, 2012 | Swift Energy Operating, LLC | McMullen | Siddons OL #5HH | 13,500 | 31134773 |
| 732168Amendment | Jan 30, 2012 | Jan 30, 2012 | Swift Energy Operating, LLC | McMullen | Siddons OL #5HH | 13,500 | 31134773 |
| 732167 | Jan 30, 2012 | Jan 30, 2012 | Swift Energy Operating, LLC | McMullen | Siddons OL #4HH | 13,500 | 31134772 |
| 729866 | Dec 15, 2011 | Dec 15, 2011 | Swift Energy Operating, LLC | McMullen | San Miguel Ranch EF #8HH | 12,500 | 31134733 |
| 729728 | Dec 15, 2011 | Dec 15, 2011 | Swift Energy Operating, LLC | La Salle | Arn EF #1HH | 12,000 | 28332953 |
| 729729 | Dec 13, 2011 | Dec 13, 2011 | Swift Energy Operating, LLC | La Salle | Arn EF #2HH | 12,000 | 28332951 |
| 729446 | Dec 9, 2011 | Dec 9, 2011 | Swift Energy Operating, LLC | La Salle | Alderman 'A' #1HH | 12,000 | 28332948 |
| 729446Amendment | Dec 9, 2011 | Dec 9, 2011 | Swift Energy Operating, LLC | La Salle | Alderman 'A' #1HH | 12,000 | 28332948 |
| 728552 | Nov 21, 2011 | Nov 21, 2011 | Swift Energy Operating, LLC | La Salle | Alderman Ranch EF #3HH | 12,500 | 28332922 |
| 728296 | Nov 18, 2011 | Nov 18, 2011 | Swift Energy Operating, LLC | McMullen | PC-Q EF #8HH | 12,500 | 31134719 |
| 728269 | Nov 18, 2011 | Nov 18, 2011 | Swift Energy Operating, LLC | McMullen | San Miguel Ranch OL #5HH | 12,000 | 31134720 |
| 728269Amendment | Nov 18, 2011 | Nov 18, 2011 | Swift Energy Operating, LLC | McMullen | San Miguel Ranch OL #5HH | 12,000 | 31134720 |
| 728269Amendment | Nov 18, 2011 | Nov 18, 2011 | Swift Energy Operating, LLC | McMullen | San Miguel Ranch OL #5HH | 12,000 | 31134720 |
| 728267 | Nov 18, 2011 | Nov 18, 2011 | Swift Energy Operating, LLC | McMullen | San Miguel Ranch OL #4HH | 12,000 | 31134718 |
| 728267Amendment | Nov 18, 2011 | Nov 18, 2011 | Swift Energy Operating, LLC | McMullen | San Miguel Ranch OL #4HH | 12,000 | 31134718 |
| 728250 | Nov 18, 2011 | Nov 18, 2011 | Swift Energy Operating, LLC | McMullen | San Miguel Ranch EF #7HH | 12,500 | 31134715 |
| 728250Amendment | Nov 18, 2011 | Nov 18, 2011 | Swift Energy Operating, LLC | McMullen | San Miguel Ranch EF #7HH | 12,500 | 31134715 |
| 728248 | Nov 18, 2011 | Nov 18, 2011 | Swift Energy Operating, LLC | McMullen | San Miguel Ranch EF #6HH | 12,500 | 31134717 |
| 726231 | Oct 17, 2011 | Oct 17, 2011 | Swift Energy Operating, LLC | La Salle | Carden EF #6HH | 13,000 | 28332838 |
| 726231Amendment | Oct 17, 2011 | Oct 17, 2011 | Swift Energy Operating, LLC | La Salle | Carden EF #6HH | 13,000 | 28332838 |
| 726019 | Oct 13, 2011 | Oct 13, 2011 | Swift Energy Operating, LLC | La Salle | Carden EF #5HH | 13,000 | 28332834 |
| 725489 | Oct 6, 2011 | Oct 6, 2011 | Swift Energy Operating, LLC | McMullen | Siddons OL #1W | 5,845 | 31134262 |
| 725398 | Oct 4, 2011 | Oct 4, 2011 | Swift Energy Operating, LLC | McMullen | PC-Q EF #3HH | 13,000 | 31134230 |
| 725397 | Oct 4, 2011 | Oct 4, 2011 | Swift Energy Operating, LLC | McMullen | PC-Q EF #2HH | 13,000 | 31134236 |
