Permits
2
Max Depth
5,500 ft
First Permit
2014-10-03
Latest Activity
2016-08-16
Lifespan
2 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
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
2014-11
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 (10) Elevation 803 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| OLMOS - DISPOSAL (Olmos) | 540 ft | +263 ft |
| SAN MIGUEL - DISPOSAL (San Miguel) | 1,663 ft | -860 ft |
| EAGLE FORD - H2S (Eagle Ford) | 3,460 ft | -2,657 ft |
| BUDA | 4,010 ft | -3,207 ft |
| DEL RIO | — | — |
| EDWARDS - H2S, DISPOSAL (Edwards) | — | — |
| GEORGETOWN - H2S (Georgetown) | — | — |
| JAMES LIME - H2S (James Lime) | — | — |
| MCKNIGHT - DISPOSAL (McKnight) | — | — |
| RODESSA - H2S (Rodessa) | — | — |
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 |
|---|---|
| 5,743–6,447 ft | Open hole |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 595 ft | 380 sx |
| 7" | 4,175 ft | 626 sx |
Permit History (2)
Applications (2)
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
- 4H
- Max Depth
- 5,500 ft
- Drill Type
- Horizontal
- County
- MAVERICK
- District
- 1
- Operator
- BLACKBRUSH O & G, LLC
Operator
- Location
- SAN ANTONIO
- P-5 Status
- Active (filed 2025-09-16)
- Cum Oil (all leases)
- 14,940,812 bbl
- Cum Gas (all leases)
- 59,004,108 mcf
- Activities
- GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 338