42-371-39596
Final CompletionDHI MAYS 127-7
PECOS County · District 8 · CAMBRIAN MANAGEMENT LTD. · WOLFBONE (TREND AREA)
Permits
1
Max Depth
12,500 ft
First Permit
2017-08-04
Latest Activity
2017-08-04
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2017-10-02
Shut-In
—
Plugged
2019-08-30
EWA / Permit operator mismatch
Scheduling: CAMBRIAN MANAGEMENT LTD. ≠ Permit: PEREGRINE PETROLEUM PRTNR, LTD.
Resolved via: scheduling → CAMBRIAN MANAGEMENT LTD.
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
2017-10
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 (18) Elevation 3,250 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TOBORG | 150 ft | +3,100 ft |
| SOMA | 775 ft | +2,475 ft |
| RUSTLER | 1,383 ft | +1,867 ft |
| RUSTLER | 1,398 ft | +1,852 ft |
| YATES | 1,884 ft | +1,366 ft |
| YATES | 1,900 ft | +1,350 ft |
| SEVEN RIVERS | 2,228 ft | +1,022 ft |
| SEVEN RIVERS | 2,231 ft | +1,019 ft |
| O'BRIEN | 2,500 ft | +750 ft |
| QUEEN | 2,690 ft | +560 ft |
| QUEEN | 2,699 ft | +551 ft |
| GLORIETA | 2,900 ft | +350 ft |
| GRAYBURG | 2,986 ft | +264 ft |
| GRAYBURG | 2,990 ft | +260 ft |
| TUBB | 3,250 ft | 0 ft |
| GLORIETA | 4,036 ft | -786 ft |
| O'BRIEN | — | — |
| TUBB | — | — |
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 ↗
Offset Well Tops (nearest 2 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (1)
| Interval | Type |
|---|---|
| 4,646–6,466 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 11.75" | 1,050 ft | 685 sx |
| 8.625" | 4,385 ft | 1,065 sx |
| 5.5" | 7,372 ft | 1,220 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record · 2 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.
Well Details
- Well Number
- 1
- Max Depth
- 12,500 ft
- Drill Type
- Vertical
- County
- PECOS
- District
- 8
- Operator
- CAMBRIAN MANAGEMENT LTD.
- Completed
- 2017-10-02
Operator
- Location
- MCCAULLEY
- P-5 Status
- Active (filed 2025-06-17)
- Cum Oil (all leases)
- 3,829,799 bbl
- Cum Gas (all leases)
- 1,544,534 mcf
- Activities
- OPRS/O
- Total Permits
- 107