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Starr County, TX oil and gas wells

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

9,242 wells: 1,609 active, 6,050 plugged, run by 584 operators.

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

Top operators in Starr

Operator	Active	Wells here
MERIT ENERGY COMPANY	438	653
HILCORP ENERGY COMPANY	88	285
WAGNER OIL COMPANY	66	168
MOUNTAIN V TEXAS LLC	59	248
PETROVYBE OPCO LLC	52	91
KILLAM OIL COMPANY	49	161
MORTIMER PRODUCTION COMPANY	34	63
VARAS ENERGY OPERATING COMPANY	30	68
SUN EXPLORATION & PRODUCTION	20	148
STARR OPERATING COMPANY	19	23
BZG E&P LLC	18	27
ORX RESOURCES L.L.C.	16	39
SOUTHERN TEJAS ASSET GROUP LLC	16	30
CARIBBEAN ENERGY LLC II	12	19
EXXON	9	211
ESCUDO OIL & GAS LLC	9	13
TRAP ROCK OIL LTD.	8	65
CONTINENTAL OIL COMPANY	6	51
COOPER OPERATING LLC	6	9
LAKESHORE OPERATING LLC	6	8
ORYX ENERGY	5	151
ALPHA OIL & GAS LLC	5	11
SUN EXPL. & PROD. CO. - CORPUS	4	207
VALLEY PETROCHEMICALS LLC	4	8
MOKEEN OIL COMPANY	4	6

Well	API / ID	Status	Type	Operator
No wells match.