| 778437 | Feb 14, 2014 | Feb 14, 2014 | Chesapeake Operating, Inc. | Crosshair Unit I Dim #O 1HH | 9,000 | 12736070 |
| 778433 | Feb 14, 2014 | Feb 14, 2014 | Chesapeake Operating, Inc. | Crosshair Unit II Dim #O 2HH | 9,000 | 12736069 |
| 778432 | Feb 14, 2014 | Feb 14, 2014 | Chesapeake Operating, Inc. | Crosshair Unit II Dim #O 4HH | 9,000 | 12736068 |
| 778314 | Feb 14, 2014 | Feb 14, 2014 | Crimson Exploration Oper., Inc. | Dunlap #1HH | 7,100 | 12736059 |
| 778314Amendment | Feb 14, 2014 | Feb 14, 2014 | Crimson Exploration Oper., Inc. | Dunlap #1HH | 6,950 | 12736059 |
| 779104 | Feb 13, 2014 | Feb 13, 2014 | US Liquids of la., L.P. | Farias SWD #1 | 9,300 | 12734528 |
| 779104Amendment | Feb 13, 2014 | Feb 13, 2014 | US Liquids of la., L.P. | Farias SWD #1 | 9,300 | 12734528 |
| 778194 | Feb 13, 2014 | Feb 13, 2014 | Chesapeake Operating, Inc. | Crosshair Unit I Dim #N 1HH | 9,000 | 12736056 |
| 778193 | Feb 13, 2014 | Feb 13, 2014 | Chesapeake Operating, Inc. | Crosshair Unit I Dim #N 4HH | 9,000 | 12736055 |
| 778192 | Feb 13, 2014 | Feb 13, 2014 | Chesapeake Operating, Inc. | Crosshair Unit I Dim #N 2HH | 9,000 | 12736054 |
| 778144 | Feb 13, 2014 | Feb 13, 2014 | Chesapeake Operating, Inc. | Doolin Unit a Dim #2HH | 9,000 | 12736053 |
| 778074 | Feb 13, 2014 | Feb 13, 2014 | Chesapeake Operating, Inc. | Flat Creek Unit B Dim #3HH | 9,000 | 12736051 |
| 778074Amendment | Feb 13, 2014 | Feb 13, 2014 | Chesapeake Operating, Inc. | Flat Creek Unit B Dim #3HH | 9,000 | 12736051 |
| 778055 | Feb 13, 2014 | Feb 13, 2014 | Newfield Exploration Company | Moro Creek #2406HH | 11,000 | 12736052 |
| 779314 | Feb 12, 2014 | Feb 12, 2014 | Ranger O & G Operating, LLC | Samkat Efs #4HH | 9,000 | 12736066 |
| 779218 | Feb 12, 2014 | Feb 12, 2014 | Newfield Exploration Company | Cmww A #4408HH | 11,000 | 12736065 |
| 778895 | Feb 12, 2014 | Feb 12, 2014 | Newfield Exploration Company | Moro Creek #2404HH | 11,000 | 12736064 |
| 778021 | Feb 12, 2014 | Feb 12, 2014 | Chesapeake Operating, Inc. | Flat Creek Unit B Dim #2HH | 9,000 | 12736049 |
| 778021Amendment | Feb 12, 2014 | Feb 12, 2014 | Chesapeake Operating, Inc. | Flat Creek Unit B Dim #2HH | 9,000 | 12736049 |
| 778021Amendment | Feb 12, 2014 | Feb 12, 2014 | Chesapeake Operating, Inc. | Flat Creek Unit B Dim #2HH | 9,000 | 12736049 |
| 777924 | Feb 12, 2014 | Feb 12, 2014 | Chesapeake Operating, Inc. | Poco Mas Ranch Unit B Dim #2HH | 9,000 | 12736045 |
| 777898 | Feb 12, 2014 | Feb 12, 2014 | Chesapeake Operating, Inc. | Flat Creek Unit a Dim #1HH | 9,000 | 12736041 |
| 777546 | Feb 12, 2014 | Feb 12, 2014 | Anadarko E&P Onshore LLC | Rogers Dentonio 33 Unit #7HH | 7,200 | 12736019 |
| 777517 | Feb 12, 2014 | Feb 12, 2014 | Anadarko E&P Onshore LLC | Rogers Dentonio 33 Unit #6HH | 7,200 | 12736018 |
| 777515 | Feb 12, 2014 | Feb 12, 2014 | Anadarko E&P Onshore LLC | Rogers Dentonio 33 Unit #5HH | 7,100 | 12736017 |
