42-071-32441

OYSTER BAYOU FIELD UNIT

CHAMBERS County · District 3 · DENBURY ONSHORE, LLC

Permits

2

Max Depth

8,800 ft

First Permit

2011-10-21

Latest Activity

2018-07-18

Lifespan

7 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2010-06

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000116378 permitted 2019-02-23

Permitted Volume

15,000 bbl/d

Max Pressure

4,157 psi

Injection Interval

8,313–8,652 ft

Injected (12mo)

Monthly injected volume (bbl, from H-10 filings through 2025-10-01)

Seismicity: no M2+ earthquakes recorded within 10 km in the last 24 months · TexNet catalog

Lease Production

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

Formation Tops (16) Elevation 7 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BASE OF MIOCENE (Miocene (undifferentiated))6,903 ft-6,896 ft
MIOCENE - DISPOSAL (Miocene (undifferentiated))6,903 ft-6,896 ft
BASE OF MIOCENE (Miocene (undifferentiated))6,904 ft-6,897 ft
HETEROSTEGINA7,559 ft-7,552 ft
TOP ANAHUAC HETEROSTEGINA (Anahuac)7,559 ft-7,552 ft
MARGINULINA7,714 ft-7,707 ft
TOP ANAHUAC MARGINULINA (Anahuac)7,714 ft-7,707 ft
TOP OF FRIO (Frio)8,177 ft-8,170 ft
SEABREEZE A-18,328 ft-8,321 ft
SEABREEZE - DISPOSAL8,328 ft-8,321 ft
SEABREEZE A-28,471 ft-8,464 ft
CAPROCK - DISPOSAL (Caprock)
CATAHOULA - DISPOSAL (Catahoula)
FRIO-DISCORBIS - DISPOSAL (Frio)
MIOCENE,LOWER-FRIO - DISPOSAL (Miocene (undifferentiated))
PLIOCENE-MIOCENE - DISPOSAL

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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-071-32656 OYSTER BAYOU FIELD UNIT · DENBURY ONSHORE, LLC
0.7 mi
Miocene (undifferentiated) 1,920'Anahuac 6,872'SEABREEZE - DISPOSAL 8,150'Miocene (undifferentiated) Wilcox Frio Catahoula PLIOCENE-MIOCENE - DISPOSAL Caprock
42-071-32661 OYSTER BAYOU FIELD UNIT · DENBURY ONSHORE, LLC
0.9 mi
PLIOCENE-MIOCENE - DISPOSAL 1,532'Miocene (undifferentiated) 1,675'Frio 8,052'SEABREEZE - DISPOSAL 8,196'Frio Caprock Miocene (undifferentiated) Catahoula Wilcox
42-071-32660 OYSTER BAYOU FIELD UNIT · DENBURY ONSHORE, LLC
0.9 mi
PLIOCENE-MIOCENE - DISPOSAL 1,559'Miocene (undifferentiated) 1,690'Frio 8,077'SEABREEZE - DISPOSAL 8,218'Caprock Catahoula Frio Miocene (undifferentiated) Wilcox
42-071-32659 OYSTER BAYOU FIELD UNIT · DENBURY ONSHORE, LLC
0.9 mi
PLIOCENE-MIOCENE - DISPOSAL 1,550'Miocene (undifferentiated) 1,670'Frio 8,073'SEABREEZE - DISPOSAL 8,218'Catahoula Wilcox Miocene (undifferentiated) Frio Caprock
42-071-30882 OYSTER BAYOU FIELD UNIT · SUN EXPLORATION & PRODUCTION CO.
1.2 mi
Miocene (undifferentiated) 6,635'HETEROSTEGINA MARKER 7,251'MARGINULINA MARKER 7,607'Frio 8,048'SEABREEZE A-1 8,202'SEABREEZE A-2 8,339'SEABREEZE B-2 8,471'
42-071-30510 OYSTER BAYOU FIELD UNIT · DENBURY ONSHORE, LLC
1.3 mi
MARGINULINA 7,542'OYSTER BAYOU 8,140'SEABREEZE A-1 8,143'SEABREEZE A-2 8,262'
42-071-32652 OYSTER BAYOU FIELD UNIT · DENBURY ONSHORE, LLC
1.4 mi
Miocene (undifferentiated) 1,331'Miocene (undifferentiated) 1,331'Caprock 6,665'Caprock 6,665'SEABREEZE 8,252'SEABREEZE - DISPOSAL 8,252'Miocene (undifferentiated) PLIOCENE-MIOCENE - DISPOSAL Catahoula Wilcox Frio
42-071-32653 OYSTER BAYOU FIELD UNIT · DENBURY ONSHORE, LLC
1.5 mi
Miocene (undifferentiated) 1,330'Caprock 6,636'HETEROSTEGINA MARKER 7,255'Caprock Miocene (undifferentiated) Catahoula Miocene (undifferentiated) Frio SEABREEZE - DISPOSAL PLIOCENE-MIOCENE - DISPOSAL

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (3)

IntervalType
8,323–8,348 ftPerforated
8,323–8,353 ftPerforated
8,365–8,417 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,200 ft394 sx
5.5"8,650 ft1,455 sx

Permit History (2)

Applications (2)

#842454 A DENBURY ONSHORE, LLC
received 2018-07-16
#726606 A DENBURY ONSHORE, LLC
received 2011-10-19

Records & Logs

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

W-2/G-1 2022-11-03
W-2/G-1 2018-07-19
W-2/G-1 2016-03-30
W-2/G-1 2014-06-20
W-2/G-1 2013-04-30
W-2/G-1 2012-08-08 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.

Lat 29.683897
Lon -94.531583

Well Details

Well Number
1034
Max Depth
8,800 ft
Drill Type
Vertical
County
CHAMBERS
District
3

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