42-157-31485

LOCKWOOD & SHARP -A-

FORT BEND County · District 3 · P.O.&G. OPERATING LLC · THOMPSON

Permits

Max Depth

5,900 ft

First Permit

1983-10-18

Latest Activity

1987-05-21

Lifespan

4 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-09-18

Shut-In

—

Plugged

1991-12-18

EWA / Permit operator mismatch

Scheduling: P.O.&G. OPERATING LLC ≠ Permit: EXXON CORP.

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

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

EXXON CORP. 1993-2000→ EXXON MOBIL CORPORATION 2000-2003→ JETTA OPERATING COMPANY, INC. 2003-2012→ 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 66 ft (DF)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
MARGINULINA I	5,156 ft	-5,090 ft
MARGINULINA II	5,179 ft	-5,113 ft
FRIO 1A (Frio)	5,230 ft	-5,164 ft
FRIO IA (Frio)	5,230 ft	-5,164 ft
FRIO 1B (Frio)	5,259 ft	-5,193 ft
FRIO 1C (Frio)	5,290 ft	-5,224 ft
FRIO 1D (Frio)	5,318 ft	-5,252 ft
FRIO 2A (Frio)	5,340 ft	-5,274 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)

Interval	Type
3,895–3,905 ft	Perforated
3,908–3,921 ft	Perforated
3,925–3,935 ft	Perforated
5,241–5,251 ft	Perforated
5,348–5,354 ft	Perforated

Casing (2)

Size	Set Depth	Cement
9.625"	1,493 ft	950 sx
5.5"	5,399 ft	680 sx

Permit History (3)

#330328 Recompletion U

LOCKWOOD & SHARP "A" · 5,400 ft

1987-05-21

#258798 Recompletion U

LOCKWOOD & SHARP "A" · 5,400 ft

1984-11-26

#217640 Drill Final Completion

LOCKWOOD & SHARP "A" · 5,900 ft

1983-10-18

Spud 1983-11-09

Applications (3)

#330328 A EXXON CORP.

received 1987-05-15

#258798 A EXXON CORP.

received 1984-11-08

#217640 A EXXON CORP.

received 1983-10-11

Records & Logs

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

W-2/G-1 1987-10-22

W-2/G-1 1987-04-17

W-2/G-1 1986-04-04 log on file

W-2/G-1 1984-04-10

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 FORT BEND County.

Well Details

Well Number: 98
Max Depth: 5,900 ft
Drill Type: Vertical
County: FORT BEND
District: 3
Operator: P.O.&G. OPERATING LLC
Completed: 1985-09-18

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