42-013-02312
Final CompletionWALLACE J. C.
ATASCOSA County · District 1 · MOBIL PRODUCING TX. & N.M. INC. · JOURDANTON (GEORGETOWN)
Permits
3
Max Depth
7,411 ft
First Permit
1987-01-27
Latest Activity
2018-06-05
Lifespan
31 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1987-06-25
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: MOBIL PRODUCING TX. & N.M. INC. ≠ Production: TRAILBLAZER ENERGY RESOURCES,LLC (reported 2023-12)
EWA / Permit operator mismatch
Scheduling: MOBIL PRODUCING TX. & N.M. INC. ≠ Permit: VIRTEX OPERATING COMPANY, INC.
Resolved via: scheduling → MOBIL PRODUCING TX. & N.M. INC.
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 (10) Elevation 461 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| QUEEN CITY | 1,060 ft | -599 ft |
| REKLAW | 2,504 ft | -2,043 ft |
| BARTOSH | 3,008 ft | -2,547 ft |
| CARRIZO | 3,469 ft | -3,008 ft |
| WILCOX | 3,865 ft | -3,404 ft |
| NAVARRO | 4,020 ft | -3,559 ft |
| ESCONDIDO | 4,652 ft | -4,191 ft |
| OLMOS | 5,551 ft | -5,090 ft |
| ANACACHO | 6,112 ft | -5,651 ft |
| AUSTIN CHALK | 6,240 ft | -5,779 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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (4)
| Interval | Type |
|---|---|
| 7,046–7,093 ft | Open hole |
| 7,065–7,085 ft | Perforated |
| 7,170–7,200 ft | Perforated |
| ?–7,394 ft | Perforated |
Casing (6)
| Size | Set Depth | Cement |
|---|---|---|
| 16" | 50 ft | 60 sx |
| 16" | 50 ft | — |
| 9.625" | 2,430 ft | — |
| 9.625" | 2,490 ft | 900 sx |
| 5.5" | 7,411 ft | 250 sx |
| 5.5" | 7,411 ft | — |
Permit History (3)
Applications (3)
Records & Logs
8 completion filings on record · 2 with log images at RRC.
+2 more filings
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.
Well Details
- Well Number
- 1
- Max Depth
- 7,411 ft
- Drill Type
- Vertical
- County
- ATASCOSA
- District
- 1
- Operator
- MOBIL PRODUCING TX. & N.M. INC.
- Completed
- 1987-06-25
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