42-383-33555
PRODUCINGUNIVERSITY 15
REAGAN County · District 7 · FOSSIL PETROLEUM LLC · SPRABERRY (TREND AREA)
Permits
1
Max Depth
7,500 ft
First Permit
1985-08-23
Latest Activity
1985-08-23
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1986-02-11
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: FOSSIL PETROLEUM LLC ≠ Permit: PURVIS, J. H.
Resolved via: production → FOSSIL PETROLEUM 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
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 (6) Elevation 2,663 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 1,463 ft | +1,200 ft |
| QUEEN | 2,130 ft | +533 ft |
| GRAYBURG | 2,368 ft | +295 ft |
| UPPER SPRABERRY (Spraberry) | 5,260 ft | -2,597 ft |
| LOWER SPRABERRY (Spraberry) | 5,885 ft | -3,222 ft |
| DEAN | 6,546 ft | -3,883 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 |
|---|---|
| 5,173–5,917 ft | Perforated |
| 6,055–6,331 ft | Perforated |
| 6,363–6,641 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,235 ft | 660 sx |
| 5.5" | 6,900 ft | 850 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 and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 2
- Max Depth
- 7,500 ft
- Drill Type
- Vertical
- County
- REAGAN
- District
- 7
- Operator
- FOSSIL PETROLEUM LLC
- Completed
- 1986-02-11
Operator
- Name
- FOSSIL PETRO LLC
- Location
- SAN ANGELO
- P-5 Status
- Active (filed 2025-12-09)
- Cum Oil (all leases)
- 237,485 bbl
- Cum Gas (all leases)
- 505,658 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 24