42-003-34850

Final Completion

SIMPSON

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

Permits

Max Depth

5,500 ft

First Permit

1985-03-27

Latest Activity

2003-07-15

Lifespan

18 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Production: LIBERTAD OPERATING LLC (reported 2026-03)

EWA / Permit operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Permit: ENERGEN RESOURCES CORPORATION

Resolved via: production → LIBERTAD OPERATING LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

WALSH & WATTS, INC. 1993-2000→ ENERGEN RESOURCES CORPORATION 2000-2019→ DIAMONDBACK E&P LLC 2019-2023→ LIBERTAD OPERATING LLC 2023-2026

Lease Production

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

Formation Tops (3) Elevation 3,093 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
RUSTLER	1,850 ft	+1,243 ft
YATES	3,070 ft	+23 ft
GRAYBURG	4,698 ft	-1,605 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)

Interval	Type
4,718–4,772 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	312 ft	190 sx
5.5"	4,860 ft	1,530 sx

Permit History (2)

#534177 Field Transfer Final Completion

FASKEN/ENERGEN GRAYBURG UNIT · 5,500 ft

2003-07-15

Spud 1985-05-01

#270576 Drill Final Completion

FASKEN, DAVID · 4,850 ft

1985-03-27

Spud 1985-05-01

Applications (2)

#534177 A ENERGEN RESOURCES CORPORATION

received 2003-07-15

#270576 A TENNECO OIL CO.

received 1985-03-19

Records & Logs

6 completion filings on record.

W-2/G-1 2024-04-18

W-2/G-1 2003-07-17

W-2/G-1 2003-09-12

W-2/G-1 1985-06-26

W-2/G-1 1985-07-03

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 ANDREWS County.

Well Details

Well Number: 202
Max Depth: 5,500 ft
Drill Type: Vertical
County: ANDREWS
District: 8
Operator: DIAMONDBACK E&P LLC

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: 4,985