42-071-32404
SHUT INOYSTER BAYOU FIELD UNIT
CHAMBERS County · District 3 · DENBURY ONSHORE LLC · OYSTER BAYOU
Permits
1
Max Depth
8,600 ft
First Permit
2010-10-29
Latest Activity
2010-10-29
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2017-04-26
Shut-In
—
Plugged
—
P-5 Org Status: Active
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
2010-06
Last Production
2026-07
Injection / Disposal
Permitted Volume
15,000 bbl/d
Max Pressure
4,100 psi
Injection Interval
8,200–8,488 ft
Injected (12mo)
—
Monthly injected volume (bbl, from H-10 filings through 2025-10-01)
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (8) Elevation 9 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ANAHUAC | 6,902 ft | -6,893 ft |
| HETEROSTEGINA | 7,534 ft | -7,525 ft |
| HETROSTEGINA | 7,534 ft | -7,525 ft |
| FRIO | 8,053 ft | -8,044 ft |
| ANAHUAC | — | — |
| FRIO | — | — |
| HETEROSTEGINA | — | — |
| SEABREEZE | — | — |
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 (4)
| Interval | Type |
|---|---|
| 8,203–8,226 ft | Perforated |
| 8,258–8,273 ft | Perforated |
| 8,320–8,349 ft | Perforated |
| 8,354–8,384 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 1,202 ft | 810 sx |
| 7" | 8,516 ft | 1,950 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
- 203
- Max Depth
- 8,600 ft
- Drill Type
- Vertical
- County
- CHAMBERS
- District
- 3
- Operator
- DENBURY ONSHORE LLC
- Completed
- 2017-04-26
Operator
- Name
- DENBURY ONSHORE, LLC
- Location
- SPRING
- P-5 Status
- Active (filed 2025-12-30)
- Cum Oil (all leases)
- 79,356,105 bbl
- Cum Gas (all leases)
- 109,808,060 mcf
- Activities
- GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 789