42-161-31219
GILLIAM C
FREESTONE County · District 5 · MARATHON OIL COMPANY · PINE OAK CREEK N. (BOSSIER)
Permits
2
Max Depth
12,400 ft
First Permit
1993-07-30
Latest Activity
1993-07-30
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1993-12-14
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: MARATHON OIL COMPANY ≠ Production: HILCORP ENERGY COMPANY (reported 2026-04)
Resolved via: production → HILCORP ENERGY 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
1993-12
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 451 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BUDA | 4,957 ft | -4,506 ft |
| GLEN ROSE | 6,262 ft | -5,811 ft |
| BASE MASS ANHYD | 7,370 ft | -6,919 ft |
| PETTIT | 8,033 ft | -7,582 ft |
| TRAVIS PEAK | 8,310 ft | -7,859 ft |
| BOSSIER | 11,085 ft | -10,634 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 (3)
| Interval | Type |
|---|---|
| 8,622–8,638 ft | Perforated |
| 8,660–8,676 ft | Perforated |
| 11,154–11,728 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,062 ft | 570 sx |
| 4.5" | 11,846 ft | 1,210 sx |
Permit History (2)
Applications (2)
Records & Logs
3 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
- 3
- Max Depth
- 12,400 ft
- Drill Type
- Vertical
- County
- FREESTONE
- District
- 5
- Operator
- MARATHON OIL COMPANY
- Completed
- 1993-12-14
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