| 777511 | Feb 12, 2014 | Feb 12, 2014 | Anadarko E&P Onshore LLC | Rogers Dentonio 33 Unit #4HH | 7,100 | 12736016 |
| 779091 | Feb 11, 2014 | Feb 11, 2014 | Chesapeake Operating, Inc. | Flat Creek Unit C Dim #3HH | 9,000 | 12736060 |
| 778352 | Feb 11, 2014 | Feb 11, 2014 | Buffco Production Inc. | Russell #A 1HH | 9,000 | 12736057 |
| 778034 | Feb 11, 2014 | Feb 11, 2014 | Chesapeake Operating, Inc. | Flat Creek Dim #A 1HH | 9,000 | 12736050 |
| 778034Amendment | Feb 11, 2014 | Feb 11, 2014 | Chesapeake Operating, Inc. | Flat Creek Dim #A 1HH | 9,000 | 12736050 |
| 777972 | Feb 11, 2014 | Feb 11, 2014 | Forza Operating, LLC | MB Adams #3 | 6,000 | 12736043 |
| 777832 | Feb 11, 2014 | Feb 11, 2014 | Forza Operating, LLC | MB Korn #1 | 6,000 | 12736037 |
| 777932 | Feb 10, 2014 | Feb 10, 2014 | Chesapeake Operating, Inc. | Poco Mas Ranch Unit B Dim #5HH | 9,000 | 12736048 |
| 777927 | Feb 10, 2014 | Feb 10, 2014 | Chesapeake Operating, Inc. | Poco Mas Ranch Unit B Dim #4HH | 9,000 | 12736047 |
| 777925 | Feb 10, 2014 | Feb 10, 2014 | Chesapeake Operating, Inc. | Poco Mas Ranch Unit B Dim #3HH | 9,000 | 12736046 |
| 777884 | Feb 7, 2014 | Feb 7, 2014 | Chesapeake Operating, Inc. | La Rosita Dim #C 1HH | 9,000 | 12736040 |
| 777760 | Feb 7, 2014 | Feb 7, 2014 | Chesapeake Operating, Inc. | Flat Creek Unit D Dim #1HH | 9,000 | 12736038 |
| 777760Amendment | Feb 7, 2014 | Feb 7, 2014 | Chesapeake Operating, Inc. | Flat Creek Unit D Dim #1HH | 9,000 | 12736038 |
| 777731 | Feb 7, 2014 | Feb 7, 2014 | Chesapeake Operating, Inc. | Berdoll Unit D Dim #2HH | 9,000 | 12736036 |
| 777731Amendment | Feb 7, 2014 | Feb 7, 2014 | Chesapeake Operating, Inc. | Berdoll Unit D Dim #2HH | 9,000 | 12736036 |
| 777731Amendment | Feb 7, 2014 | Feb 7, 2014 | Chesapeake Operating, Inc. | Berdoll Unit D Dim #2HH | 9,000 | 12736036 |
| 777969 | Feb 6, 2014 | Feb 6, 2014 | Forza Operating, LLC | MB Adams #2 | 6,000 | 12736042 |
| 777964 | Feb 6, 2014 | Feb 6, 2014 | Forza Operating, LLC | MB Adams #1 | 6,000 | 12736044 |
| 777964Amendment | Feb 6, 2014 | Feb 6, 2014 | Tundra Operating LLC | MB Adams #1 | 6,150 | 12736044 |
| 777685 | Feb 6, 2014 | Feb 6, 2014 | Chesapeake Operating, Inc. | Flat Creek Unit G Dim #1HH | 9,000 | 12736031 |
| 777719 | Feb 5, 2014 | Feb 5, 2014 | Chesapeake Operating, Inc. | Flat Creek Unit B Dim #4HH | 9,000 | 12736035 |
| 777719Amendment | Feb 5, 2014 | Feb 5, 2014 | Chesapeake Operating, Inc. | Flat Creek Unit B Dim #4HH | 9,000 | 12736035 |
| 777714 | Feb 5, 2014 | Feb 5, 2014 | Chesapeake Operating, Inc. | Flat Creek Unit G Dim #4HH | 9,000 | 12736033 |
| 777705 | Feb 5, 2014 | Feb 5, 2014 | Chesapeake Operating, Inc. | Flat Creek Unit G Dim #2HH | 9,000 | 12736032 |
| 777681 | Feb 5, 2014 | Feb 5, 2014 | Chesapeake Operating, Inc. | Flat Creek Unit a Dim #3HH | 9,000 | 12736030 |
