42-371-06520
Final Completion HorizontalYATES I. G. -C-
PECOS County · District 8 · MARATHON OIL COMPANY · YATES
Permits
1
Max Depth
1,999 ft
First Permit
2006-09-29
Latest Activity
2006-09-29
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: MARATHON OIL COMPANY ≠ Production: KINDER MORGAN PRODUCTION CO LLC (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: MARATHON OIL COMPANY ≠ Permit: KINDER MORGAN PRODUCTION CO LP
Resolved via: production → KINDER MORGAN PRODUCTION CO 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 (9) Elevation 2,597 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BASE CRETACEOUS (Base Cretaceous (marker)) | 540 ft | +2,057 ft |
| YATES (SMITH SAND) (Yates) | 741 ft | +1,856 ft |
| SEVEN RIVERS | 822 ft | +1,775 ft |
| SEVEN RIVERS | 829 ft | +1,768 ft |
| QUEEN | 1,235 ft | +1,362 ft |
| QUEEN | 1,264 ft | +1,333 ft |
| GRAYBURG | 1,285 ft | +1,312 ft |
| GRAYBURG | 1,322 ft | +1,275 ft |
| SAN ANDRES | 1,328 ft | +1,269 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 (8)
| Interval | Type |
|---|---|
| 1,449–2,104 ft | Perforated |
| 1,468–1,517 ft | Perforated |
| 1,468–1,547 ft | Perforated |
| 1,507–1,517 ft | Perforated |
| 1,517–1,524 ft | Perforated |
| 1,532–1,547 ft | Perforated |
| 1,547–1,572 ft | Perforated |
| ?–1,500 ft | Perforated |
Casing (6)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 565 ft | — |
| 10.75" | 790 ft | — |
| 8.625" | 1,099 ft | — |
| 7" | 1,130 ft | 115 sx |
| 7" | 1,130 ft | 115 sx |
| 5" | 1,575 ft | 225 sx |
Permit History (1)
Applications (1)
Records & Logs
5 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
- 47A12
- Max Depth
- 1,999 ft
- Drill Type
- Horizontal
- County
- PECOS
- District
- 8
- Operator
- MARATHON OIL COMPANY
Operator
- Name
- MARATHON OIL CO
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-08-14)
- Cum Oil (all leases)
- 183,150,113 bbl
- Cum Gas (all leases)
- 1,013,063,895 mcf
- Activities
- CSGD/P, G/PUR
- Total Permits
- 3,707