42-173-34630
PRODUCINGNECHES -15-
GLASSCOCK County · District 8 · BLACK SWAN OPCO LLC · SPRABERRY (TREND AREA)
Permits
1
Max Depth
11,000 ft
First Permit
2011-11-29
Latest Activity
2011-11-29
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2012-04-23
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: BLACK SWAN OPCO LLC ≠ Permit: ENERGEN RESOURCES CORPORATION
Resolved via: production → BLACK SWAN OPCO, 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
2011-06
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 (3) Elevation 2,710 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SPRABERRY | 5,999 ft | -3,289 ft |
| WOLFCAMP | 7,620 ft | -4,910 ft |
| STRAWN | 9,698 ft | -6,988 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 (4)
| Interval | Type |
|---|---|
| 6,600–7,167 ft | Perforated |
| 8,090–8,486 ft | Perforated |
| 8,718–8,859 ft | Perforated |
| 9,476–9,768 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 474 ft | 500 sx |
| 8.625" | 5,024 ft | 1,500 sx |
| 5.5" | 10,132 ft | 1,600 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing 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
- 4
- Max Depth
- 11,000 ft
- Drill Type
- Vertical
- County
- GLASSCOCK
- District
- 8
- Operator
- BLACK SWAN OPCO LLC
- Completed
- 2012-04-23
Operator
- Name
- BLACK SWAN OPCO, LLC
- Location
- EDMOND
- P-5 Status
- Active (filed 2026-01-12)
- Cum Oil (all leases)
- 2,371,816 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 73