42-329-33932
PRODUCING HorizontalHALEY-REED (DEVONIAN) UNIT
MIDLAND County · District 8 · XTO ENERGY INC. · PARKS (DEVONIAN)
Permits
1
Max Depth
12,500 ft
First Permit
1997-10-17
Latest Activity
1997-10-17
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1998-01-18
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: XTO ENERGY INC. ≠ Permit: MOBIL PRODUCING TX. & N.M. INC.
Resolved via: production → XTO ENERGY INC.
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
1998-01
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 2,803 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 2,809 ft | -6 ft |
| SAN ANDRES | 4,653 ft | -1,850 ft |
| SPRABERRY | 7,815 ft | -5,012 ft |
| STRAWN | 10,210 ft | -7,407 ft |
| BARNETT | 11,372 ft | -8,569 ft |
| DEVONIAN | 11,754 ft | -8,951 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 (2)
| Interval | Type |
|---|---|
| 11,984–11,901 ft | Perforated |
| 12,253–15,520 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 422 ft | 415 sx |
| 9.625" | 5,840 ft | 1,355 sx |
Permit History (1)
Applications (1)
Records & Logs
2 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
- 1H
- Max Depth
- 12,500 ft
- Drill Type
- Horizontal
- County
- MIDLAND
- District
- 8
- Operator
- XTO ENERGY INC.
- Completed
- 1998-01-18
Operator
- Name
- XTO ENGY INC
- Location
- SPRING
- P-5 Status
- X (filed 2026-04-08)
- Cum Oil (all leases)
- 772,419,164 bbl
- Cum Gas (all leases)
- 11,039,899,986 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 16,139