| 777600 | Feb 5, 2014 | Feb 5, 2014 | Murphy Expl. & Prod. Co. - USA | Briggs #23HH | 8,000 | 12736029 |
| 777702 | Feb 4, 2014 | Feb 4, 2014 | Newfield Exploration Company | Moro Creek #2405HH | 11,000 | 12736034 |
| 777589 | Feb 4, 2014 | Feb 4, 2014 | Murphy Expl. & Prod. Co. - USA | Briggs Unit E #2HH | 8,000 | 12736027 |
| 777578 | Feb 4, 2014 | Feb 4, 2014 | Murphy Expl. & Prod. Co. - USA | Briggs Unit E #1HH | 8,000 | 12736026 |
| 777572 | Feb 4, 2014 | Feb 4, 2014 | Murphy Expl. & Prod. Co. - USA | Briggs #26HH | 8,000 | 12736028 |
| 777523 | Feb 3, 2014 | Feb 3, 2014 | Chesapeake Operating, Inc. | Berry Unit a Dim #2HH | 9,000 | 12736025 |
| 777521 | Feb 3, 2014 | Feb 3, 2014 | Chesapeake Operating, Inc. | Berry Unit a Dim #1HH | 9,000 | 12736024 |
| 777478 | Feb 3, 2014 | Feb 3, 2014 | Chesapeake Operating, Inc. | Berry Unit a Dim #3HH | 9,000 | 12736012 |
| 777404 | Feb 3, 2014 | Feb 3, 2014 | Chesapeake Operating, Inc. | Sako-Watson Unit I Dim #B 2HH | 9,000 | 12736007 |
| 777404Amendment | Feb 3, 2014 | Feb 3, 2014 | Chesapeake Operating, Inc. | Sako-Watson Unit I Dim #B 2HH | 9,000 | 12736007 |
| 777404Amendment | Feb 3, 2014 | Feb 3, 2014 | Chesapeake Operating, Inc. | Sako-Watson Unit I Dim #B 2HH | 9,000 | 12736007 |
| 777573 | Jan 31, 2014 | Jan 31, 2014 | Anadarko E&P Onshore LLC | Rogers Dentonio 33 Unit #11HH | 7,200 | 12736023 |
| 777553 | Jan 31, 2014 | Jan 31, 2014 | Anadarko E&P Onshore LLC | Rogers Dentonio 33 Unit #10HH | 7,200 | 12736022 |
| 777551 | Jan 31, 2014 | Jan 31, 2014 | Anadarko E&P Onshore LLC | Rogers Dentonio 33 Unit #9HH | 7,200 | 12736021 |
| 777548 | Jan 31, 2014 | Jan 31, 2014 | Anadarko E&P Onshore LLC | Rogers Dentonio 33 Unit #8HH | 7,200 | 12736020 |
| 777506 | Jan 31, 2014 | Jan 31, 2014 | Anadarko E&P Onshore LLC | Rogers Dentonio 33 Unit #3HH | 7,100 | 12736015 |
| 777501 | Jan 31, 2014 | Jan 31, 2014 | Anadarko E&P Onshore LLC | Rogers Dentonio 33 Unit #2HH | 7,100 | 12736014 |
| 777498 | Jan 31, 2014 | Jan 31, 2014 | Anadarko E&P Onshore LLC | Rogers Dentonio 33 Unit #1HH | 7,100 | 12736013 |
| 777414 | Jan 31, 2014 | Jan 31, 2014 | Chesapeake Operating, Inc. | Sako-Watson Unit II Dim #B 5HH | 9,000 | 12736009 |
| 777414Amendment | Jan 31, 2014 | Jan 31, 2014 | Chesapeake Operating, Inc. | Sako-Watson Unit II Dim #B 5HH | 9,000 | 12736009 |
| 777414Amendment | Jan 31, 2014 | Jan 31, 2014 | Chesapeake Operating, Inc. | Sako-Watson Unit II Dim #B 5HH | 9,000 | 12736009 |
| 777414Amendment | Jan 31, 2014 | Jan 31, 2014 | Chesapeake Operating, L.L.C. | Sako-Watson Unit II Dim #B 5HH | 9,000 | 12736009 |
| 777411 | Jan 31, 2014 | Jan 31, 2014 | Chesapeake Operating, Inc. | Sako-Watson Unit II Dim #B 3HH | 9,000 | 12736008 |
| 777411Amendment | Jan 31, 2014 | Jan 31, 2014 | Chesapeake Operating, Inc. | Sako-Watson Unit II Dim #B 3HH | 9,000 | 12736008 |
| 777411Amendment | Jan 31, 2014 | Jan 31, 2014 | Chesapeake Operating, Inc. | Sako-Watson Unit I Dim #B 3HH | 9,000 | 12736008 |
