42-353-32860
Final Completion DirectionalTXL 15
NOLAN County · District 7 · ATLAS OPERATING LLC · E. A. (COOK SAND)
Permits
2
Max Depth
4,200 ft
First Permit
2004-12-02
Latest Activity
2004-12-02
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: ATLAS OPERATING LLC ≠ Permit: PIONEER EXPLORATION, LTD.
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
2005-01
Last Production
2026-07
Operator History
originally filed by PIONEER EXPLORATION, LTD. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (9) Elevation 2,420 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BASE OF COLEMAN JUNCTION (Coleman Junction) | 3,053 ft | -633 ft |
| TOP OF NODDLE CREEK A LIME | 3,391 ft | -971 ft |
| TOP OF NOODLE CREEK B LIME | 3,420 ft | -1,000 ft |
| TOP OF SADDLE CREEK LIME (Saddle Creek) | 3,662 ft | -1,242 ft |
| TOP OF COOK SAND | 3,750 ft | -1,330 ft |
| TOP OF CISCO SAND (Cisco) | 3,770 ft | -1,350 ft |
| TOP OF BRECKENRIDGE | 3,974 ft | -1,554 ft |
| TOP OF CISCO SAND (Cisco) | 4,082 ft | -1,662 ft |
| TOP OF GUNSIGHT LIME (Gunsight) | 4,114 ft | -1,694 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 (1)
| Interval | Type |
|---|---|
| 3,750–3,755 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 402 ft | 250 sx |
| 4.5" | 3,942 ft | 180 sx |
| 4.5" | — | 100 sx |
Permit History (2)
Applications (2)
Records & Logs
3 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
- 1501
- Max Depth
- 4,200 ft
- Drill Type
- Directional
- County
- NOLAN
- District
- 7
- Operator
- ATLAS OPERATING LLC
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