42-071-32431

PRODUCING

OYSTER BAYOU FIELD UNIT

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

Permits

Max Depth

8,700 ft

First Permit

2011-06-25

Latest Activity

2020-02-12

Lifespan

9 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2025-07-21

Shut-In

—

Plugged

—

P-5 Org Status: Active

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2010-06

Last Production

2026-07

Lease Production

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

Oil

production & DCA →

Formation Tops (3) Elevation 11 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
MIOCENE (Miocene (undifferentiated))	6,910 ft	-6,899 ft
HETEROSTEGINA	7,530 ft	-7,519 ft
MARGINULINA	7,948 ft	-7,937 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
8,244–8,347 ft	Perforated
8,365–8,422 ft	Perforated
8,368–8,380 ft	Perforated
8,368–8,386 ft	Perforated
8,380–8,386 ft	Perforated
8,390–8,396 ft	Perforated
8,404–8,408 ft	Perforated
8,404–8,420 ft	Perforated
8,408–8,420 ft	Perforated

Casing (4)

Size	Set Depth	Cement
9.625"	1,254 ft	395 sx
9.625"	1,262 ft	395 sx
5.5"	8,528 ft	1,554 sx
5.5"	8,567 ft	1,554 sx

Permit History (2)

#861798 Recompletion Final Completion

OYSTER BAYOU FIELD UNIT · 8,567 ft

2020-02-12

#718814 Drill Final Completion

OYSTER BAYOU FIELD UNIT · 8,700 ft

2011-06-25

Spud 2011-12-24

Applications (2)

#861798 A DENBURY ONSHORE, LLC

received 2020-02-10

#718814 A DENBURY ONSHORE, LLC

received 2011-06-21

Records & Logs

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

W-2/G-1 2025-08-19

W-2/G-1 2023-02-27

W-2/G-1 2021-02-09

W-2/G-1 2020-11-05

W-2/G-1 2020-04-09

W-2/G-1 2016-03-30

+3 more filings

Completion packets + logs ↗ Wellbore filings ↗

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: 1016
Max Depth: 8,700 ft
Drill Type: Vertical
County: CHAMBERS
District: 3
Operator: DENBURY ONSHORE LLC
Completed: 2025-07-21

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