| 725190Amendment | Sep 30, 2011 | Sep 30, 2011 | Swift Energy Operating, LLC | McMullen | Bracken-J.V. #12HH | 14,000 | 31134674 |
| 723839Amendment | Sep 12, 2011 | Sep 12, 2011 | Swift Energy Operating, LLC | McMullen | Bracken-J.V. #11HH | 14,000 | 31134659 |
| 722998 | Aug 29, 2011 | Aug 29, 2011 | Swift Energy Operating, LLC | La Salle | Alderman Ranch EF #2HH | 11,000 | 28332762 |
| 720407 | Aug 15, 2011 | Aug 15, 2011 | Swift Energy Operating, LLC | McMullen | San Miguel Ranch OL #3HH | 10,000 | 31134598 |
| 720407Amendment | Aug 15, 2011 | Aug 15, 2011 | Swift Energy Operating, LLC | McMullen | San Miguel Ranch OL #3HH | 10,000 | 31134598 |
| 720406 | Aug 15, 2011 | Aug 15, 2011 | Swift Energy Operating, LLC | McMullen | San Miguel Ranch OL #2HH | 10,000 | 31134597 |
| 720406Amendment | Aug 15, 2011 | Aug 15, 2011 | Swift Energy Operating, LLC | McMullen | San Miguel Ranch OL #2HH | 10,000 | 31134597 |
| 722126 | Aug 12, 2011 | Aug 12, 2011 | Swift Energy Operating, LLC | McMullen | SMR JV EF #2HH | 12,500 | 31134630 |
| 722126Amendment | Aug 12, 2011 | Aug 12, 2011 | Swift Energy Operating, LLC | McMullen | SMR JV EF #2HH | 12,500 | 31134630 |
| 722125 | Aug 12, 2011 | Aug 12, 2011 | Swift Energy Operating, LLC | McMullen | SMR JV EF #1HH | 12,500 | 31134629 |
| 721352 | Aug 3, 2011 | Aug 3, 2011 | Swift Energy Operating, LLC | Webb | Fasken 'B' EF #8HH | 12,500 | 47941425 |
| 721351 | Aug 3, 2011 | Aug 3, 2011 | Swift Energy Operating, LLC | Webb | Fasken 'B' EF #7HH | 12,500 | 47941420 |
| 721349 | Aug 3, 2011 | Aug 3, 2011 | Swift Energy Operating, LLC | McMullen | NBR EF #5HH | 12,500 | 31134613 |
| 720978 | Jul 28, 2011 | Jul 28, 2011 | Swift Energy Operating, LLC | Webb | Fasken "B" EF #4HH | 11,500 | 47941409 |
| 720978Amendment | Jul 28, 2011 | Jul 28, 2011 | Swift Energy Operating, LLC | Webb | Fasken 'B' EF #4HH | 11,500 | 47941409 |
| 720978Amendment | Jul 28, 2011 | Jul 28, 2011 | Swift Energy Operating, LLC | Webb | Fasken 'B' EF #4HH | 11,500 | 47941409 |
| 720977 | Jul 28, 2011 | Jul 28, 2011 | Swift Energy Operating, LLC | Webb | Fasken "B" EF #3HH | 11,500 | 47941410 |
| 720977Amendment | Jul 28, 2011 | Jul 28, 2011 | Swift Energy Operating, LLC | Webb | Fasken 'B' EF #3HH | 11,500 | 47941410 |
| 720977Amendment | Jul 28, 2011 | Jul 28, 2011 | Swift Energy Operating, LLC | Webb | Fasken C #3HH | 11,500 | 47941410 |
| 720865 | Jul 26, 2011 | Jul 26, 2011 | Swift Energy Operating, LLC | Webb | Fasken 'B' EF #6HH | 11,500 | 47941406 |
| 719792 | Jul 11, 2011 | Jul 11, 2011 | Swift Energy Operating, LLC | McMullen | Discher EF #3HH | 12,500 | 31134592 |
| 719327 | Jun 30, 2011 | Jun 30, 2011 | Swift Energy Operating, LLC | Webb | Fasken 'B' EF #5HH | 11,000 | 47941372 |
| 719291 | Jun 29, 2011 | Jun 29, 2011 | Swift Energy Operating, LLC | McMullen | Discher EF #2HH | 12,500 | 31134589 |
