42-417-38141
PRODUCINGROBERTS 50
SHACKELFORD County · District 7 · BLACKROCK OPERATING LLC · E 115 (MISS. CONS.)
Permits
1
Max Depth
4,500 ft
First Permit
1997-05-28
Latest Activity
1997-05-28
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1997-09-03
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Production operator mismatch
Scheduling: BLACKROCK OPERATING LLC ≠ Production: CROSSTEX SERVICES, L.L.C. (reported 2026-03)
EWA / Permit operator mismatch
Scheduling: BLACKROCK OPERATING LLC ≠ Permit: BROOKS, E. B., JR.
Resolved via: production → CROSSTEX SERVICES, 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
1997-09
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 (2) Elevation 1,428 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CADDO LM. (Caddo) | 4,110 ft | -2,682 ft |
| CONGL. | 4,310 ft | -2,882 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 |
|---|---|
| 4,324–4,346 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 299 ft | 200 sx |
| 4.5" | 4,480 ft | 200 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
- 1
- Max Depth
- 4,500 ft
- Drill Type
- Vertical
- County
- SHACKELFORD
- District
- 7
- Operator
- BLACKROCK OPERATING LLC
- Completed
- 1997-09-03
Operator
- Location
- TUSCOLA
- P-5 Status
- Active (filed 2026-04-16)
- Cum Oil (all leases)
- 1,801 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O