42-071-32545

INJECTION

OYSTER BAYOU FIELD UNIT

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

Permits

1

Max Depth

8,715 ft

First Permit

2014-01-08

Latest Activity

2014-01-08

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2022-09-19

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 Active UIC #000125225 permitted 2022-05-05

Permitted Volume

15,000 bbl/d

Max Pressure

4,070 psi

Injection Interval

8,141–8,495 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 (18) Elevation 6 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BASE OF MIOCENE (Miocene (undifferentiated))6,628 ft-6,622 ft
HETEROSTEGINA MARKER7,242 ft-7,236 ft
MARGINULINA MARKER7,598 ft-7,592 ft
TOP OF FRIO (Frio)8,040 ft-8,034 ft
SEABREEZE A-18,184 ft-8,178 ft
SEABREEZE A-28,320 ft-8,314 ft
SEABREEZE B-28,452 ft-8,446 ft
CAPROCK
CAPROCK - DISPOSAL (Caprock)
CATAHOULA - DISPOSAL (Catahoula)
FRIO-DISCORBIS - DISPOSAL (Frio)
MIOCENE (Miocene (undifferentiated))
MIOCENE - DISPOSAL (Miocene (undifferentiated))
MIOCENE,LOWER-FRIO - DISPOSAL (Miocene (undifferentiated))
PLIOCENE-MIOCENE
PLIOCENE-MIOCENE - DISPOSAL
SEABREEZE - DISPOSAL
WILCOX - DISPOSAL (Wilcox)

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 (2)

IntervalType
8,321–8,346 ftPerforated
8,350–8,383 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,474 ft768 sx
5.5"8,548 ft1,513 sx

Permit History (1)

Applications (1)

#776159 A DENBURY ONSHORE, LLC
received 2013-12-20

Records & Logs

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

W-2/G-1 2022-10-03
W-2/G-1 2022-09-27
W-2/G-1 2015-05-21 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
1084
Max Depth
8,715 ft
Drill Type
Vertical
County
CHAMBERS
District
3
Completed
2022-09-19

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