| 717744 | Jun 8, 2011 | Jun 8, 2011 | Swift Energy Operating, LLC | La Salle | Snowden EF #1HH | 13,500 | 28332651 |
| 716439 | May 18, 2011 | May 18, 2011 | Swift Energy Operating, LLC | Webb | Fasken "B" EF #2HH | 12,500 | 47941306 |
| 716439Amendment | May 18, 2011 | May 18, 2011 | Swift Energy Operating, LLC | Webb | Fasken 'B' EF #2HH | 12,500 | 47941306 |
| 716439Amendment | May 18, 2011 | May 18, 2011 | Swift Energy Operating, LLC | Webb | Fasken 'B' #2HH | 12,500 | 47941306 |
| 716022 | May 12, 2011 | May 12, 2011 | Swift Energy Operating, LLC | McMullen | San Miguel Ranch EF #5HH | 13,000 | 31134544 |
| 715999 | May 12, 2011 | May 12, 2011 | Swift Energy Operating, LLC | McMullen | Y Bar EF #2HH | 13,000 | 31134545 |
| 715929 | May 10, 2011 | May 10, 2011 | Swift Energy Operating, LLC | McMullen | San Miguel Ranch EF #4HH | 13,000 | 31134541 |
| 713784Amendment | Apr 12, 2011 | Apr 12, 2011 | Swift Energy Operating, LLC | McMullen | Bracken-J.V. #10HH | 13,000 | 31134525 |
| 713760 | Apr 11, 2011 | Apr 11, 2011 | Swift Energy Operating, LLC | McMullen | NBR EF #4HH | 13,000 | 31134524 |
| 713759 | Apr 11, 2011 | Apr 11, 2011 | Swift Energy Operating, LLC | McMullen | NBR EF #3HH | 13,000 | 31134523 |
| 713648 | Apr 11, 2011 | Apr 11, 2011 | Swift Energy Operating, LLC | McMullen | San Miguel Ranch OL #1HH | 13,000 | 31134522 |
| 712203 | Mar 22, 2011 | Mar 22, 2011 | Swift Energy Operating, LLC | McMullen | Anthony Forest Products #9HH | 13,000 | 31134515 |
| 712202 | Mar 22, 2011 | Mar 22, 2011 | Swift Energy Operating, LLC | McMullen | Anthony Forest Products #8HH | 13,000 | 31134516 |
| 710667 | Feb 24, 2011 | Feb 24, 2011 | Swift Energy Operating, LLC | McMullen | R. Bracken #42W | 8,600 | 31132533 |
| 709995 | Feb 11, 2011 | Feb 11, 2011 | Swift Energy Operating, LLC | McMullen | R. Bracken #41HH | 12,500 | 31134503 |
| 709994 | Feb 11, 2011 | Feb 11, 2011 | Swift Energy Operating, LLC | McMullen | R. Bracken #40HH | 12,500 | 31134502 |
| 709780 | Feb 9, 2011 | Feb 9, 2011 | Swift Energy Operating, LLC | McMullen | R. Bracken #39HH | 12,500 | 31134500 |
| 709780Amendment | Feb 9, 2011 | Feb 9, 2011 | Swift Energy Operating, LLC | McMullen | R. Bracken #39HH | 12,500 | 31134500 |
| 709778 | Feb 9, 2011 | Feb 9, 2011 | Swift Energy Operating, LLC | McMullen | Bracken, R. #38HH | 12,000 | 31134499 |
| 709718 | Feb 7, 2011 | Feb 7, 2011 | Swift Energy Operating, LLC | McMullen | NBR EF #2HH | 13,500 | 31134497 |
| 709717 | Feb 7, 2011 | Feb 7, 2011 | Swift Energy Operating, LLC | McMullen | NBR EF #1HH | 13,000 | 31134498 |
| 709717Amendment | Feb 7, 2011 | Feb 7, 2011 | Swift Energy Operating, LLC | McMullen | NBR EF #1HH | 13,000 | 31134498 |
| 707811 | Jan 4, 2011 | Jan 4, 2011 | Swift Energy Operating, LLC | McMullen | Anthony Forest Products #7HH | 12,500 | 31134474 |
| 707810 | Jan 4, 2011 | Jan 4, 2011 | Swift Energy Operating, LLC | McMullen | Anthony Forest Products #6HH | 12,500 | 31134473 |
