WellheadMap

Home › Texas › Harris

Harris County, TX oil and gas wells

12,858 wells: 2,348 active, 9,148 plugged, run by 656 operators.

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

Top operators in Harris

OperatorActiveWells here
TREK RESOURCES INC.90270
P.O.&G. OPERATING LLC61344
HOUSTON PIPE LINE COMPANY LP4560
GAITHER PETROLEUM CORPORATION41108
TORTUGA OPERATING COMPANY32107
KINDER MORGAN TEJAS PIPELINE LLC2227
TANDEM ENERGY CORPORATION2080
CHEVRON U. S. A. INC.18316
EXXON17413
BALLARD EXPLORATION COMPANY INC.1648
AMOCO PRODUCTION CO.15113
AMERICO ENERGY RESOURCES LLC1343
SEITZ M. L. & SON1313
WRD OPERATING LLC1154
PETROTX OPERATING LLC1014
REDBIRD OILFIELD SERVICES CORP.914
BAKER ATLAS810
HUMBLE OIL AND REFINING CO.751
GWM OPERATING COMPANY LLC717
BEALL OIL COMPANY77
MORGAN ENTERPRISES INC.623
AMERADA PETROLEUM CORPORATION619
MAVERICK OIL COMPANY611
UNDERGROUND STORAGE LLC610
DAYLIGHT PETROLEUM LLC68

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusTypeOperator
No wells match.