| Hawkins Ranch #242-321-31963 | Icarus Operating Corporation only | Matagorda, TXMerlin (Holmes a Sand) | PluggedGas | 2,500 | May 7, 2003 | — | — |
| Ohio-Sun Unit #13J42-321-00084 | Goldking Minerals Mgmt L.L.C. only | Matagorda, TXMarkham N.-Bay City N(cornelius) | PluggedOil | 7,580 | May 5, 2003 | — | — |
| Runnells Gas Unit No. 1 #6 HHZ42-321-31915 | Wynn-Crosby Operating Ltd. only | Matagorda, TXGrand Slam (Claughton) | PluggedGas | 15,500 | Apr 21, 2003 | — | — |
| Cornelius L. #2D42-321-31960 | Rumble Energy LLC only | Matagorda, TXWadsworth S. (10 200) | ActiveInjection | 4,108 | Apr 21, 2003 | — | — |
| Three R Trust, et al #142-321-31961 | Whitmar Exploration Companypermitted by · no operator of record | Matagorda, TX | Not on schedule | 7,000 | Apr 21, 2003 | — | — |
| Hawkins Ranch #642-321-31957 | Stratco Operating Co., Inc.permitted by · no operator of record | Matagorda, TXLake Austin (Miocene D) | Not on schedule | 6,996 | Apr 14, 2003 | — | — |
| Allen C. R. #142-321-31958 | Hilcorp Energy Company only | Matagorda, TXRugeley SW. (13225) | ActiveGas | 16,000 | Apr 11, 2003 | — | — |
| Allenhurst GU #142-321-31959 | EOG Resources, Inc.permitted by · no operator of record | Matagorda, TX | Plugged | 11,600 | Apr 11, 2003 | — | — |
| Fondren-Letulle a-217 #142-321-31956 | Carrizo Oil & Gas Inc. only | Matagorda, TXFaith-Mag Southwest (11600) | PluggedOil | 13,000 | Apr 10, 2003 | — | — |
| Broussard #142-321-31955 | Icarus Operating Corporationpermitted by · no operator of record | Matagorda, TX | Plugged | 6,310 | Apr 8, 2003 | — | — |
| Baer #442-321-31953 | Whitmar Exploration Company only | Matagorda, TXBaer Ranch (Tex-Miss #3) | PluggedGas | 15,700 | Apr 7, 2003 | — | — |
| Carroll #142-321-31954 | Hollimon Oil Corporationpermitted by · no operator of record | Matagorda, TX | Plugged | 15,000 | Apr 3, 2003 | — | — |
| Badouh E. M. Heirs #342-321-31841 | Tri-C Resources Partners I LLC only | Matagorda, TXBucks Bayou (Frio Tex 2) | ActiveGas | 13,900 | Apr 1, 2003 | — | — |
| Lewis #242-321-31907 | Tri-C Resources Partners I LLC only | Matagorda, TXBucks Bayou (Frio Tex 2) | ActiveGas | 14,750 | Apr 1, 2003 | — | — |
| Newgord #142-321-31951 | Noble Energy Inc only | Matagorda, TXWildcat | PluggedGas | 13,400 | Mar 7, 2003 | — | — |
| Dawdy #142-321-31950 | Brigham Oil & Gas L.P. only | Matagorda, TXWildcat | PluggedGas | 15,000 | Mar 6, 2003 | — | — |
| Burkhart #1__42-321-31949 | Whitmar Exploration Companypermitted by · no operator of record | Matagorda, TX | Plugged | 7,000 | Mar 5, 2003 | — | — |
| Herman a #142-321-31781 | Dallas Production Inc. only | Matagorda, TXPheasant (Nelson) | PluggedOil | 9,800 | Feb 20, 2003 | — | — |
| Badouh E. M. Heirs #242-321-31827 | Tri-C Resources Partners I LLC only | Matagorda, TXBucks Bayou (Frio Tex 2) | ActiveGas | 12,330 | Feb 5, 2003 | — | — |
| Ohio-Sun Unit #41A42-321-31525 | Goldking Minerals Mgmt L.L.C. only | Matagorda, TXMarkham N.-Bay City N (League) | Temporarily abandonedGas | 8,626 | Feb 3, 2003 | — | — |
| Thomas #142-321-31856 | Noble Energy Inc only | Matagorda, TXPheasant (Simpson) | PluggedGas | 9,500 | Feb 3, 2003 | — | — |
| Lewis Frank H. Family -C- #142-321-31946 | Icarus Operating Corporationpermitted by · no operator of record | Matagorda, TX | Plugged | 5,200 | Jan 15, 2003 | — | — |
| Cobb F.G. #b 4642-321-31944 | Apache Corporationpermitted by · no operator of record | Matagorda, TX | Plugged | 9,300 | Dec 30, 2002 | — | — |
| Savage #442-321-31769 | CLR Secondary Recovery LLC only | Matagorda, TXWadsworth (Lewis 9900) | PluggedGas | 12,500 | Nov 19, 2002 | — | — |
| State Tract 295 #1 L42-321-31877 | Coastland Operations LLC only | Matagorda, TXOyster Lake W. (1400) | ActiveGas | 4,417 | Nov 18, 2002 | — | — |
