GUNN OIL COMPANY — MARTIN QR #4

API 15131895 · UIC 000109278 · Fisher County, TX · District 7B

Status

active

Class

—

Fluid

—

Formation

—

Depth

3,000–4,100 ft

Max Rate

5,000 bbl/d

Permitted Max PSI

—

Lifetime Volume

925,117 bbl

Permit Date

—

Latest Injection Reporting

Report Month

Feb 2026

Monthly Total

19,531 bbl

Daily Avg

698 bbl/d

Avg Pressure

818 PSI

Injection Trend (24 mo)

+34%

03/24Total 402,848 bbl02/26

Seismic Activity (10 mi, 1 yr, M2.0+)

22earthquakes within 10 miles

Site Imagery & Verification

Satellite Street View Verify with regulator

Compliance

No violations on record

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Data as of 3/21/2026. Sourced from public regulatory data. Estimates based on publicly reported volumes and permitted rates. Verify independently before operational decisions.