← Wells

42-103-32166

Final Completion

UNIVERSITY -E-

CRANE County · District 8 · CARDWELL OIL CORPORATION · DUNE

Permits

1

Max Depth

4,000 ft

First Permit

1979-10-22

Latest Activity

1979-10-22

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1992-04-15

Shut-In

—

Plugged

2024-09-13

!

EWA / Permit operator mismatch

Scheduling: CARDWELL OIL CORPORATION ≠ Permit: SEA SAND OIL COMPANY

Resolved via: scheduling → CARDWELL OIL CORPORATION

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Plugged 2024-10-28 UIC #000076672 permitted 1992-04-03

Permitted Volume

250 bbl/d

Max Pressure

1,500 psi

Injection Interval

3,616–3,790 ft

Injected (12mo)

—

Monthly injected volume (bbl, from H-10 filings through 2024-06-01)

Operator History

Chain of Custody

R. K. G. ENGINEERING, INC. 1993-1996→ LIMARK CORPORATION 1996-1999→ TOPAT OIL CORPORATION 1999-2001→ CARDWELL OIL CORPORATION 2001-2022

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)

CSV
FormationTop Depth (MD)
GRAYBURG 3,600 ft
SAN ANDRES 3,650 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. View filings & logs at RRC ↗

Perforations (2)

IntervalType
3,616–3,790 ftPerforated
3,630–3,700 ftPerforated

Casing (3)

SizeSet DepthCement
8.625"819 ft1,000 sx
2.375"3,700 ft—
4.5"4,000 ft1,000 sx

Permit History (1)

#61516 Drill Final Completion

UNIVERSITY E · 4,000 ft

1979-10-22

Applications (1)

#61516 A SEA SAND OIL COMPANY
received 1979-10-22

Records & Logs

3 completion filings on record.

W-2/G-1 1992-08-06
W-2/G-1 1979-11-07
W-2/G-1 1979-11-07
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library 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 CRANE County.

Well Details

Well Number
5
Max Depth
4,000 ft
Drill Type
Vertical
County
CRANE
District
8
Operator
CARDWELL OIL CORPORATION
Completed
1992-04-15

Operator

Location
MIDLAND
P-5 Status
Active (filed 2025-11-07)
Cum Oil (all leases)
389,789 bbl
Cum Gas (all leases)
— mcf
Activities
OPRS/O
Total Permits
3