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HOCKLEY County · District 8 · DOUBLE BARREL OIL LLC · LEVELLAND
Permits
1
Max Depth
4,900 ft
First Permit
1981-05-07
Latest Activity
1981-05-07
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1981-05-18
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: DOUBLE BARREL OIL LLC ≠ Permit: TAMARACK PETROLEUM COMPANY, INC.
Resolved via: scheduling → DOUBLE BARREL OIL 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
Injection / Disposal
Permitted Volume
750 bbl/d
Max Pressure
2,223 psi
Injection Interval
4,447–4,900 ft
Injected (12mo)
180,938 bbl
Monthly injected volume (bbl, from H-10 filings through 2026-02-01)
Operator History
originally filed by TAMARACK PETROLEUM COMPANY, INC. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (4) Elevation 3,590 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SAN ANDRES P3 (San Andres) | 4,640 ft | -1,050 ft |
| SAN ANDRES P4 (San Andres) | 4,674 ft | -1,084 ft |
| SAN ANDRES P5 (San Andres) | 4,724 ft | -1,134 ft |
| SAN ANDRES | — | — |
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 |
|---|---|
| 4,648–4,740 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 500 ft | 272 sx |
| 2.375" | 4,715 ft | — |
| 4.5" | 4,742 ft | 1,000 sx |
Permit History (1)
Applications (1)
Records & Logs
2 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
- 4,900 ft
- Drill Type
- Vertical
- County
- HOCKLEY
- District
- 8
- Operator
- DOUBLE BARREL OIL LLC
- Completed
- 1981-05-18
Operator
- Location
- BRENHAM
- P-5 Status
- Active (filed 2025-09-26)
- Cum Oil (all leases)
- 208,996 bbl
- Cum Gas (all leases)
- 5,102 mcf
- Activities
- OPRS/G, OPRS/O