42-311-34996
PRODUCING HorizontalSWENSON C
MCMULLEN County · District 1 · TRINITY OPERATING (USG) LLC · EAGLEVILLE (EAGLE FORD-1)
Permits
1
Max Depth
13,500 ft
First Permit
2012-06-26
Latest Activity
2012-06-26
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2012-11-07
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: TRINITY OPERATING (USG) LLC ≠ Permit: COMSTOCK OIL & GAS, LP
Resolved via: production → TRINITY OPERATING (USG), 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
2012-09
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 (4) Elevation 241 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| OLMOS | 8,638 ft | -8,397 ft |
| ANACACHO | 10,452 ft | -10,211 ft |
| AUSTIN CHALK | 10,909 ft | -10,668 ft |
| EAGLE FORD | 11,018 ft | -10,777 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 (14)
| Interval | Type |
|---|---|
| 11,260–11,592 ft | Perforated |
| 11,260–16,078 ft | Perforated |
| 11,636–11,965 ft | Perforated |
| 12,009–12,338 ft | Perforated |
| 12,382–12,711 ft | Perforated |
| 12,755–13,084 ft | Perforated |
| 13,128–13,457 ft | Perforated |
| 13,501–13,830 ft | Perforated |
| 13,874–14,203 ft | Perforated |
| 14,247–14,576 ft | Perforated |
| 14,620–14,949 ft | Perforated |
| 14,993–15,322 ft | Perforated |
| 15,366–15,695 ft | Perforated |
| 15,739–16,078 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 5,242 ft | 2,439 sx |
| 5.5" | 10,459 ft | 1,715 sx |
| 5" | 16,136 ft | 1,287 sx |
Permit History (1)
Applications (1)
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
- 1H
- Max Depth
- 13,500 ft
- Drill Type
- Horizontal
- County
- MCMULLEN
- District
- 1
- Operator
- TRINITY OPERATING (USG) LLC
- Completed
- 2012-11-07
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-01-28)
- Cum Oil (all leases)
- 22,515,031 bbl
- Cum Gas (all leases)
- 284,930,581 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 391