Oil & Gas Production in Zavala County, TX

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Zavala County, TX Oil and Gas Production Heatmap
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Zavala County, TX Oil and Gas Production By Year
Zavala County, TX Oil and Gas Summary
Based on September 2025 Production

34 Producing Operators

317 Producing Leases On File

630 Producing Wells On File

4.1 k Total Wells On File

561.7 k Barrels of Oil Produced

1 M MCF of Gas Produced

Top Producing Operators in Zavala County, TX
Based on September 2025 Production
Operator Oil Prod (BBLS) Gas Prod (MCF) Active Leases Active Wells
Ageron Energy, LLC 16,629 3,397,994 34 47
Atlas Operating LLC 95,041 442,653 279 689
Blackbrush O & G, LLC 7,326 368,530 206 263
BPX Operating Company 4,380,626 35,286,050 1,355 1,673
Buffco Production Inc. 88,624 268,675 241 264
CML Exploration, LLC 104,635 230,526 173 218
Contango Resources, LLC 160,419 685,946 5 3
Etoco, L.P. 8,787 29,192 21 22
Exco Operating Company, LP 324,368 5,934,025 245 430
Flint Oak Energy, LLC 6,012 6,785 22 169
Formentera Operations LLC 202,343 1,095,703 1,244 2,014
Hamilton, Clay 992 1,205 7 13
Ineos USA Oil & Gas LLC 1,124,782 3,632,642 800 1,557
L & J Exploration, LLC 311 0 3 3
Magnolia Oil & Gas Operating LLC 1,175,060 8,271,948 1,350 1,569
McDay Energy Corp. 532 902 32 65
Rickaway Energy, Corp. 6,468 4,505 18 45
Sage Energy Company 4,899 14,974 13 15
Trinity Operating (Usg), LLC 340,090 6,143,916 428 614
U.S. Energy Development Corp 365,561 1,722,903 112 222
Top Producing Leases in Zavala County, TX
Based on September 2025 Production
Lease Operator County Oil Prod (BBLS) Gas Prod (MCF)
Cenizo A Trinity Operating (Usg), LLC Zavala 5,507 63,856
Coleman-Tidwell Alloc Exco Operating Company, LP Zavala 6,663 2,250
Ferguson-McKnight Magnolia Oil & Gas Operating LLC Dimmit 19,110 14,818
Glasscock Ranch C Trinity Operating (Usg), LLC Zavala 10,607 52,543
Howett Buffco Production Inc. Zavala 6,195 2,465
Howett Zav Exco Operating Company, LP Zavala 5,716 6,182
J&M Holdsworth Zav Buffco Production Inc. Zavala 21,650 17,864
Kleimann CML Exploration, LLC Zavala 7,297 21,562
KM Ranch C Allocation 9 Trinity Operating (Usg), LLC Zavala 4,071 34,289
LLM South U.S. Energy Development Corp Zavala 7,481 14,825
Mendi CML Exploration, LLC Zavala 23,129 185
Priest-Trinkle Buffco Production Inc. Zavala 10,758 4,286
Sola Vaca Norte U.S. Energy Development Corp Zavala 7,013 30,420
STCH-Johnson Buffco Production Inc. Zavala 14,309 11,190
Tidwell-Howett Unit Zav Exco Operating Company, LP Zavala 9,229 3,456
Traylor North Exco Operating Company, LP Zavala 44,583 52,779
Traylor South Zav Exco Operating Company, LP Zavala 29,851 27,279
Traylor Unit Zav M Exco Operating Company, LP Zavala 9,507 6,656
Wilson-Gates B Buffco Production Inc. Zavala 14,609 5,406
Winterbotham Zav Exco Operating Company, LP Zavala 53,955 42,988