42-329-00808

Final Completion

OLDHAM IDA MAE -D-

MIDLAND County · District 8 · DIAMONDBACK E&P LLC · SPRABERRY (TREND AREA)

Permits

Max Depth

11,900 ft

First Permit

1985-04-17

Latest Activity

1990-12-12

Lifespan

6 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1990-11-02

Shut-In

—

Plugged

2023-09-29

EWA / Permit operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Permit: EP OPERATING COMPANY

Resolved via: production → DIAMONDBACK E&P LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

EP OPERATING LIMITED PARTNERSHIP 1993-1995→ ENSERCH EXPLORATION, INC 1995-1998→ EEX CORPORATION 1998-1998→ TAURUS EXPLORATION U.S.A., INC. 1998-1998→ ENERGEN RESOURCES CORPORATION 1998-2019→ DIAMONDBACK E&P LLC 2019-2026

Lease Production

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

Formation Tops (6) Elevation 2,694 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SPRABERRY	6,480 ft	-3,786 ft
WOLFCAMP	8,783 ft	-6,089 ft
STRAWN	10,260 ft	-7,566 ft
MISSISSIPPIAN	11,040 ft	-8,346 ft
DEVONIAN	11,200 ft	-8,506 ft
FUSSELMAN	11,604 ft	-8,910 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 (5)

Interval	Type
7,291–7,450 ft	Perforated
7,797–7,847 ft	Perforated
8,024–8,161 ft	Perforated
8,598–8,750 ft	Perforated
11,247–11,701 ft	Open hole

Casing (7)

Size	Set Depth	Cement
13.375"	363 ft	350 sx
13.375"	363 ft	—
9.625"	4,335 ft	1,750 sx
9.625"	4,335 ft	—
2.375"	11,144 ft	—
5.5"	11,247 ft	1,150 sx
5.5"	11,247 ft	—

Permit History (2)

#381957 Recompletion Final Completion

OLDHAN, IDA MAE "D" · 11,701 ft

1990-12-12

#272579 Recompletion Final Completion

OLDHAM, IDA MAE "D" · 11,900 ft

1985-04-17

Spud 1985-04-30

Applications (2)

#381957 A EP OPERATING COMPANY

received 1990-12-05

#272579 A ENSERCH EXPLORATION, INC

received 1985-04-17

Records & Logs

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

W-2/G-1 1990-12-03 log on file

W-2/G-1 1985-06-05

W-2/G-1 1985-06-14

W-2/G-1 1961-12-11

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 MIDLAND County.

Well Details

Well Number: 5
Max Depth: 11,900 ft
Drill Type: Vertical
County: MIDLAND
District: 8
Operator: DIAMONDBACK E&P LLC
Completed: 1990-11-02

Operator

Name: DIAMONDBACK E&P LLC
Location: MIDLAND
P-5 Status: X (filed 2026-05-04)
Cum Oil (all leases): 986,290,193 bbl
Cum Gas (all leases): 41,995,553 mcf
Activities: GTHS/C, GTHS/O, OPRS/G, OPRS/O
Total Permits: 5,021