42-103-32326

Final Completion

TUBB J. B. A/C 1

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

Permits

Max Depth

5,000 ft

First Permit

1980-07-07

Latest Activity

2006-10-13

Lifespan

26 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1980-09-03

Shut-In

—

Plugged

—

EWA / Permit operator mismatch

Scheduling: FORMENTERA OPERATIONS LLC ≠ Permit: APACHE CORPORATION

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.

Formation Tops (3) Elevation 2,555 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
JUDKINS	2,713 ft	-158 ft
MCKNIGHT	2,928 ft	-373 ft
TUBB	4,236 ft	-1,681 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
2,713–2,865 ft	Perforated
2,935–3,373 ft	Perforated
2,935–3,375 ft	Perforated
4,142–4,684 ft	Perforated
4,241–4,684 ft	Perforated

Casing (7)

Size	Set Depth	Cement
10.75"	565 ft	300 sx
1.5"	2,824 ft	—
2.875"	3,582 ft	—
2.375"	4,147 ft	—
4.5"	4,734 ft	2,100 sx
4.5"	4,735 ft	2,100 sx
4.5"	4,735 ft	2,100 sx

Permit History (2)

#627468 Recompletion Final Completion

TUBB, J. B. A/C 1 · 5,000 ft

2006-10-13

Spud 2006-10-20

#85921 Drill Final Completion

TUBB, J. B. A/C #1 · 4,750 ft

1980-07-07

Spud 1980-08-12

Applications (2)

#627468 A APACHE CORPORATION

received 2006-10-12

#85921 A EXXON CORP.

received 1980-07-07

Records & Logs

6 completion filings on record.

W-2/G-1 2006-12-04

W-2/G-1 2007-01-10

W-2/G-1 1990-08-14

W-2/G-1 1980-10-03

W-2/G-1 1980-09-24

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: 226
Max Depth: 5,000 ft
Drill Type: Vertical
County: CRANE
District: 8
Operator: FORMENTERA OPERATIONS LLC
Completed: 1980-09-03

Operator

Name: FORMENTERA OPERATIONS LLC
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