| 754137 | Jan 9, 2013 | Jan 9, 2013 | Jamex, Inc. | Singer #1 | 11,300 | 13542235 |
| 754137Amendment | Jan 9, 2013 | Jan 9, 2013 | Jamex, Inc. | Singer #1 | 11,300 | 13542235 |
| 754131 | Jan 9, 2013 | Jan 9, 2013 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #676 | 6,800 | 13542237 |
| 754128 | Jan 9, 2013 | Jan 9, 2013 | XTO Energy Inc. | Goldsmith, C.A. et Al #2301 | 6,930 | 13542236 |
| 754126 | Jan 9, 2013 | Jan 9, 2013 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #670 | 6,800 | 13542234 |
| 754123 | Jan 9, 2013 | Jan 9, 2013 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #669 | 6,800 | 13542233 |
| 754081 | Jan 8, 2013 | Jan 8, 2013 | Berry Oil Comp. | Gardendale '4' #10 | 11,900 | 13542232 |
| 752861 | Jan 8, 2013 | Jan 8, 2013 | OXY USA WTP LP | Harper Devonian Unit #1507 | 11,000 | 13542192 |
| 754086 | Jan 7, 2013 | Jan 7, 2013 | Berry Oil Comp. | Gardendale '5' #15 | 11,900 | 13542231 |
| 753970 | Jan 4, 2013 | Jan 4, 2013 | Occidental Permian Ltd. | Weyman #12 | 6,800 | 13542230 |
| 753747 | Jan 4, 2013 | Jan 4, 2013 | Occidental Permian Ltd. | Weyman #13 | 6,800 | 13542216 |
| 753580 | Jan 4, 2013 | Jan 4, 2013 | Occidental Permian Ltd. | Mooers #16 | 6,800 | 13542212 |
| 751027 | Jan 4, 2013 | Jan 4, 2013 | Devon Energy Production Co, L.P. | Mayor Pike Unit #2 | 10,200 | 13542131 |
| 753914 | Jan 3, 2013 | Jan 3, 2013 | Devon Energy Production Co, L.P. | Otis #3 | 10,200 | 13542229 |
| 753807 | Jan 3, 2013 | Jan 3, 2013 | BC Operating, Inc. | Louisa #7 | 7,200 | 13542225 |
| 753676 | Jan 3, 2013 | Jan 3, 2013 | BC Operating, Inc. | Louisa #3 | 7,200 | 13542227 |
| 753634 | Jan 3, 2013 | Jan 3, 2013 | BC Operating, Inc. | Jason #5 | 7,200 | 13542226 |
| 748433 | Jan 3, 2013 | Jan 3, 2013 | Mesquite SWD Inc | EZ Way SWD #1 | 6,900 | 13542061 |
| 753774 | Jan 2, 2013 | Jan 2, 2013 | Occidental Permian Ltd. | Schar #17 | 6,800 | 13542222 |
| 753773 | Jan 2, 2013 | Jan 2, 2013 | Occidental Permian Ltd. | Schar #16 | 6,800 | 13542224 |
| 753767 | Jan 2, 2013 | Jan 2, 2013 | Occidental Permian Ltd. | Schar #15 | 6,800 | 13542223 |
| 753764 | Jan 2, 2013 | Jan 2, 2013 | Occidental Permian Ltd. | Schar #14 | 6,800 | 13542221 |
| 753763 | Jan 2, 2013 | Jan 2, 2013 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #595 | 6,800 | 13542220 |
| 753763Amendment | Jan 2, 2013 | Jan 2, 2013 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #595 | 6,800 | 13542220 |
| 753762 | Jan 2, 2013 | Jan 2, 2013 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #594 | 6,800 | 13542219 |
| 753758 | Jan 2, 2013 | Jan 2, 2013 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #421 | 6,800 | 13542218 |
| 753748 | Jan 2, 2013 | Jan 2, 2013 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #149R | 6,800 | 13542217 |
| 751506 | Jan 2, 2013 | Jan 2, 2013 | Devon Energy Production Co, L.P. | Tatia #59HH | 9,750 | 13542147 |
| 753652 | Dec 28, 2012 | Dec 28, 2012 | BC Operating, Inc. | Gideon #6 | 7,200 | 13542215 |
| 753577 | Dec 28, 2012 | Dec 28, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #680 | 6,800 | 13542213 |
| 753573 | Dec 28, 2012 | Dec 28, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #593 | 6,800 | 13542211 |
| 753567 | Dec 28, 2012 | Dec 28, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth Deep Unit #176R | 6,800 | 13542210 |
| 753423 | Dec 28, 2012 | Dec 28, 2012 | Devon Energy Production Co, L.P. | Tatia (SA) #52HH | 10,000 | 13542209 |
| 753405 | Dec 28, 2012 | Dec 28, 2012 | XTO Energy Inc. | Goldsmith San Andres Unit #1723 | 6,575 | 13539287 |
| 753315 | Dec 20, 2012 | Dec 20, 2012 | COG Operating LLC | Roy Parks B #3232A | 11,500 | 13542208 |
