Oil & Gas Production in Galveston County, TX

Get a high level view of well locations, operators, oil and gas production by county and recent Galveston County, TX drilling permits. DrillingEdge is making Galveston County, TX oil and gas information affordable, simple to use and easy to understand.


Want even more details on Galveston County, TX oil and gas? Subscribe now to get access to advanced mapping features, production information, well details, operator details and much more.


Galveston County, TX Oil and Gas Production Heatmap
Finally! Oil and Gas Information That's Affordable.
No contracts, cancel anytime. Gain access Oil and Gas Production data and easily find the information to give you an Edge.
Galveston County, TX Oil and Gas Production By Year
Galveston County, TX Oil and Gas Summary
Based on February 2026 Production

10 Producing Operators

39 Producing Leases On File

91 Producing Wells On File

4.4 k Total Wells On File

27.4 k Barrels of Oil Produced

18.2 k MCF of Gas Produced

Top Producing Operators in Galveston County, TX
Based on February 2026 Production
Operator Oil Prod (BBLS) Gas Prod (MCF) Active Leases Active Wells
Big Lake Corporation 4,932 4,896 9 20
Denbury Onshore, LLC 190,475 12,880 13 114
Frio Resources, LLC 3,765 4,338 1 1
Gcows Operating LLC 5,318 372 14 25
Hilcorp Energy Company 880,193 10,502,929 6,016 9,534
Home Petroleum Corp. 201 7,716 44 52
Houston Oil Prod Enterprises,Inc 568 2 3 3
Redbird Oilfield Services Corp. 533 6,219 9 9
Sandpoint Texas LLC 4,873 101 30 84
STS Petroleum LLC 2,708 20,671 10 10
Top Producing Leases in Galveston County, TX
Based on February 2026 Production
Lease Operator County Oil Prod (BBLS) Gas Prod (MCF)
Cade, E. K. Big Lake Corporation Galveston 2,598 1,800
Cade, E. Ker -A- R/A -A- Sandpoint Texas LLC Cass 822 0
Camp Wallace Houston Oil Prod Enterprises,Inc Galveston 231 0
E.W. Craig Hilcorp Energy Company Galveston 2,623 432
Federal Gayatt Hilcorp Energy Company Galveston 1,546 444
Franks /8900 Sand/ Unit Hilcorp Energy Company Galveston 1,486 0
M. Gilby Et Al Oil Unit Hilcorp Energy Company Galveston 349 0
McLean, Marrs D Sandpoint Texas LLC Galveston 428 0
Moody Estate Trustee Sandpoint Texas LLC Galveston 397 0
Outterside, A. J. Redbird Oilfield Services Corp. Galveston 465 0
Roberts & Mueller Big Lake Corporation Chambers 945 0
State Tract 118 Big Lake Corporation Galveston 706 0
Stewart Hilcorp Energy Company Galveston 572 0
Stewart Title Frio Resources, LLC Galveston 3,765 4,338
Stewart, Maco -A- 300 Gcows Operating LLC Galveston 3,083 0
Stewart, Maco /A/ 390 Gcows Operating LLC Galveston 456 0
Tacquard Hilcorp Energy Company Galveston 410 9,916
Trust Unit Hilcorp Energy Company Galveston 2,311 0
West Hasting Unit Denbury Onshore, LLC Brazoria 108,019 12,880
William Rubel Hilcorp Energy Company Galveston 3,541 1,304
Nearby Counties
Counties Surrounding Galveston County, TX