MAZCO ENERGY LLC — BUTTS & SAWYER

API 01331953 · UIC 000097279 · Atascosa County, TX · District 1

Status

active

Class

—

Fluid

—

Formation

PLEASANTON, S. (EDWARDS)

Depth

5,520–8,130 ft

Max Rate

—

Permitted Max PSI

—

Lifetime Volume

Free account required

Permit Date

—

Injection History

24 monthly filings on record through Dec 2024. Monthly totals, daily averages, surface pressures, and the injection trend are available with a free account.

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

1earthquakes within 10 miles

Site Imagery & Verification

Satellite Street View Verify with regulator

Compliance

3 violations on record

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Well record as of 3/22/2026 · Injection data through Dec 2024. Sourced from public regulatory data. Estimates based on publicly reported volumes and permitted rates. Verify independently before operational decisions.