42-071-32423

PRODUCING

OYSTER BAYOU FIELD UNIT

CHAMBERS County · District 3 · DENBURY ONSHORE LLC · OYSTER BAYOU

Permits

1

Max Depth

8,800 ft

First Permit

2011-04-29

Latest Activity

2011-04-29

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2026-03-06

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2010-06

Last Production

2026-07

Injection / Disposal

H-1 Injection Inactive UIC #000104626 permitted 2012-02-13

Permitted Volume

20,000 bbl/d

Max Pressure

4,150 psi

Injection Interval

8,300–8,450 ft

Injected (12mo)

Monthly injected volume (bbl, from H-10 filings through 2015-10-01)

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (3) Elevation 9 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
MIOCENE (Miocene (undifferentiated))6,756 ft-6,747 ft
HETEROSTEGINA7,330 ft-7,321 ft
MARGINULINA7,704 ft-7,695 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 (5)

IntervalType
8,366–8,398 ftPerforated
8,366–8,423 ftPerforated
8,370–8,390 ftPerforated
8,372–8,378 ftPerforated
8,372–8,404 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,212 ft515 sx
5.5"8,675 ft1,470 sx

Permit History (1)

Applications (1)

#715023 A DENBURY ONSHORE, LLC
received 2011-04-26

Records & Logs

6 completion filings on record · 1 with log images at RRC.

W-2/G-1 2026-04-09
W-2/G-1 2025-10-01
W-2/G-1 2025-03-18
W-2/G-1 2016-08-12
W-2/G-1 2015-01-15
W-2/G-1 2012-04-11 log on file

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

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in CHAMBERS County.

Well Details

Well Number
104
Max Depth
8,800 ft
Drill Type
Vertical
County
CHAMBERS
District
3
Completed
2026-03-06

Operator

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