| 777504 | Jan 30, 2014 | Jan 30, 2014 | U.S. Enercorp, Ltd. | Willerson #2HH | 7,200 | 12736011 |
| 777375 | Jan 30, 2014 | Jan 30, 2014 | Anadarko E&P Onshore LLC | Rogers Dentonio 32 Unit #10HH | 7,000 | 12736006 |
| 777372 | Jan 30, 2014 | Jan 30, 2014 | Anadarko E&P Onshore LLC | Rogers Dentonio 32 Unit #9HH | 7,000 | 12736005 |
| 777368 | Jan 30, 2014 | Jan 30, 2014 | Anadarko E&P Onshore LLC | Rogers Dentonio 32 Unit #8HH | 7,000 | 12736004 |
| 777364 | Jan 30, 2014 | Jan 30, 2014 | Anadarko E&P Onshore LLC | Rogers Dentonio 32 Unit #7HH | 7,000 | 12736003 |
| 777355 | Jan 30, 2014 | Jan 30, 2014 | Anadarko E&P Onshore LLC | Rogers Dentonio 32 Unit #6HH | 7,000 | 12736002 |
| 777337 | Jan 30, 2014 | Jan 30, 2014 | Anadarko E&P Onshore LLC | Rogers Dentonio 32 Unit #5HH | 7,000 | 12736001 |
| 777336 | Jan 30, 2014 | Jan 30, 2014 | Anadarko E&P Onshore LLC | Rogers Dentonio 32 Unit #4HH | 7,000 | 12736000 |
| 777332 | Jan 30, 2014 | Jan 30, 2014 | Anadarko E&P Onshore LLC | Rogers Dentonio 32 Unit #3HH | 7,000 | 12735999 |
| 777329 | Jan 30, 2014 | Jan 30, 2014 | Anadarko E&P Onshore LLC | Rogers Dentonio 32 Unit #2HH | 7,000 | 12735998 |
| 777321 | Jan 30, 2014 | Jan 30, 2014 | Anadarko E&P Onshore LLC | Rogers Dentonio 32 Unit #1HH | 7,000 | 12735997 |
| 778459 | Jan 29, 2014 | Jan 29, 2014 | Lightning Oil Company | Cutlass West A #3H | 8,266 | 12736010 |
| 777225 | Jan 29, 2014 | Jan 29, 2014 | Murphy Expl. & Prod. Co. - USA | Kone #44HH | 8,000 | 12735996 |
| 777225Amendment | Jan 29, 2014 | Jan 29, 2014 | Murphy Expl. & Prod. Co. - USA | Kone #44HH | 8,000 | 12735996 |
| 777224 | Jan 29, 2014 | Jan 29, 2014 | Murphy Expl. & Prod. Co. - USA | Kone #43HH | 8,000 | 12735995 |
| 777224Amendment | Jan 29, 2014 | Jan 29, 2014 | Murphy Expl. & Prod. Co. - USA | Kone #43HH | 8,000 | 12735995 |
| 777222 | Jan 29, 2014 | Jan 29, 2014 | Murphy Expl. & Prod. Co. - USA | Kone #42HH | 8,000 | 12735994 |
| 777222Amendment | Jan 29, 2014 | Jan 29, 2014 | Murphy Expl. & Prod. Co. - USA | Kone #42HH | 8,000 | 12735994 |
| 777196 | Jan 29, 2014 | Jan 29, 2014 | Chesapeake Operating, Inc. | Von Sichart Dim #4HH | 9,000 | 12735992 |
| 777220 | Jan 28, 2014 | Jan 28, 2014 | Murphy Expl. & Prod. Co. - USA | Kone #41HH | 8,000 | 12735993 |
| 777220Amendment | Jan 28, 2014 | Jan 28, 2014 | Murphy Expl. & Prod. Co. - USA | Kone #41HH | 8,000 | 12735993 |
| 777194 | Jan 28, 2014 | Jan 28, 2014 | Chesapeake Operating, Inc. | Von Sichart Dim #3HH | 9,000 | 12735991 |
| 777192 | Jan 28, 2014 | Jan 28, 2014 | Chesapeake Operating, Inc. | Von Sichart Dim #2HH | 9,000 | 12735990 |
| 777188 | Jan 28, 2014 | Jan 28, 2014 | Chesapeake Operating, Inc. | Von Sichart Dim #1HH | 9,000 | 12735989 |
| 776733 | Jan 28, 2014 | Jan 28, 2014 | Anadarko E&P Onshore LLC | Briscoe Cochina East Ranch #36HH | 8,191 | 12735211 |