| 753315Amendment | Dec 20, 2012 | Dec 20, 2012 | COG Operating LLC | Roy Parks B #3232A | 11,500 | 13542208 |
| 753172 | Dec 18, 2012 | Dec 18, 2012 | Devon Energy Production Co, L.P. | Mayberry #7 | 11,000 | 13542207 |
| 752866 | Dec 18, 2012 | Dec 18, 2012 | OXY USA WTP LP | Harper Devonian Unit #1712 | 11,500 | 13542193 |
| 752866Amendment | Dec 18, 2012 | Dec 18, 2012 | OXY USA WTP LP | Harper Devonian Unit #1712 | 11,500 | 13542193 |
| 752852 | Dec 18, 2012 | Dec 18, 2012 | OXY USA WTP LP | Harper Devonian Unit #711 | 11,500 | 13542191 |
| 752852Amendment | Dec 18, 2012 | Dec 18, 2012 | OXY USA WTP LP | Harper Devonian Unit #711 | 11,500 | 13542191 |
| 752849 | Dec 18, 2012 | Dec 18, 2012 | OXY USA WTP LP | Harper Devonian Unit #614 | 11,000 | 13542190 |
| 752849Amendment | Dec 18, 2012 | Dec 18, 2012 | OXY USA WTP LP | Harper Devonian Unit #614 | 11,000 | 13542190 |
| 753041 | Dec 14, 2012 | Dec 14, 2012 | Devon Energy Production Co, L.P. | Peggy B #2 | 11,000 | 13542206 |
| 752985 | Dec 14, 2012 | Dec 14, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #602 | 6,800 | 13542204 |
| 752984 | Dec 14, 2012 | Dec 14, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #601 | 6,800 | 13542203 |
| 752819 | Dec 14, 2012 | Dec 14, 2012 | Devon Energy Production Co, L.P. | RFD #7 | 10,250 | 13542205 |
| 751722 | Dec 14, 2012 | Dec 14, 2012 | Devon Energy Production Co, L.P. | Mary Ellen #17HH | 9,650 | 13542149 |
| 751722Amendment | Dec 14, 2012 | Dec 14, 2012 | Devon Energy Production Co, L.P. | Mary Ellen #17HH | 10,000 | 13542149 |
| 751722Amendment | Dec 14, 2012 | Dec 14, 2012 | Devon Energy Production Co, L.P. | Mary Ellen #17HH | 10,000 | 13542149 |
| 752990 | Dec 13, 2012 | Dec 13, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #613 | 6,800 | 13542202 |
| 752903 | Dec 13, 2012 | Dec 13, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #604 | 6,800 | 13542201 |
| 752901 | Dec 13, 2012 | Dec 13, 2012 | Sandridge Expl. and Prod., LLC | Parker Trust 20 #23 | 9,100 | 13541272 |
| 752900 | Dec 13, 2012 | Dec 13, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #603 | 6,800 | 13542200 |
| 752893 | Dec 13, 2012 | Dec 13, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #578 | 6,800 | 13542198 |
| 752883 | Dec 13, 2012 | Dec 13, 2012 | Devon Energy Production Co, L.P. | Sherry #11 | 11,500 | 13542197 |
| 752867 | Dec 13, 2012 | Dec 13, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #585 | 6,800 | 13542199 |
| 752865 | Dec 13, 2012 | Dec 13, 2012 | Devon Energy Production Co, L.P. | Mayberry #12 | 11,000 | 13542194 |
| 752820 | Dec 12, 2012 | Dec 12, 2012 | Devon Energy Production Co, L.P. | Emmett #9 | 13,000 | 13542186 |
| 752800 | Dec 12, 2012 | Dec 12, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #580 | 6,800 | 13542185 |
| 752799 | Dec 12, 2012 | Dec 12, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #579 | 6,800 | 13542184 |
| 752794 | Dec 12, 2012 | Dec 12, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #577 | 6,800 | 13542183 |
| 752788 | Dec 12, 2012 | Dec 12, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #589 | 6,800 | 13542182 |
| 752787 | Dec 12, 2012 | Dec 12, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #576 | 6,800 | 13542181 |
| 750775 | Dec 12, 2012 | Dec 12, 2012 | Devon Energy Production Co, L.P. | Malcolm #9 | 10,500 | 13542120 |
| 752785 | Dec 11, 2012 | Dec 11, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #592 | 6,800 | 13542180 |
| 752782 | Dec 11, 2012 | Dec 11, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #587 | 6,800 | 13542179 |
