42-201-31336

Final Completion

WEBSTER FIELD UNIT

HARRIS County · District 3 · P.O.&G. OPERATING LLC · WEBSTER

Permits

Max Depth

6,600 ft

First Permit

1981-12-14

Latest Activity

2013-11-14

Lifespan

32 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1998-04-29

Shut-In

—

Plugged

2011-04-08

EWA / Permit operator mismatch

Scheduling: P.O.&G. OPERATING LLC ≠ Permit: DENBURY ONSHORE, LLC

Resolved via: production → P.O.&G. OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000109177 permitted 2014-01-27

Permitted Volume

30,000 bbl/d

Max Pressure

2,886 psi

Injection Interval

5,772–6,095 ft

Injected (12mo)

—

Monthly injected volume (bbl, from H-10 filings through 2025-09-01)

Operator History

Chain of Custody

EXXON CORP. 1993-2000→ EXXON MOBIL CORPORATION 2000-2012→ DENBURY ONSHORE, LLC 2012-2024→ P.O.&G. OPERATING, LLC 2024-2026

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 (8) Elevation 37 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
FLEMING	4,626 ft	-4,589 ft
ANAHUAC	5,013 ft	-4,976 ft
ANAHUAC SHALE (Anahuac)	5,014 ft	-4,977 ft
MARGULINA 2	5,689 ft	-5,652 ft
FRIO 1-A (Frio)	5,716 ft	-5,679 ft
FRIO SAND (Frio)	5,717 ft	-5,680 ft
FRIO 1-B (Frio)	5,789 ft	-5,752 ft
FRIO 2-A (Frio)	6,005 ft	-5,968 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 (8)

Interval	Type
5,779–5,787 ft	Perforated
5,785–5,798 ft	Perforated
5,802–5,807 ft	Perforated
5,825–5,830 ft	Perforated
5,865–5,905 ft	Perforated
5,912–5,942 ft	Perforated
5,946–5,966 ft	Perforated
5,970–5,978 ft	Perforated

Casing (3)

Size	Set Depth	Cement
9.625"	1,563 ft	940 sx
2.875"	5,589 ft	—
5.5"	6,097 ft	325 sx

Permit History (2)

#771390 Reenter Final Completion

WEBSTER FIELD UNIT · 6,100 ft

2013-11-14

Spud 2014-03-17

#144452 Drill Final Completion

WEBSTER FIELD UNIT · 6,600 ft

1981-12-14

Spud 1983-06-29

Applications (2)

#771390 A DENBURY ONSHORE, LLC

received 2013-10-08

#144452 A EXXON CORP.

received 1981-12-14

Records & Logs

5 completion filings on record.

W-2/G-1 2014-08-22

W-2/G-1 1998-08-03

W-2/G-1 1998-02-25

W-2/G-1 1996-06-17

W-2/G-1 1983-08-02

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 HARRIS County.

Well Details

Well Number: 161
Max Depth: 6,600 ft
Drill Type: Vertical
County: HARRIS
District: 3
Operator: P.O.&G. OPERATING LLC
Completed: 1998-04-29

Operator

Name: P.O.&G. OPER, LLC
Location: HOUSTON
P-5 Status: Active (filed 2025-11-10)
Cum Oil (all leases): 3,943,139 bbl
Cum Gas (all leases): 441,823 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 95