| Matthes-Huebner #142-321-31937 | Hemco Development LLC only | Matagorda, TXProvedence (Frio) | PluggedOil | 12,500 | Nov 7, 2002 | — | — |
| Sliva Gas Unit #1X42-321-31843 | Unit Petroleum Company only | Matagorda, TXNance (Tex-Miss # 5) | PluggedGas | 11,400 | Nov 4, 2002 | — | — |
| State Tract 173 #142-321-30831 | Sterling Expl. & Prod. Co. LLC only | Matagorda, TXMatagorda Bay NE (Miocene 2100) | PluggedGas | 5,209 | Oct 25, 2002 | — | — |
| State Tract 173 #242-321-30833 | Coastland Operations LLC only | Matagorda, TXMatagorda Bay NE (Miocene 1900) | ActiveGas | 5,882 | Oct 25, 2002 | — | — |
| State Tract 172 #142-321-31656 | Coastland Operations LLC only | Matagorda, TXMatagorda Bay S. (Miocene 2550) | Temporarily abandonedGas | 4,300 | Oct 25, 2002 | — | — |
| Wolf Heirs #542-321-31943 | Richman Petroleum Corp.permit operator | Matagorda, TX | Drilled | 11,000 | Oct 21, 2002 | — | — |
| Colorado River #142-321-31936 | EOG Resources, Inc.permitted by · no operator of record | Matagorda, TX | Not on schedule | 10,200 | Oct 18, 2002 | — | — |
| Goodall-Doss Gas Unit #142-321-31778 | EOG Resources Inc. only | Matagorda, TXWadsworth S. (11100) | PluggedGas | 12,500 | Oct 3, 2002 | — | — |
| Lewis Frank H. Family -a- #342-321-31940 | Icarus Operating Corporation only | Matagorda, TXMerlin (Glynn B Sand) | PluggedOil | 4,000 | Sep 25, 2002 | — | — |
| Lewis & McDonald #142-321-31340 | Delta Exploration Company Inc. only | Matagorda, TXWilson Creek (Frio 10500) | PluggedGas | 10,895 | Sep 10, 2002 | — | — |
| Grant John F. #142-321-00598 | Oak Energy LLC only | Matagorda, TXSugar Valley (Ammo 8590) | Temporarily abandonedGas | 9,135 | Aug 26, 2002 | — | — |
| Cleveland May #542-321-31933 | Rusk Energy Operating LLC only | Matagorda, TXHamman | ActiveInjection | 2,200 | Aug 8, 2002 | — | — |
| State Tract 110 #142-321-31311 | Enertech Resources Inc. only | Matagorda, TXTurtle Point (1ST Text. Miss SD) | PluggedOil | 16,000 | Jul 30, 2002 | — | — |
| Pierce #142-321-31831 | Dallas Production Inc. only | Matagorda, TXBlessing (F-14) | PluggedOil | 10,400 | Jul 22, 2002 | — | — |
| Engelke #142-321-31931 | Unit Petroleum Companypermitted by · no operator of record | Matagorda, TX | Plugged | 9,550 | Jul 17, 2002 | — | — |
| Pidco #142-321-31640 | Basic Earth Science Systems Inc. only | Matagorda, TXCamp Hulen (Middle Frio Sd.) | PluggedGas | 14,500 | Jul 12, 2002 | — | — |
| Lewis Frank H. Family -a- #2D42-321-31923 | Icarus Operating Corporation only | Matagorda, TXMerlin (Glynn B Sand) | PluggedOil | 3,800 | Jul 11, 2002 | — | — |
| Wolf Heirs #442-321-31929 | Kirkpatrick John Oil LLC only | Matagorda, TXLucky West (Gola) | Temporarily abandonedGas | 10,548 | Jun 27, 2002 | — | — |
| Lewis, Frank #142-321-31928 | EOG Resources, Inc.permitted by · no operator of record | Matagorda, TXBucks Bayou (Frio Tex 2) | Not on schedule | 14,500 | Jun 19, 2002 | — | — |
| Blessing Unit F-3 O/a #1642-321-01846 | Sue-Ann Operating L.C. only | Matagorda, TXBlessing North (F-3) | PluggedOil | 8,329 | Jun 18, 2002 | — | — |
| State Tract 160 #142-321-31763 | Chaparral Energy L.L.C. only | Matagorda, TXMatagorda Bay SE. (5150) | PluggedGas | 6,700 | Jun 11, 2002 | — | — |
| Savage #242-321-31764 | CLR Secondary Recovery LLC only | Matagorda, TXWadsworth (Savage) | PluggedGas | 11,500 | Jun 4, 2002 | — | — |
| Lee, Mary Virginia #142-321-31925 | Woodard Energy Companypermitted by · no operator of record | Matagorda, TX | Not on schedule | 10,500 | May 31, 2002 | — | — |
| Hawkins Ranch #142-321-31926 | Republic Resources LLC. only | Matagorda, TXBoggy Bayou (N. Brunner) | PluggedGas | 6,400 | May 31, 2002 | — | — |
| Huebner Pauline a-382 #142-321-31927 | Callon (Eagle Ford) LLC only | Matagorda, TXProvedence (Frio) | PluggedOil | 13,500 | May 29, 2002 | — | — |