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Duval County, TX oil and gas wells

Name: Duval County, TX oil and gas wells
Creator: Railroad Commission of Texas

17,186 wells: 2,370 active, 12,659 plugged, run by 1,060 operators.

Figures from the Railroad Commission of Texas, updated 2026-10-17.

Top operators in Duval

Operator	Active	Wells here
HILCORP ENERGY COMPANY	125	602
KILLAM OIL COMPANY	99	526
CARIBBEAN ENERGY LLC II	45	195
VARAS ENERGY OPERATING COMPANY	33	46
REMORA OPERATING LLC	31	64
BLACK GOLD OPERATING	30	190
BLOCK T PETROLEUM INC.	30	46
AURORA RESOURCES CORPORATION	29	101
3D OIL COMPANY LLC	24	63
CORDELE DEVELOPMENT CORP.	17	34
MOUNTAIN V TEXAS LLC	17	26
RATTLESNAKE OPERATING CO LLC	15	53
L.T.D. EXPLORATIONS INC.	14	35
COLUMBUS ENERGY	14	32
MCGOWAN WORKING PARTNERS	12	53
RAGARS OIL & GAS CO.	11	21
KD ENERGY LLC	10	80
CHAPCO INC.	10	40
HBC OIL COMPANY LLC	9	69
FRANK LOUIS L.	9	40
FINALY RESOURCES LLC	9	31
PROLINE ENERGY RESOURCES INC	9	19
TRANS-TEX OPERATING LLC	9	17
KEBO OIL & GAS CORP.	9	14
SERNA INC.	8	23

Well	API / ID	Status	Type	Operator
No wells match.