Oil & Gas Production in Zapata County, TX

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Zapata County, TX Oil and Gas Production Heatmap
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Zapata County, TX Oil and Gas Production By Year
Zapata County, TX Oil and Gas Summary
Based on May 2026 Production

30 Producing Operators

2,334 Producing Leases On File

2,240 Producing Wells On File

9.7 k Total Wells On File

4.2 k Barrels of Oil Produced

3.6 M MCF of Gas Produced

Top Producing Operators in Zapata County, TX
Based on May 2026 Production
Operator Oil Prod (BBLS) Gas Prod (MCF) Active Leases Active Wells
Altalay STX LLC 0 5,700 2 2
Arete Operating Company II, LLC 0 32,626 54 55
Atlas Operating LLC 125,900 788,804 546 973
Beehive Operating, LLC 0 21,587 24 25
Block "T" Petroleum, Inc. 11,789 242,851 57 90
Bordertown Energy Resources, LLC 1,553 171,599 179 175
Columbus Energy, LLC 531 430,032 219 214
Hilcorp Energy Company 1,125,702 12,008,361 6,324 9,971
Killam Oil Co., LTD. 12,848 3,000,468 215 258
Magnum Producing, LP 6,397 149,487 43 44
Marwell Petroleum LTD Partnrship 1,468 36,984 35 33
Merit Energy Company 64,140 3,189,108 1,692 1,636
Mountain V Texas, LLC 5,635 532,442 342 348
Paleo Oil Company LLC 24,981 196,450 128 138
Petrovybe Opco LLC 2,158 189,910 317 341
Sue-Ann Operating, L.C. 13,553 101,394 83 110
Vantage Operating II, LLC 0 40,141 48 46
Vantage Operating, LLC 154 37,083 15 12
Varas Energy Operating Company, LLC 3,455 362,508 573 650
Wagner Oil Company 11,117 359,273 150 154
Top Producing Leases in Zapata County, TX
Based on May 2026 Production
Lease Operator County Oil Prod (BBLS) Gas Prod (MCF)
Barrocito, B.M. Mountain V Texas, LLC Zapata 131 8,015
Flores, L. G. Hilcorp Energy Company Zapata 0 55,730
Flores, L. G. Hilcorp Energy Company Zapata 0 13,100
Guerra, M Hilcorp Energy Company Zapata 0 22,490
Gutierrez, J. M. "C" Hilcorp Energy Company Zapata 0 11,845
Haynes Hilcorp Energy Company Zapata 0 12,461
Haynes Estate Arete Operating Company II, LLC Zapata 0 17,107
Haynes-North Hilcorp Energy Company Zapata 0 11,988
Hinojosa, G. G. Block "T" Petroleum, Inc. Zapata 0 21,432
Jennings, J. D. Sue-Ann Operating, L.C. Zapata 1,313 1,851
La Perla Hilcorp Energy Company Zapata 0 26,971
Marshall, S. G. Hilcorp Energy Company Zapata 0 12,277
Martinez, Lauro Bordertown Energy Resources, LLC Zapata 0 14,452
Munoz Hilcorp Energy Company Zapata 0 13,364
RMT Hilcorp Energy Company Zapata 0 11,977
Slator Ranch Mountain V Texas, LLC Zapata 0 18,899
Vela Hilcorp Energy Company Zapata 15 16,502
Villarreal Hilcorp Energy Company Zapata 0 15,199
Zachry, H. B. Company Block "T" Petroleum, Inc. Zapata 0 21,382
Zachry, H. B. Company Block "T" Petroleum, Inc. Zapata 0 29,024