42-103-03649

TEXAS UNIVERSITY SEC. 1 & 2

CRANE County · District 8 · MOBIL PRODUCING TX. & N.M. INC. · UNIVERSITY WADDELL (PENN.)

Permits

Max Depth

9,335 ft

First Permit

1981-04-08

Latest Activity

1990-04-26

Lifespan

9 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1981-05-20

Shut-In

—

Plugged

2010-07-16

EWA / Production operator mismatch

Scheduling: MOBIL PRODUCING TX. & N.M. INC. ≠ Production: FORMENTERA OPERATIONS LLC (reported 2026-04)

Resolved via: production → FORMENTERA OPERATIONS LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Plugged 2010-08-23 UIC #000074122 permitted 1990-05-30

Permitted Volume

1,000 bbl/d

Max Pressure

4,300 psi

Injection Interval

8,732–9,237 ft

Injected (12mo)

—

Operator History

Chain of Custody

MOBIL PRODUCING TX. & N.M. INC. 1993-1996→ TITAN RESOURCES I, INC. 1996-1998→ ARCO PERMIAN 1998-2001→ BP AMERICA PRODUCTION COMPANY 2002-2010→ APACHE CORPORATION 2010-2021→ SLANT OPERATING, LLC 2021-2023→ FORMENTERA OPERATIONS 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

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.

Check this well's filings at RRC ↗

Perforations (2)

Interval	Type
7,596–7,735 ft	Perforated
8,723–9,237 ft	Perforated

Casing (5)

Size	Set Depth	Cement
10.75"	774 ft	750 sx
7.625"	3,350 ft	850 sx
2.875"	7,755 ft	—
2.375"	9,232 ft	—
5.5"	9,335 ft	650 sx

Permit History (2)

#372607 Recompletion

UNIVERSITY WADDELL DEVONIAN UNIT · 9,335 ft

1990-04-26

#114380 Recompletion Final Completion

TEXAS UNIVERSITY SEC. 1&2 · 8,665 ft

1981-04-08

Applications (2)

#372607 A MOBIL PRODUCING TX. & N.M. INC.

received 1990-04-25

#114380 A MOBIL PRODUCING TX. & N.M. INC.

received 1981-04-08

Records & Logs

4 completion filings on record.

W-2/G-1 1991-01-09

W-2/G-1 1981-06-05

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

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: 413
Max Depth: 9,335 ft
Drill Type: Vertical
County: CRANE
District: 8
Operator: MOBIL PRODUCING TX. & N.M. INC.
Completed: 1981-05-20

Operator

Name: SUPERIOR OIL CO, THE
Location: SPRING
P-5 Status: Active (filed 2025-06-04)
Cum Oil (all leases): 181,898,111 bbl
Cum Gas (all leases): 1,950,074,148 mcf
Activities: CSGD/G, GTHS/C, GTHS/G
Total Permits: 6,763