42-479-41911
TEMP ABANDONEDPILONCILLO
WEBB County · District 4 · TBM CATARINA LLC · DOS HERMANOS E. (WILCOX)
Permits
2
Max Depth
5,000 ft
First Permit
2012-06-05
Latest Activity
2012-06-05
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2013-08-12
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: TBM CATARINA LLC ≠ Permit: SHELL WESTERN E&P
Resolved via: scheduling → TBM CATARINA 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
2012-10
Last Production
2026-07
Injection / Disposal
Permitted Volume
10,000 bbl/d
Max Pressure
1,625 psi
Injection Interval
3,250–3,580 ft
Injected (12mo)
—
Monthly injected volume (bbl, from H-10 filings through 2026-01-01)
Operator History
originally filed by SHELL WESTERN E&P — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (8) Elevation 596 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| EL PICO | 29 ft | +567 ft |
| BIGFORD | 774 ft | -178 ft |
| CARRIZO | 1,469 ft | -873 ft |
| WILCOX_UPPER (Wilcox) | 1,862 ft | -1,266 ft |
| WILCOX_MIDDLE (Wilcox) | 2,300 ft | -1,704 ft |
| WILCOX_LOWER (Wilcox) | 3,214 ft | -2,618 ft |
| MIDWAY | 3,401 ft | -2,805 ft |
| MIDWAY | 3,402 ft | -2,806 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 |
|---|---|
| 3,324–3,398 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 2,912 ft | 889 sx |
| 5.5" | 3,700 ft | 875 sx |
Permit History (2)
Applications (2)
Records & Logs
2 completion filings on record · 1 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- D 1WI
- Max Depth
- 5,000 ft
- Drill Type
- Vertical
- County
- WEBB
- District
- 4
- Operator
- TBM CATARINA LLC
- Completed
- 2013-08-12
Operator
- Name
- TBM CATARINA, LLC
- Location
- FORT WORTH
- P-5 Status
- X (filed 2026-06-03)
- Cum Oil (all leases)
- 165,111 bbl
- Cum Gas (all leases)
- 51,816,140 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 9