42-127-35348
PRODUCING HorizontalMILLER
DIMMIT County · District 1 · PATTERSON ENERGY CORPORATION · BRISCOE RANCH (EAGLEFORD)
Permits
2
Max Depth
7,000 ft
First Permit
2013-02-07
Latest Activity
2013-02-07
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2013-04-29
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: PATTERSON ENERGY CORPORATION ≠ Permit: DAWSEY OPERATING COMPANY
Resolved via: scheduling → PATTERSON ENERGY CORPORATION
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
2013-04
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 (8) Elevation 553 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ANACACHO | 5,317 ft | -4,764 ft |
| AUSTIN CHALK | 5,745 ft | -5,192 ft |
| EAGLEFORD (Eagle Ford) | 6,025 ft | -5,472 ft |
| EAGLEFORD (Eagle Ford) | 6,415 ft | -5,862 ft |
| BUDA | 6,819 ft | -6,266 ft |
| DEL RIO | 6,973 ft | -6,420 ft |
| BUDA | — | — |
| DEL RIO | — | — |
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 (16)
| Interval | Type |
|---|---|
| 6,050–11,104 ft | Open hole |
| 7,119–7,279 ft | Perforated |
| 7,441–7,599 ft | Perforated |
| 7,724–7,844 ft | Perforated |
| 7,969–8,128 ft | Perforated |
| 8,253–8,412 ft | Perforated |
| 8,538–8,659 ft | Perforated |
| 8,784–8,943 ft | Perforated |
| 9,068–9,227 ft | Perforated |
| 9,350–9,510 ft | Perforated |
| 9,633–9,753 ft | Perforated |
| 9,876–10,035 ft | Perforated |
| 10,160–10,280 ft | Perforated |
| 10,405–10,563 ft | Perforated |
| 10,688–10,847 ft | Perforated |
+1 more intervals
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,550 ft | 923 sx |
| 7" | 6,050 ft | 2,395 sx |
Permit History (2)
Applications (2)
Records & Logs
2 completion filings on record · 2 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
- 1H
- Max Depth
- 7,000 ft
- Drill Type
- Horizontal
- County
- DIMMIT
- District
- 1
- Operator
- PATTERSON ENERGY CORPORATION
- Completed
- 2013-04-29
Operator
- Name
- PATTERSON ENGY CORP
- Location
- DALLAS
- P-5 Status
- X (filed 2025-10-16)
- Cum Oil (all leases)
- 165,756 bbl
- Cum Gas (all leases)
- 3,080,214 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 23