42-451-31586
Final CompletionGREEN J. WILEY B
TOM GREEN County · District 7 · MARATHON OIL COMPANY · SUSAN PEAK (CISCO CANYON)
Permits
1
Max Depth
5,100 ft
First Permit
1985-05-13
Latest Activity
1985-05-13
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1985-06-05
Shut-In
—
Plugged
2017-11-29
EWA / Production operator mismatch
Scheduling: MARATHON OIL COMPANY ≠ Production: COMPASS OPERATING, L.L.C. (reported 2017-12)
Resolved via: scheduling → MARATHON OIL COMPANY
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
2018-06
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 (7) Elevation 2,129 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| COLEMAN JUNCTION | 1,972 ft | +157 ft |
| CANYON LIME (Canyon) | 4,222 ft | -2,093 ft |
| CANYON SAND (Canyon) | 4,366 ft | -2,237 ft |
| UPPER STRAWN (Strawn) | 4,649 ft | -2,520 ft |
| UPPER STRAWN "D" (Strawn) | 4,712 ft | -2,583 ft |
| UPPER STRAWN D (Strawn) | 4,712 ft | -2,583 ft |
| MAIN STRAWN | 4,808 ft | -2,679 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 |
|---|---|
| 4,367–4,394 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 441 ft | 250 sx |
| 5.5" | 4,830 ft | 1,300 sx |
Permit History (1)
Applications (1)
Records & Logs
4 completion filings on record.
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
- 49
- Max Depth
- 5,100 ft
- Drill Type
- Vertical
- County
- TOM GREEN
- District
- 7
- Operator
- MARATHON OIL COMPANY
- Completed
- 1985-06-05
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