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42-435-34018

PRODUCING

JONES 121

SUTTON County · District 7 · ROBERT C. BROWER LLC · SAWYER (CANYON)

Permits

1

Max Depth

6,900 ft

First Permit

1993-06-30

Latest Activity

1993-06-30

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1993-07-31

Shut-In

—

Plugged

—

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: ROBERT C. BROWER LLC ≠ Permit: ENRON OIL & GAS COMPANY

Resolved via: production → ROBERT C. BROWER, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-08

Last Production

2026-07

Operator History

Chain of Custody

ENRON OIL & GAS COMPANY 1993-1996→ MEDALLION PRODUCTION COMPANY 1996-1996→ INTERCOAST OIL AND GAS COMPANY 1996-1997→ KCS MEDALLION RESOURCES, INC. 1997-2001→ KCS RESOURCES, INC. 2002-2009→ KCS RESOURCES, LLC 2009-2009→ MERIT ENERGY COMPANY 2009-2017→ ROVER PETROLEUM OPERATING, LLC 2017-2023→ ROBERT C. BROWER, LLC 2023-2026

Lease Production

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

Gas
production & DCA →

Formation Tops (2) Elevation 2,114 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BASE CRETEACEOUS710 ft+1,404 ft
TOP CANYON SANDS (Canyon)5,240 ft-3,126 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)

IntervalType
5,253–5,307 ftPerforated
5,920–5,950 ftPerforated
6,143–6,163 ftPerforated
6,179–6,235 ftPerforated
6,303–6,305 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"828 ft265 sx
4.5"6,525 ft500 sx

Permit History (1)

#413140 Drill Final Completion

JONES 121 · 6,900 ft

1993-06-30

Spud 1993-07-17

Applications (1)

#413140 A ENRON OIL & GAS COMPANY
received 1993-06-24

Records & Logs

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

W-2/G-1 1993-08-20 log on file
W-2/G-1 1993-09-09
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 SUTTON County.

Well Details

Well Number
10
Max Depth
6,900 ft
Drill Type
Vertical
County
SUTTON
District
7
Operator
ROBERT C. BROWER LLC
Completed
1993-07-31

Operator

Location
SOUTHLAKE
P-5 Status
X (filed 2026-04-20)
Cum Oil (all leases)
81,599 bbl
Cum Gas (all leases)
1,656,788 mcf
Activities
GTHS/G, OPRS/G, OPRS/O