| 752753 | Dec 11, 2012 | Dec 11, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #586 | 6,800 | 13542189 |
| 752752 | Dec 11, 2012 | Dec 11, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #574 | 6,800 | 13542188 |
| 752751 | Dec 11, 2012 | Dec 11, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #571 | 6,800 | 13542187 |
| 752730 | Dec 11, 2012 | Dec 11, 2012 | Devon Energy Production Co, L.P. | Millie C #3 | 11,000 | 13542178 |
| 752706 | Dec 11, 2012 | Dec 11, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #561 | 6,800 | 13542177 |
| 752690 | Dec 11, 2012 | Dec 11, 2012 | Occidental Permian Ltd. | Mooers #17 | 6,800 | 13542176 |
| 752679 | Dec 11, 2012 | Dec 11, 2012 | Occidental Permian Ltd. | Mooers #13 | 6,800 | 13542173 |
| 739594 | Dec 11, 2012 | Dec 11, 2012 | Chevron U. S. A. Inc. | Lupin TXL Fee 'B' #4114E | 12,000 | 13541893 |
| 739528 | Dec 11, 2012 | Dec 11, 2012 | Chevron U. S. A. Inc. | Lupin TXL Fee 'B' #4109E | 12,000 | 13541888 |
| 752689 | Dec 10, 2012 | Dec 10, 2012 | Devon Energy Production Co, L.P. | Charlotte #6 | 10,400 | 13542174 |
| 752683 | Dec 10, 2012 | Dec 10, 2012 | Occidental Permian Ltd. | Mooers #15 | 6,800 | 13542175 |
| 752680 | Dec 10, 2012 | Dec 10, 2012 | Devon Energy Production Co, L.P. | Charlotte #5 | 10,400 | 13542172 |
| 752568 | Dec 7, 2012 | Dec 7, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #575 | 6,800 | 13542171 |
| 752566 | Dec 7, 2012 | Dec 7, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #572 | 6,800 | 13542170 |
| 752564 | Dec 7, 2012 | Dec 7, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #569 | 6,800 | 13542169 |
| 752563 | Dec 7, 2012 | Dec 7, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #192R | 6,800 | 13542166 |
| 752561 | Dec 7, 2012 | Dec 7, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #177R | 6,800 | 13542165 |
| 752557 | Dec 7, 2012 | Dec 7, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #5R | 6,800 | 13542164 |
| 752541 | Dec 7, 2012 | Dec 7, 2012 | Devon Energy Production Co, L.P. | Charlotte #12 | 10,500 | 13542168 |
| 752540 | Dec 7, 2012 | Dec 7, 2012 | Devon Energy Production Co, L.P. | Charlotte #14 | 10,500 | 13542167 |
| 752529 | Dec 7, 2012 | Dec 7, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #584 | 6,800 | 13542163 |
| 751999 | Dec 7, 2012 | Dec 7, 2012 | Chevron U. S. A. Inc. | Lupin TXL Fee 'C' #2916E | 12,000 | 13542161 |
| 751986 | Dec 7, 2012 | Dec 7, 2012 | Chevron U. S. A. Inc. | Lupin TXL Fee 'C' #2914E | 12,000 | 13542159 |
| 751967 | Dec 7, 2012 | Dec 7, 2012 | Chevron U. S. A. Inc. | Lupin TXL Fee 'C' #2911E | 12,000 | 13542156 |
| 751957 | Dec 7, 2012 | Dec 7, 2012 | Chevron U. S. A. Inc. | Lupin TXL Fee 'C' #2909E | 12,000 | 13542154 |
| 751973 | Dec 6, 2012 | Dec 6, 2012 | Chevron U. S. A. Inc. | Lupin TXL Fee 'C' #2913E | 12,000 | 13542158 |
| 751686 | Dec 4, 2012 | Dec 4, 2012 | Occidental Permian Ltd. | Goldsmith-Landreth /Deep/ Unit #583 | 6,800 | 13542150 |
| 751482 | Nov 30, 2012 | Nov 30, 2012 | Par Development | Foster #14 | 4,800 | 13542153 |
| 750769 | Nov 30, 2012 | Nov 30, 2012 | Devon Energy Production Co, L.P. | Millie B #4 | 10,500 | 13542119 |
| 750769Amendment | Nov 30, 2012 | Nov 30, 2012 | Devon Energy Production Co, L.P. | Millie B #4 | 10,500 | 13542119 |
| 751995 | Nov 29, 2012 | Nov 29, 2012 | RSP Permian, LLC | Parks Bell #3304HH | 12,000 | 13542152 |
| 746472 | Nov 29, 2012 | Nov 29, 2012 | XTO Energy Inc. | Goldsmith San Andres Unit #B005 | 4,158 | 13502465 |
| 751876 | Nov 28, 2012 | Nov 28, 2012 | Legado Permian, LLC | Goldsmith-Landreth/San Andres/UT #294 | 4,550 | 13521220 |