Oil & Gas Production in San Patricio County, TX

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San Patricio County, TX Oil and Gas Production Heatmap
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San Patricio County, TX Oil and Gas Production By Year
San Patricio County, TX Oil and Gas Summary
Based on April 2026 Production

21 Producing Operators

72 Producing Leases On File

92 Producing Wells On File

8.6 k Total Wells On File

17.7 k Barrels of Oil Produced

118.9 k MCF of Gas Produced

Top Producing Operators in San Patricio County, TX
Based on April 2026 Production
Operator Oil Prod (BBLS) Gas Prod (MCF) Active Leases Active Wells
Allegiant Resources, LLC 18,149 42,316 40 64
Anderson Oil LTD. 1,427 282 8 8
Aurora Resources Corporation 10,070 2,986 14 31
Corriente Operating Company LLC 193 0 2 2
Dallas Petroleum Group, LLC 3,460 9,047 16 19
Harris Energy Services, LLC 452 0 2 2
Magnum Producing, LP 6,998 150,467 45 46
Mayfield Energy, LLC 1,280 0 2 2
McGowan Working Partners, Inc. 31,131 54,974 82 108
Mego Resources, LLC 1,470 30,890 4 0
Midstar Energy Corporation 19 0 1 0
Orx Resources, L.L.C. 15,911 106,794 66 89
Poco LLC 1,422 2,819 9 9
Proline Energy Resources Inc 1,844 67,986 134 165
Sandalwood Exploration, L.P. 697 0 2 2
Sulphur River Exploration, Inc. 14,654 185,183 89 107
Sun Exploration, Inc. 932 2,970 14 16
Urban Oil & Gas Group, LLC 2,142 1,208,621 812 801
Wallis Energy, Inc. 1,284 4,599 23 30
Welderxp LTD. 2,457 18,824 21 30
Top Producing Leases in San Patricio County, TX
Based on April 2026 Production
Lease Operator County Oil Prod (BBLS) Gas Prod (MCF)
Berry Ranch Aurora Resources Corporation San Patricio 2,142 0
Dimmick Anderson Oil LTD. San Patricio 608 0
Dungan-Key Trust Poco LLC San Patricio 476 0
E. H. Welder 'C' McGowan Working Partners, Inc. San Patricio 305 572
Fischer, Nellie I. Harris Energy Services, LLC San Patricio 340 0
FRWL Poco LLC San Patricio 458 0
Pappy Revival Unit No. 1 Sandalwood Exploration, L.P. San Patricio 486 0
Portland Gas Unit "D" Sulphur River Exploration, Inc. San Patricio 1,032 33,846
Portland Gas Unit "D" Sulphur River Exploration, Inc. San Patricio 600 67
Portland Gas Unit 'A' Sulphur River Exploration, Inc. San Patricio 166 15,385
State Tract 974 Mego Resources, LLC San Patricio 105 5,123
State Tract 975 Mego Resources, LLC San Patricio 401 24,390
State Tract 975 Mego Resources, LLC San Patricio 259 974
State Tract 975 Mego Resources, LLC San Patricio 705 403
State Tract 976 Orx Resources, L.L.C. San Patricio 330 3,108
Usher Mayfield Energy, LLC San Patricio 1,192 0
Welder, E. H., -C- McGowan Working Partners, Inc. San Patricio 3,194 4,150
Welder, E.H. -C- McGowan Working Partners, Inc. San Patricio 497 570
Welder, Minnie S. Allegiant Resources, LLC San Patricio 1,036 3,718
Welder, R.H. "B" Dallas Petroleum Group, LLC San Patricio 476 0