42-313-30664
PRODUCINGL. N.
MADISON County · District 3 · SOUTHWEST OPERATING INC.-TYLER · MADISONVILLE NE. (DEXTER)
Permits
1
Max Depth
10,000 ft
First Permit
1988-06-01
Latest Activity
1988-06-01
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1988-09-13
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: SOUTHWEST OPERATING INC.-TYLER ≠ Permit: REATA OIL & GAS CORP.
Resolved via: scheduling → SOUTHWEST OPERATING INC.-TYLER
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 286 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| AUSTIN CHALK | 7,996 ft | -7,710 ft |
| DEXTER | 9,173 ft | -8,887 ft |
| GEORGETOWN | 9,690 ft | -9,404 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 |
|---|---|
| 9,207–9,215 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 2,208 ft | 560 sx |
| 4.5" | 9,818 ft | 510 sx |
Permit History (1)
Applications (1)
Records & Logs
3 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
- 1
- Max Depth
- 10,000 ft
- Drill Type
- Vertical
- County
- MADISON
- District
- 3
- Operator
- SOUTHWEST OPERATING INC.-TYLER
- Completed
- 1988-09-13
Operator
- Location
- TYLER
- P-5 Status
- X (filed 2026-03-04)
- Cum Oil (all leases)
- 2,107,459 bbl
- Cum Gas (all leases)
- 6,227,454 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, OPRS/G, OPRS/O
- Total Permits
- 60