Oil & Gas Production in Starr County, TX

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Starr County, TX Oil and Gas Production By Year
Starr County, TX Oil and Gas Summary
Based on July 2025 Production

35 Producing Operators

862 Producing Leases On File

841 Producing Wells On File

10.8 k Total Wells On File

38.6 k Barrels of Oil Produced

1.5 M MCF of Gas Produced

Top Producing Operators in Starr County, TX
Based on July 2025 Production
Operator Oil Prod (BBLS) Gas Prod (MCF) Active Leases Active Wells
Escudo Oil & Gas, LLC 467 7,064 11 13
Faulconer Energy, LLC 19,051 1,410,245 790 792
Fletcher Operating, LLC 1,180 217,608 355 351
Hilcorp Energy Company 916,837 12,735,137 6,117 8,550
Kaiser-Francis Oil Company 1,936 107,391 19 20
Killam Oil Co., LTD. 15,087 3,479,203 222 265
Merit Energy Company 74,408 3,320,447 1,697 1,640
Mortimer Production Company 6,102 36,036 36 42
Mueller Exploration, Inc. 474 817,645 10 10
Orx Resources, L.L.C. 16,619 132,694 71 100
Overton Park Oil & Gas LP 7,192 34,341 26 29
Royal Production Company, Inc. 3,996 217,074 18 20
Smith Production Inc. 3,834 548,658 310 307
Starr Operating, LLC 2,802 11,720 11 18
Texas Independent Explor LTD. 1,553 7,867 6 6
Transpacific Energy, LLC 365 41,138 31 30
Trek Resources, Inc. 25,158 42,712 124 246
Triad O&G, LLC 577 2,425 2 2
Varas Energy Operating Company, LLC 4,747 409,491 513 578
Wagner Oil Company 10,194 398,634 158 159
Top Producing Leases in Starr County, TX
Based on July 2025 Production
Lease Operator County Oil Prod (BBLS) Gas Prod (MCF)
Bentsen Bros. - State Merit Energy Company Starr 487 3,842
Cardenas, R.R. Smith Production Inc. Starr 110 11,194
Garza, A. M. - State Merit Energy Company Starr 0 15,707
Garza, A. M., State Merit Energy Company Starr 576 1,601
Gonzales Starr Operating, LLC Starr 660 2,675
Gutierrez No. 1 Mortimer Production Company Starr 629 290
Gutierrez No. 3 Mortimer Production Company Starr 1,709 701
Hall, J. F. State Killam Oil Co., LTD. Starr 2,179 9,946
Ignacia Gutierrez Mortimer Production Company Starr 797 73
Margo Starr Operating, LLC Starr 1,795 4,411
McGill Bros. Overton Park Oil & Gas LP Brooks 856 996
Olivares, A. Killam Oil Co., LTD. Starr 35 12,870
Plains Capital Mortimer Production Company Starr 2,270 639
Slick Estate Royal Production Company, Inc. Starr 585 33,393
Slick T.B. Estate Merit Energy Company Starr 666 904
Slick, T. B. Estate Merit Energy Company Starr 2,096 657
Slick, T. B. Estate Merit Energy Company Starr 275 13,524
Starrpro Minerals Dgu Wagner Oil Company Starr 104 13,134
Thomas-Rife Gas Unit Merit Energy Company Starr 0 18,691
Yzaguirre Merit Energy Company Starr 7,358 11,803