WALKER County

District 6 · East Texas · Permits since 1977-06-10 · Data through 2025-12-04

Walker County has had no new drilling permits in the past 90 days; the most recent permit on record was issued 2025-12-04. EOG RESOURCES, INC. leads with 1 permit in the past 12 months, the only operator active in the county. Median permitted depth over the past year is 10,500 ft (prior year: 3,700 ft); 0% of the past year's permits are horizontal.

Window
Custom to

Permits (30d)

0

vs Prior

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Operators (30d)

0

Avg Depth (30d)

--

Hz % (30d)

0%

All Time

344

Depth Range: 180 - 24,000 ft
SWD wells in WALKER County → 8 active injection & disposal wells · full UIC inventory

Permit Activity

Permit Types (30d)

No permits issued in this window — data through 2025-12-04. Widen the time window above to see historical mix.

Top Operators

by permits, trailing 12 mo View All
OPERATORPERMITS 12MOWELLS
117

Recent Permits

View All
PERMITLEASETYPEISSUED
MISS KATI UNITRECOMP2025-12-04
MONGOOSEDRILL2025-07-07
TRES BRUJITAS UNITRECLASS2024-04-25
MONGOOSEDRILL2023-02-22
LIONDRILL2022-05-06
SELASSIEDRILL2022-03-30
LITTLE EXUMADRILL2022-02-08
BARBADOSDRILL2022-01-24
SELASSIEDRILL2021-10-06
SAWBUCKDRILL2021-04-12

Formations Beneath WALKER County

from RRC completion filings
FORMATIONWELLSMEDIAN TOP (FT)
Wilcox413,482
Austin Chalk3310,804
Yegua303,288
Buda2910,968
Woodbine2410,570
Jackson222,760
Glen Rose1611,958
Pecan Gap159,970