42-371-35541
PROD FACTOR WELLCOYANOSA WOLFCAMP UNIT
PECOS County · District 8 · XTO ENERGY INC. · COYANOSA (WOLFCAMP)
Permits
1
Max Depth
10,650 ft
First Permit
1985-05-28
Latest Activity
1985-05-28
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1985-10-20
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: scheduling → 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
1993-01
Last Production
2026-07
Operator History
originally filed by MOBIL PRODUCING TX. & N.M. INC. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (7) Elevation 2,651 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| LAMAR | 4,702 ft | -2,051 ft |
| CHERRY CANYON | 5,393 ft | -2,742 ft |
| BONE SPRING | 7,162 ft | -4,511 ft |
| WOLFCAMP | 8,910 ft | -6,259 ft |
| WOLFCAMP DETRITAL (Wolfcamp) | 9,599 ft | -6,948 ft |
| STRAWN | 9,722 ft | -7,071 ft |
| ATOKA | 10,377 ft | -7,726 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 |
|---|---|
| 10,270–10,340 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 16" | 40 ft | — |
| 10.75" | 2,379 ft | 1,600 sx |
| 7.625" | 9,148 ft | 2,765 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 and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 905
- Max Depth
- 10,650 ft
- Drill Type
- Vertical
- County
- PECOS
- District
- 8
- Operator
- XTO ENERGY INC.
- Completed
- 1985-10-20
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
- 16,140