42-005-30102
PRODUCINGPRESTON HEIRS UNIT
ANGELINA County · District 6 · ATLAS OPERATING LLC · RAINTREE (TRAVIS PEAK CONS.)
Permits
1
Max Depth
13,746 ft
First Permit
1979-10-31
Latest Activity
1979-10-31
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2006-12-30
Shut-In
—
Plugged
—
P-5 Org Status: H
EWA / Production operator mismatch
Scheduling: ATLAS OPERATING LLC ≠ Production: BRG LONE STAR LTD. (reported 2026-02)
EWA / Permit operator mismatch
Scheduling: ATLAS OPERATING LLC ≠ Permit: CHEVRON U. S. A. INC.
Resolved via: scheduling → ATLAS OPERATING 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 242 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CARRIZO WILCOX (Carrizo) | 646 ft | -404 ft |
| MIDWAY SHALE (Midway) | 3,456 ft | -3,214 ft |
| AUSTIN CHALK | 5,715 ft | -5,473 ft |
| PEARSALL SHALE (Pearsall) | 9,340 ft | -9,098 ft |
| JAMES LIME | 9,474 ft | -9,232 ft |
| HOSSTON TRANSITION (Travis Peak) | 10,316 ft | -10,074 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 (7)
| Interval | Type |
|---|---|
| 10,422–10,432 ft | Perforated |
| 10,422–10,532 ft | Perforated |
| 10,484–10,488 ft | Perforated |
| 10,520–10,532 ft | Perforated |
| 10,766–11,278 ft | Perforated |
| 11,468–11,800 ft | Perforated |
| 11,895–12,104 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 20" | 109 ft | 303 sx |
| 13.375" | 3,961 ft | 3,000 sx |
| 2.875" | 10,367 ft | — |
| 9.625" | 10,587 ft | 2,200 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
- 13,746 ft
- Drill Type
- Vertical
- County
- ANGELINA
- District
- 6
- Operator
- ATLAS OPERATING LLC
- Completed
- 2006-12-30
Operator
- Name
- ATLAS OPER LLC
- Location
- HOUSTON
- P-5 Status
- H (filed 2026-03-09)
- Cum Oil (all leases)
- 7,184,429 bbl
- Cum Gas (all leases)
- 10,995,911 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 78