42-133-36422
PRODUCINGALLEN ALICE E. HEIRS
EASTLAND County · District 7 · BLACKBIRD R 22 OG L.L.C. · CARRIE COLE (MARBLE FALLS)
Permits
1
Max Depth
4,000 ft
First Permit
1985-03-28
Latest Activity
1985-03-28
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1985-05-01
Shut-In
—
Plugged
—
P-5 Org Status: Delinquent
EWA / Permit operator mismatch
Scheduling: BLACKBIRD R 22 OG L.L.C. ≠ Permit: JONES CO.
Resolved via: scheduling → BLACKBIRD R 22 OG L.L.C.
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 (8) Elevation 1,274 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BIG SALINE | 2,977 ft | -1,703 ft |
| T/BIG SALINE | 2,977 ft | -1,703 ft |
| MARBLE FALLS | 3,034 ft | -1,760 ft |
| MARBLE FALLS LS (Marble Falls) | 3,126 ft | -1,852 ft |
| DUFFER | 3,274 ft | -2,000 ft |
| T/DUFFER | 3,274 ft | -2,000 ft |
| ELLEN | 3,557 ft | -2,283 ft |
| T/ELLEN | 3,557 ft | -2,283 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 (3)
| Interval | Type |
|---|---|
| 3,034–3,038 ft | Perforated |
| 3,034–3,137 ft | Perforated |
| 3,131–3,137 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 200 ft | 140 sx |
| 8.625" | 200 ft | 140 sx |
| 5.5" | 3,659 ft | 525 sx |
Permit History (1)
Applications (2)
Records & Logs
5 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
- 1
- Max Depth
- 4,000 ft
- Drill Type
- Vertical
- County
- EASTLAND
- District
- 7
- Operator
- BLACKBIRD R 22 OG L.L.C.
- Completed
- 1985-05-01
Operator
- Location
- EASTLAND
- P-5 Status
- Delinquent (filed 2025-11-19)
- Cum Oil (all leases)
- — bbl
- Cum Gas (all leases)
- 31,408 mcf
- Activities
- OPRS/G, OPRS/O