| 707454 | Dec 23, 2010 | Dec 23, 2010 | Swift Energy Operating, LLC | McMullen | Siddons OL #3HH | 12,500 | 31134460 |
| 707345 | Dec 22, 2010 | Dec 22, 2010 | Swift Energy Operating, LLC | McMullen | Anthony Forest Products #5HH | 12,500 | 31134455 |
| 706485 | Dec 9, 2010 | Dec 9, 2010 | Swift Energy Operating, LLC | McMullen | PC-Q EF #5HH | 12,500 | 31134327 |
| 706485Amendment | Dec 9, 2010 | Dec 9, 2010 | Swift Energy Operating, LLC | McMullen | PC-Q EF #5HH | 12,500 | 31134327 |
| 706399 | Dec 8, 2010 | Dec 8, 2010 | Swift Energy Operating, LLC | McMullen | Whitehurst #3HH | 11,500 | 31134325 |
| 706399Amendment | Dec 8, 2010 | Dec 8, 2010 | Swift Energy Operating, LLC | McMullen | Whitehurst #3HH | 11,500 | 31134325 |
| 706398 | Dec 8, 2010 | Dec 8, 2010 | Swift Energy Operating, LLC | McMullen | Whitehurst #2HH | 11,500 | 31134324 |
| 706398Amendment | Dec 8, 2010 | Dec 8, 2010 | Swift Energy Operating, LLC | McMullen | Whitehurst #2HH | 11,500 | 31134324 |
| 705778 | Nov 23, 2010 | Nov 23, 2010 | Swift Energy Operating, LLC | McMullen | Siddons OL #2HH | 11,500 | 31134310 |
| 702933 | Oct 13, 2010 | Oct 13, 2010 | Swift Energy Operating, LLC | McMullen | R. Bracken #37HH | 12,500 | 31134292 |
| 702933Amendment | Oct 13, 2010 | Oct 13, 2010 | Swift Energy Operating, LLC | McMullen | R. Bracken #37HH | 12,500 | 31134292 |
| 702706 | Oct 5, 2010 | Oct 5, 2010 | Swift Energy Operating, LLC | Newton | Donner Unit 'A' #2H | 11,500 | 35130845 |
| 702211 | Sep 16, 2010 | Sep 16, 2010 | Swift Energy Operating, LLC | Webb | Fasken "a" EF #8HH | 15,000 | 47941043 |
| 702000 | Sep 14, 2010 | Sep 14, 2010 | Swift Energy Operating, LLC | Webb | Fasken "a" EF #6HH | 15,000 | 47941036 |
| 702002 | Sep 13, 2010 | Sep 13, 2010 | Swift Energy Operating, LLC | Webb | Fasken "a" EF #7HH | 15,000 | 47941037 |
| 701997 | Sep 10, 2010 | Sep 10, 2010 | Swift Energy Operating, LLC | Webb | Fasken 'a' EF #5HH | 15,000 | 47941035 |
| 701997Amendment | Sep 10, 2010 | Sep 10, 2010 | Swift Energy Operating, LLC | Webb | Fasken 'a' EF #5HH | 15,000 | 47941035 |
| 701903 | Sep 10, 2010 | Sep 10, 2010 | Swift Energy Operating, LLC | McMullen | San Miguel Ranch EF #3HH | 16,000 | 31134286 |
| 701903Amendment | Sep 10, 2010 | Sep 10, 2010 | Swift Energy Operating, LLC | McMullen | San Miguel Ranch EF #3HH | 16,000 | 31134286 |
| 701903Amendment | Sep 10, 2010 | Sep 10, 2010 | Swift Energy Operating, LLC | McMullen | San Miguel Ranch EF #3HH | 16,000 | 31134286 |
| 701901 | Sep 10, 2010 | Sep 10, 2010 | Swift Energy Operating, LLC | McMullen | San Miguel Ranch EF #2HH | 16,000 | 31134285 |
| 701901Amendment | Sep 10, 2010 | Sep 10, 2010 | Swift Energy Operating, LLC | McMullen | San Miguel Ranch EF #2HH | 16,000 | 31134285 |
| 701595 | Sep 10, 2010 | Sep 10, 2010 | Swift Energy Operating, LLC | Webb | Fasken "a" EF #2HH | 14,600 | 47941028 |
| 701818 | Sep 9, 2010 | Sep 9, 2010 | Swift Energy Operating, LLC | Webb | Fasken 'B' EF #1HH | 14,600 | 47941033 |