| 142-273-00814 | Sun Exploration & Production Co. | Kleberg, TXYeary (Schonefeld) | Not on scheduleGas | — | — | — | — |
| 142-273-00827 | Sun Exploration & Production Co. | Kleberg, TXYeary (Walsh) | Not on scheduleGas | — | — | — | — |
| 1 U42-273-00833 | Sun Exploration & Production Co. | Kleberg, TXYeary (Walsh) | Not on scheduleGas | — | — | — | — |
| Laguna Olmos Gas Unit #76142-273-00884 | Sun Exploration & Production Co. | Kleberg, TXRiviera Beach (8920) | Not on scheduleGas | — | — | — | — |
| 3731 L42-273-00887 | Sun Exploration & Production Co. | Kleberg, TXRiviera Beach (9100) | Not on scheduleGas | — | — | — | — |
| 3761 L42-273-00893 | Sun Exploration & Production Co. | Kleberg, TXRiviera Beach (8960) | Not on scheduleGas | — | — | — | — |
| Seeligson Unit #431942-273-01467 | Sun Exploration & Production Co. | Kleberg, TXSeeligson (Zone 13-C) | PluggedGas | — | — | — | — |
| 3942-273-01711 | Sun Exploration & Production Co. | Kleberg, TXTijerina-Canales-Blucher ( 9900) | Not on scheduleGas | — | — | — | — |
| State Gulf -C- #9371 L42-273-02121 | Sun Exploration & Production Co. | Kleberg, TXDunn-McCampbell (8720) | Not on scheduleGas | — | — | — | — |
| McCampbell Dunn -a- #742-273-30181 | Sun Exploration & Production Co. | Kleberg, TXMurdock Pass N.(marginulina) | PluggedGas | — | — | — | — |
| Canales A. T. #2442-273-80812 | Sun Exploration & Production Co. | Kleberg, TXT.-C.-B. ( 19 D S) | Not on scheduleOil | — | — | — | — |
| 1 T42-285-00443 | Sun Exploration & Production Co. | Lavaca, TXMorales North (4000) | Not on scheduleGas | — | — | — | — |
| 142-285-00444 | Sun Exploration & Production Co. | Lavaca, TXMorales North (2800) | Not on scheduleGas | — | — | — | — |
| 142-289-00390 | Sun Exploration & Production Co. | Leon, TXMcBee (Rodessa) | Not on scheduleGas | — | — | — | — |
| 142-289-00394 | Sun Exploration & Production Co. | Leon, TXMcBee (Rodessa) | Not on scheduleGas | — | — | — | — |
| 142-289-00395 | Sun Exploration & Production Co. | Leon, TXMcBee (Rodessa) | Not on scheduleGas | — | — | — | — |
| Compton Unit #142-291-01761 | Sun Exploration & Production Co. | Liberty, TXMerchant (EY-1B Reservoir) | PluggedGas | — | — | — | — |
| 142-293-00744 | Sun Exploration & Production Co. | Limestone, TXPokey (Rodessa) | Not on scheduleGas | — | — | — | — |
| 142-295-80021 | Sun Exploration & Production Co. | Lipscomb, TXFollett West (Cherokee) | Not on scheduleGas | — | — | — | — |
| Walton F. W. Estate #142-295-80799 | Sun Exploration & Production Co. | Lipscomb, TXLipscomb (Cleveland Sec. 610) | PluggedOil | — | — | — | — |
| Johnson W. D. Jr. Etal -B- #142-301-00688 | Sun Exploration & Production Co. | Loving, TXWheat | Not on scheduleOil | — | — | — | — |
| Johnson W. D. Jr. Etal -B- #1W42-301-80062 | Sun Exploration & Production Co. | Loving, TXWheat | Not on scheduleOil | — | — | — | — |
| Johnson W. D. Jr. Etal -B- #2W42-301-80063 | Sun Exploration & Production Co. | Loving, TXWheat | PluggedOil | — | — | — | — |
| 142-311-02089 | Sun Exploration & Production Co. | McMullen, TXHostetter (Wilcox 9 700) | PluggedGas | — | — | — | — |
| 142-311-02090 | Sun Exploration & Production Co. | McMullen, TXHostetter (Wilcox 9 700) | Not on scheduleGas | — | — | — | — |
