Permits
1
Max Depth
3,500 ft
First Permit
1984-07-12
Latest Activity
1984-07-12
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1987-03-25
Shut-In
—
Plugged
2000-12-05
EWA / Production operator mismatch
Scheduling: SIERRA PETROLEUM CO. ≠ Production: HAWK PRODUCTION COMPANY (reported 1995-01)
EWA / Permit operator mismatch
Scheduling: SIERRA PETROLEUM CO. ≠ Permit: SMITH PRODUCING COMPANY
Resolved via: scheduling → SIERRA PETROLEUM CO.
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
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (1)
CSV| Formation | Top Depth (MD) |
|---|---|
| SAN ANDRES | 3,161 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. View filings & logs at RRC ↗
Perforations (1)
| Interval | Type |
|---|---|
| 3,179–3,222 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 246 ft | 125 sx |
| 4.5" | 3,264 ft | 300 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
- 1B
- Max Depth
- 3,500 ft
- Drill Type
- Vertical
- County
- HOWARD
- District
- 8
- Operator
- SIERRA PETROLEUM CO.
- Completed
- 1987-03-25
Operator
- Name
- SIERRA PETROLEUM CO.
- Location
- DALLAS
- P-5 Status
- Inactive (filed 1995-06-23)
- Cum Oil (all leases)
- 206 bbl
- Cum Gas (all leases)
- — mcf