42-429-37054
INJECTIONBUFFALO BAYOU
STEPHENS County · District 7 · NORTH TEXAS OIL & GAS LLC · CADDO(ELLENBURGER MIDDLE)
Permits
1
Max Depth
6,000 ft
First Permit
2021-01-20
Latest Activity
2021-01-20
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2021-03-21
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: NORTH TEXAS OIL & GAS LLC ≠ Permit: BRAZOS RIVER EXPLORATION LLC
Resolved via: scheduling → NORTH TEXAS OIL & GAS 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
2021-03
Last Production
2026-07
Injection / Disposal
Permitted Volume
15,000 bbl/d
Max Pressure
2,295 psi
Injection Interval
4,588–5,020 ft
Injected (12mo)
373,927 bbl
Monthly injected volume (bbl, from H-10 filings through 2026-05-01)
Seismicity: no M2+ earthquakes recorded within 10 km in the last 24 months · TexNet catalog
Operator History
originally filed by BRAZOS RIVER EXPLORATION LLC — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (10) Elevation 1,179 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CISCO SAND - DISPOSAL (Cisco) | 400 ft | +779 ft |
| UNIDENTIFIED-COUNTY REGULAR - DI | 410 ft | +769 ft |
| BRECKENRIDGE SAND - DISPOSAL | 540 ft | +639 ft |
| HOME CREEK - DISPOSAL | 680 ft | +499 ft |
| SWASTIKA - DISPOSAL | 700 ft | +479 ft |
| UNIDENTIFIED-COUNTY REGULAR (GAS | 1,670 ft | -491 ft |
| JENNINGS - DISPOSAL | 2,255 ft | -1,076 ft |
| STRAWN - DISPOSAL (Strawn) | 2,550 ft | -1,371 ft |
| CADDO - DISPOSAL (Caddo) | 3,455 ft | -2,276 ft |
| BEND CONGLOMERATE - DISPOSAL (Bend) | 3,800 ft | -2,621 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 (1)
| Interval | Type |
|---|---|
| 4,588–5,020 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 120 ft | 300 sx |
| 7" | 5,051 ft | 450 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record.
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
- 4921V
- Max Depth
- 6,000 ft
- Drill Type
- Vertical
- County
- STEPHENS
- District
- 7
- Operator
- NORTH TEXAS OIL & GAS LLC
- Completed
- 2021-03-21
Operator
- Location
- EDMOND
- P-5 Status
- Active (filed 2026-03-25)
- Cum Oil (all leases)
- 1,250,797 bbl
- Cum Gas (all leases)
- 671,677 mcf
- Activities
- OPRS/O
- Total Permits
- 53