| 42-505-30401 | BRUNI MINERAL TRUST 1 | | Plugged Gas Well | Zapata County, TX | | | | 27.254261 | -99.298324 |
| 42-505-30529 | BRUNI MINERAL TRUST A-A 1 | ARETE OPERATING COMPANY II, LLC | Producing | Zapata County, TX | | | | 27.267973 | -99.286851 |
| 42-505-30595 | BRUNI MINERAL TRUST SWD 3D | HNG OIL COMPANY | Dry Hole | Zapata County, TX | | | | 27.254503 | -99.300844 |
| 42-505-30909 | BRUNI MINERAL TRUST "A" 2 | HNG OIL COMPANY | Plugged Gas Well | Zapata County, TX | | | | 27.244950 | -99.286171 |
| 42-505-30975 | BRUNI MINERAL TRUST A-B 3 | ARETE OPERATING COMPANY II, LLC | Producing | Zapata County, TX | | | | 27.260114 | -99.298651 |
| 42-505-31045 | BRUNI MINERAL TRUST A 4 | HNG OIL COMPANY | Plugged Gas Well | Zapata County, TX | | | | 27.211053 | -99.304320 |
| 42-505-31074 | BRUNI MINERAL TRUST A 5 | HNG OIL COMPANY | Dry Hole | Zapata County, TX | | | | 27.207216 | -99.302642 |
| 42-505-31090 | BRUNI MINERAL TRUST A 6 | HNG OIL COMPANY | Plugged Gas Well | Zapata County, TX | | | | 27.211053 | -99.303936 |
| 42-505-31162 | BRUNI MINERAL TRUST "A" 1 | JACKSON EXPLORATION, INC. | Plugged Gas Well | Zapata County, TX | | | | 27.235209 | -99.289298 |
| 42-505-31217 | BRUNI MINERAL TRUST "A" 2 | JACKSON EXPLORATION, INC. | Plugged Gas Well | Zapata County, TX | | | | 27.230621 | -99.293349 |
| 42-505-32638 | BRUNI MINERAL TRUST A-B 7 | ARETE OPERATING COMPANY, LLC | Temp Abandoned | Zapata County, TX | | | | 27.259628 | -99.289065 |
| 42-505-32724 | BRUNI MINERAL TRUST 4 | ENRON OIL & GAS COMPANY | Dry Hole | Zapata County, TX | | | | 27.242067 | -99.306555 |
| 42-505-32736 | BRUNI MINERAL TRUST A 8 | ENRON OIL & GAS COMPANY | Dry Hole | Zapata County, TX | | | | 27.219173 | -99.304913 |
| 42-505-32772 | BRUNI MINERAL TRUST AB 9 | ARETE OPERATING COMPANY, LLC | Temp Abandoned | Zapata County, TX | | | | 27.258803 | -99.285110 |
| 42-505-32860 | BRUNI MINERAL TRUST AB 10 | ARETE OPERATING COMPANY, LLC | Gas Well | Zapata County, TX | | | | 27.259160 | -99.275668 |
| 42-505-32913 | BRUNI MINERAL TRUST A-A 12 | ARETE OPERATING COMPANY II, LLC | Producing | Zapata County, TX | | | | 27.263255 | -99.290837 |
| 42-505-32926 | BRUNI MINERAL TRUST B 1 | ENRON OIL & GAS COMPANY | Plugged Gas Well | Zapata County, TX | | | | 27.248231 | -99.283496 |
| 42-505-32932 | BRUNI MINERAL TRUST A-C 11 | ENRON OIL & GAS COMPANY | Dry Hole | Zapata County, TX | | | | 27.246410 | -99.284401 |
| 42-505-32950 | BRUNI MINERAL TRUST A-A 13 | ARETE OPERATING COMPANY II, LLC | Producing | Zapata County, TX | | | | 27.267498 | -99.290008 |
| 42-505-32975 | BRUNI MINERAL TRUST A-B 14 | ARETE OPERATING COMPANY II, LLC | Producing | Zapata County, TX | | | | 27.256285 | -99.289999 |
| 42-505-32976 | BRUNI MINERAL TRUST A-B 15 | ENRON OIL & GAS COMPANY | Canceled Location | Zapata County, TX | | | | 27.255436 | -99.286055 |
| 42-505-33067 | BRUNI MINERAL TRUST AB 16 | ARETE OPERATING COMPANY, LLC | Producing | Zapata County, TX | | | | 27.257776 | -99.280691 |
| 42-505-33121 | BRUNI MINERAL TRUST AA 17 | ARETE OPERATING COMPANY II, LLC | Producing | Zapata County, TX | | | | 27.264098 | -99.284509 |
| 42-505-33137 | BRUNI MINERAL TRUST AA 18 | ENRON OIL & GAS COMPANY | Dry Hole | Zapata County, TX | | | | 27.263067 | -99.280275 |
| 42-505-34133 | BRUNI MINERAL TRUST 19 | ARETE OPERATING COMPANY II, LLC | Producing | Zapata County, TX | | | | 27.251669 | -99.291796 |
| 42-505-34165 | BRUNI MINERAL TRUST 20 | ARETE OPERATING COMPANY, LLC | Producing | Zapata County, TX | | | | 27.261816 | -99.276786 |
| 42-505-34222 | BRUNI MINERAL TRUST 21 | ARETE OPERATING COMPANY II, LLC | Producing | Zapata County, TX | | | | 27.266717 | -99.271635 |
| 42-505-34273 | BRUNI MINERAL TRUST 25 | ARETE OPERATING COMPANY II, LLC | Producing | Zapata County, TX | | | | 27.268803 | -99.268444 |
| 42-505-34295 | BRUNI MINERAL TRUST 23 | MICHAEL PETROLEUM CORPORATION | Dry Hole | Zapata County, TX | | | | 27.253926 | -99.278381 |
| 42-505-34299 | BRUNI MINERAL TRUST 26 | ARETE OPERATING COMPANY II, LLC | Producing | Zapata County, TX | | | | 27.250514 | -99.287894 |
| 42-505-34303 | BRUNI MINERAL TRUST "D" 1 | CHEVRON U. S. A. INC. | Sidetrack Well Surface Location | Zapata County, TX | | | | 27.247919 | -99.291512 |
| 42-505-34304 | BRUNI MINERAL TRUST "D" 2 | CHEVRON U. S. A. INC. | Sidetrack Well Surface Location | Zapata County, TX | | | | 27.248611 | -99.278056 |
| 42-505-34322 | BRUNI MINERAL TRUST 22 | MICHAEL PETROLEUM CORPORATION | Permitted Location | Zapata County, TX | | | | 27.267716 | -99.293826 |
| 42-505-34323 | BRUNI MINERAL TRUST 24 | MICHAEL PETROLEUM CORPORATION | Sidetrack Well Surface Location | Zapata County, TX | | | | 27.262971 | -99.271865 |
| 42-505-34715 | BRUNI MINERAL TRUST "D" 3 | HOUSTON EXPLORATION COMPANY, THE | Dry Hole | Zapata County, TX | | | | 27.243985 | -99.293885 |