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Galveston County, TX oil and gas wells

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

3,415 wells: 411 active, 2,497 plugged, run by 319 operators.

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

Top operators in Galveston

Operator	Active	Wells here
SANDPOINT TEXAS LLC	72	298
AMOCO PRODUCTION CO.	22	91
HILCORP ENERGY COMPANY	18	75
BIG LAKE CORPORATION	17	113
GCOWS OPERATING LLC	9	27
KALER ENERGY CORPORATION	6	6
EXXON	4	66
SUN EXPLORATION & PRODUCTION	4	11
PLACID OIL COMPANY	4	8
MECOM JOHN W.	3	17
HUMBLE OIL AND REFINING CO.	3	14
PHILLIPS PETROLEUM	3	14
HOUSTON OIL PROD ENTERPRISES INC	3	9
HUNT HASSIE TRUST	3	5
COLUMBUS ENERGY	2	27
ERIN OIL CO.	2	23
UNION OIL CO OF CALIFORNIA	2	7
FRANKLAND WELL SERVICE	2	4
HOME PETROLEUM CORPORATION	2	3
ELLIOTT OIL COMPANY	2	2
HOUSTON OIL & MINERALS CORP.	1	60
PAN AMERICAN PETROLEUM	1	17
HUFFINGTON ROY M. INC.	1	8
BLACK WATER ENVIRONMENTAL L.L.C.	1	6
HOUSTON OIL PROD. ENTERPRISE	1	6

Not plugged · All wells · Plugged · Orphaned

Well	API / ID	Status	Type	Operator
WILLIAMS UNIT 1	42-167-31510	Active	Oil & gas	ELLIOTT OIL COMPANY
WINTON UNIT 1	42-167-02053	Active	Oil & gas	BLACK WATER ENVIRONMENTAL L.L.C.
ZINN UNIT 1	42-167-31271	Shut in	Oil	NORTH LAKE RESOURCES LLC