← Wells

42-103-31753

Long String Casing

TUBB J. B. A/C 1

CRANE County · District 8 · FORMENTERA OPERATIONS LLC · SAND HILLS (JUDKINS)

Permits

1

Max Depth

4,600 ft

First Permit

1977-08-22

Latest Activity

1977-08-22

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1977-12-06

Shut-In

—

Plugged

1993-09-24

!

EWA / Permit operator mismatch

Scheduling: FORMENTERA OPERATIONS LLC ≠ Permit: EXXON CORP.

Resolved via: production → FORMENTERA OPERATIONS LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

EXXON CORP. 1993-2000→ EXXON MOBIL CORPORATION 2000-2004→ APACHE CORPORATION 2004-2021→ 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.

Oil
production & DCA →

Formation Tops (2) Elevation 2,484 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
JUDKINS2,467 ft+17 ft
TUBB 4,143 ft-1,659 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
2,629–2,987 ftPerforated

Casing (3)

SizeSet DepthCement
10.75"549 ft—
2.875"3,448 ft—
4.5"4,317 ft—

Permit History (1)

#5942 Drill Long String Casing

TUBB, J. B. A/C 1 · 4,600 ft

1977-08-22

Spud 1977-11-28

Applications (1)

#5942 A EXXON CORP.
received 1977-08-22

Records & Logs

2 completion filings on record.

W-2/G-1 1984-04-09
W-2/G-1 1984-04-09
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
140
Max Depth
4,600 ft
Drill Type
Vertical
County
CRANE
District
8
Operator
FORMENTERA OPERATIONS LLC
Completed
1977-12-06

Operator

Location
AUSTIN
P-5 Status
X (filed 2026-06-11)
Cum Oil (all leases)
7,170,117 bbl
Cum Gas (all leases)
53,235,974 mcf
Activities
CSGD/P, G/PUR, OPRS/G, OPRS/O
Total Permits
71