42-103-32665
Final CompletionTUBB J. B. A/C 1
CRANE County · District 8 · FORMENTERA OPERATIONS LLC · SAND HILLS (TUBB)
Permits
3
Max Depth
5,000 ft
First Permit
1981-07-31
Latest Activity
2007-05-11
Lifespan
26 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1981-12-23
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: FORMENTERA OPERATIONS LLC ≠ Permit: APACHE CORPORATION
Resolved via: production → FORMENTERA OPERATIONS LLC
Production Summary Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
Last Production
2026-07
Operator History
Chain of Custody
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (3) Elevation 2,539 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| JUDKINS | 2,717 ft | -178 ft |
| MCKNIGHT | 3,012 ft | -473 ft |
| TUBB | 4,270 ft | -1,731 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 (3)
| Interval | Type |
|---|---|
| 2,758–2,958 ft | Perforated |
| 3,025–3,420 ft | Perforated |
| 4,321–4,490 ft | Perforated |
Casing (6)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 537 ft | 300 sx |
| 2.875" | 3,598 ft | — |
| 2.375" | 4,233 ft | — |
| 4.5" | 4,823 ft | 2,200 sx |
| 4.5" | 4,823 ft | 2,200 sx |
| 4.5" | 4,825 ft | 2,200 sx |
Permit History (3)
Applications (3)
Records & Logs
7 completion filings on record · 2 with log images at RRC.
+1 more 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
Well Details
- Well Number
- 252
- Max Depth
- 5,000 ft
- Drill Type
- Vertical
- County
- CRANE
- District
- 8
- Operator
- FORMENTERA OPERATIONS LLC
- Completed
- 1981-12-23
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