← Wells

42-127-32462

Final Completion

BIG WELLS LO. SAN MIGUEL UNIT

DIMMIT County · District 1 · FLINT OAK ENERGY LLC · BIG WELLS(SAN MIGUEL LO. EAST)

Permits

1

Max Depth

6,000 ft

First Permit

1983-11-10

Latest Activity

1983-11-10

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1984-07-11

Shut-In

—

Plugged

1993-09-22

!

EWA / Permit operator mismatch

Scheduling: FLINT OAK ENERGY LLC ≠ Permit: SUPERIOR OIL COMPANY, THE

Resolved via: scheduling → FLINT OAK ENERGY LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

DIMMIT County disposal market →
H-1 Injection Plugged 1993-10-20 UIC #000051678 permitted 1984-05-02

Permitted Volume

—

Max Pressure

—

Injection Interval

—

Injected (12mo)

—

Operator History

Chain of Custody

ORYX ENERGY COMPANY 1993-1999→ KERR-MCGEE CORPORATION 1999-1999→ KERR-MCGEE OIL & GAS ONSHORE LLC 1999-2003→ TEXAS AMERICAN RESOURCES COMPANY 2003-2017→ FLINT OAK ENERGY, LLC 2021-2021

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Oil
production & DCA →

Formation Tops (2) Elevation 510 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
LOWER SAN MIGUEL (San Miguel)5,665 ft-5,155 ft
UPPER SAN MIGUEL (San Miguel)5,845 ft-5,335 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Perforations (1)

IntervalType
5,845–5,853 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"150 ft90 sx
5.5"5,950 ft1,330 sx

Permit History (1)

#220389 Drill Final Completion

BIG WELLS LOWER SAN MIGUEL UNIT · 6,000 ft

1983-11-10

Spud 1984-01-31

Applications (1)

#220389 A SUPERIOR OIL COMPANY, THE
received 1983-11-09

Records & Logs

4 completion filings on record · 1 with log images at RRC.

W-2/G-1 1984-07-30
W-2/G-1 1984-07-30
W-2/G-1 1984-03-30 log on file
W-2/G-1 1984-03-30
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in DIMMIT County.

Well Details

Well Number
44
Max Depth
6,000 ft
Drill Type
Vertical
County
DIMMIT
District
1
Operator
FLINT OAK ENERGY LLC
Completed
1984-07-11

Operator

Location
MONTGOMERY
P-5 Status
Active (filed 2026-04-15)
Cum Oil (all leases)
675,155 bbl
Cum Gas (all leases)
737,870 mcf
Activities
OPRS/G, OPRS/O
Total Permits
14