42-055-81294
INJECTIONCOSEY-DORN -B-
CALDWELL County · District 1 · MILLENNIUM EXPLORATION CO. LLC · LULING-BRANYON
Permits
1
Max Depth
2,360 ft
First Permit
1981-06-01
Latest Activity
1981-06-01
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2024-12-17
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: MILLENNIUM EXPLORATION CO. LLC ≠ Permit: B & K OIL COMPANY
Resolved via: scheduling → MILLENNIUM EXPLORATION CO. 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
1993-01
Last Production
2026-07
Injection / Disposal
Permitted Volume
2,000 bbl/d
Max Pressure
500 psi
Injection Interval
2,325–2,433 ft
Injected (12mo)
63,725 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-09-01)
Operator History
originally filed by B & K OIL COMPANY — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (2) Elevation 440 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| AUSTIN CHALK | 1,720 ft | -1,280 ft |
| EDWARDS | 2,153 ft | -1,713 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 (2)
| Interval | Type |
|---|---|
| 2,325–2,433 ft | Perforated |
| 2,325–2,433 ft | Open hole |
Casing (7)
| Size | Set Depth | Cement |
|---|---|---|
| 10" | 24 ft | — |
| 10" | 24 ft | — |
| 7" | 2,152 ft | — |
| 7" | 2,152 ft | — |
| 2.875" | 2,260 ft | — |
| 4.5" | 2,306 ft | 420 sx |
| 4.5" | 2,306 ft | 420 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.
No GPS coordinates yet
Well Details
- Well Number
- 7
- Max Depth
- 2,360 ft
- Drill Type
- Vertical
- County
- CALDWELL
- District
- 1
- Operator
- MILLENNIUM EXPLORATION CO. LLC
- Completed
- 2024-12-17
Operator
- Location
- SAN ANTONIO
- P-5 Status
- Active (filed 2025-12-04)
- Cum Oil (all leases)
- 352,075 bbl
- Cum Gas (all leases)
- 783,959 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 41