| 142-311-02151 | Sun Exploration & Production Co. | McMullen, TXCampana South | Not on scheduleOil | — | — | — | — |
| 142-311-02159 | Sun Exploration & Production Co. | McMullen, TXCampana South(govt. Wells 2600) | Not on scheduleGas | — | — | — | — |
| 342-311-02160 | Sun Exploration & Production Co. | McMullen, TXCampana South | Not on scheduleOil | — | — | — | — |
| 2 G42-311-02400 | Sun Exploration & Production Co. | McMullen, TXHostetter North (Wilcox Upper) | Not on scheduleGas | — | — | — | — |
| 542-311-30172 | Sun Exploration & Production Co. | McMullen, TXCampana South (1600) | Not on scheduleGas | — | — | — | — |
| 2842-321-00509 | Sun Exploration & Production Co. | Matagorda, TXSugar Valley (Carlson) | Not on scheduleGas | — | — | — | — |
| Braman C. #2942-321-00510 | Sun Exploration & Production Co. | Matagorda, TXSugar Valley (Frio 7 400) | PluggedGas | — | — | — | — |
| 642-321-02218 | Sun Exploration & Production Co. | Matagorda, TXMidfields | PluggedOil | — | — | — | — |
| 442-321-02221 | Sun Exploration & Production Co. | Matagorda, TXMidfields | Not on scheduleGas | — | — | — | — |
| Midfields /West/ Unit #2342-321-02225 | Sun Exploration & Production Co. | Matagorda, TXMidfields | Not on scheduleGas | — | — | — | — |
| Midfields /West/ Unit #3542-321-02229 | Sun Exploration & Production Co. | Matagorda, TXMidfields | PluggedGas | — | — | — | — |
| Midfields /West/ Unit #3742-321-02231 | Sun Exploration & Production Co. | Matagorda, TXMidfields | Not on scheduleGas | — | — | — | — |
| 4242-321-02240 | Sun Exploration & Production Co. | Matagorda, TXMidfields | Not on scheduleGas | — | — | — | — |
| Midfields/West/Unit #4342-321-02244 | Sun Exploration & Production Co. | Matagorda, TXMidfields | PluggedGas | — | — | — | — |
| 4042-321-02256 | Sun Exploration & Production Co. | Matagorda, TXMidfields West (-D- Upper) | Not on scheduleGas | — | — | — | — |
| 742-321-80106 | Sun Exploration & Production Co. | Matagorda, TXMidfields | Not on scheduleGas | — | — | — | — |
| Talcott a Unit -B- #142-321-80148 | Sun Exploration & Production Co. | Matagorda, TXSugar Valley (Talcott A) | Not on scheduleGas | — | — | — | — |
| 1 L42-321-80205 | Sun Exploration & Production Co. | Matagorda, TXSugar Valley (Talcott A) | Not on scheduleGas | — | — | — | — |
| 1A42-321-80206 | Sun Exploration & Production Co. | Matagorda, TXSugar Valley (Cayce) | Not on scheduleGas | — | — | — | — |
| 3842-321-80244 | Sun Exploration & Production Co. | Matagorda, TXMidfields | Not on scheduleGas | — | — | — | — |
| 1042-321-80274 | Sun Exploration & Production Co. | Matagorda, TXMidfields | Not on scheduleGas | — | — | — | — |
| 1342-321-80275 | Sun Exploration & Production Co. | Matagorda, TXMidfields | Not on scheduleGas | — | — | — | — |
| 1 U42-321-80279 | Sun Exploration & Production Co. | Matagorda, TXSugar Valley (Cayce) | Not on scheduleGas | — | — | — | — |
| 1442-321-80282 | Sun Exploration & Production Co. | Matagorda, TXMidfields | Not on scheduleGas | — | — | — | — |
| 342-321-81007 | Sun Exploration & Production Co. | Matagorda, TXSugar Valley (Cayce) | Not on scheduleOil | — | — | — | — |