42-293-31091
Final CompletionGILLIAM B
LIMESTONE County · District 5 · MARATHON OIL COMPANY · PINE OAK CREEK N. (BOSSIER)
Permits
1
Max Depth
12,300 ft
First Permit
1994-12-14
Latest Activity
1994-12-14
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1995-02-17
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
1995-02
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 (8) Elevation 387 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BASE AUSTIN CHALK (Austin Chalk) | 4,030 ft | -3,643 ft |
| BUDA | 4,830 ft | -4,443 ft |
| GLEN ROSE | 6,114 ft | -5,727 ft |
| BASE MASS ANHYD | 7,212 ft | -6,825 ft |
| BASE MASS. ANHYD | 7,212 ft | -6,825 ft |
| PETTIT | 7,877 ft | -7,490 ft |
| TRAVIS PEAK | 8,163 ft | -7,776 ft |
| BOSSIER | 10,940 ft | -10,553 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 (9)
| Interval | Type |
|---|---|
| 8,238–8,246 ft | Perforated |
| 8,238–8,292 ft | Perforated |
| 8,280–8,292 ft | Perforated |
| 10,345–10,560 ft | Perforated |
| 10,395–10,425 ft | Perforated |
| 10,535–10,560 ft | Perforated |
| 11,050–11,100 ft | Perforated |
| 11,050–11,560 ft | Perforated |
| 11,450–11,560 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,527 ft | 590 sx |
| 4.5" | 11,850 ft | 1,615 sx |
Permit History (1)
Applications (1)
Records & Logs
5 completion filings on record · 2 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
- 4
- Max Depth
- 12,300 ft
- Drill Type
- Vertical
- County
- LIMESTONE
- District
- 5
- Operator
- MARATHON OIL COMPANY
- Completed
- 1995-02-17
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