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Hidalgo County, TX oil and gas wells

5,883 wells: 1,424 active, 3,318 plugged, run by 436 operators.

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

Top operators in Hidalgo

OperatorActiveWells here
MERIT ENERGY COMPANY6891,042
HILCORP ENERGY COMPANY153368
DEWBRE PETROLEUM CORPORATION56155
ATLAS OPERATING LLC2947
PROLINE ENERGY RESOURCES INC1942
BLOCK T PETROLEUM INC.1718
CAPITAL STAR OIL & GAS INC.1528
WAGNER OIL COMPANY1342
MOUNTAIN V TEXAS LLC1240
ORX RESOURCES L.L.C.1217
VANTAGE OPERATING LLC1119
VARAS ENERGY OPERATING COMPANY914
PETROVYBE OPCO LLC89
CAL-TEX EXPLORATN & PROD CO LLC712
ROYAL PRODUCTION CO. INC.616
BZG E&P LLC524
ROCKIN H RESOURCES LLC45
SOUTHERN TEJAS ASSET GROUP LLC44
ESCUDO OIL & GAS LLC35
REMORA OPERATING LLC35
SAFARI PRODUCTION COMPANY INC.33
PHILLIPS PETROLEUM28
LUCKY LAD ENERGY LLC25
MOBIL OIL CORPORATION25
AMRWR LLC24

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusTypeOperator
No wells match.