42-293-31587

PRODUCING

MASON LULA

LIMESTONE County · District 5 · LODESTONE OPERATING INC. · OLETHA (TRAVIS PEAK)

Permits

Max Depth

8,000 ft

First Permit

2004-06-04

Latest Activity

2004-12-22

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2005-02-21

Shut-In

—

Plugged

—

P-5 Org Status: X

EWA / Permit operator mismatch

Scheduling: LODESTONE OPERATING INC. ≠ Permit: MARATHON OIL COMPANY

Resolved via: production → LODESTONE OPERATING, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2004-08

Last Production

2026-07

Operator History

Chain of Custody

MARATHON OIL COMPANY 2004-2012→ SAGUARO PETROLEUM, LLC 2020-2023→ LODESTONE OPERATING, INC. 2023-2026

Lease Production

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

Formation Tops (4) Elevation 452 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BASE AUSTIN CHALK (Austin Chalk)	3,903 ft	-3,451 ft
JAMES LIME	7,150 ft	-6,698 ft
PETTIT	7,263 ft	-6,811 ft
TRAVIS PEAK	7,560 ft	-7,108 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 (2)

Interval	Type
7,278–7,512 ft	Perforated
7,592–7,608 ft	Perforated

Casing (2)

Size	Set Depth	Cement
9.625"	877 ft	380 sx
5.5"	7,806 ft	1,050 sx

Permit History (2)

#554952 Recompletion Final Completion

MASON, LULA · 7,806 ft

2004-12-22

Spud 2004-11-29

#546458 Drill Final Completion

MASON, LULA · 8,000 ft

2004-06-04

Spud 2004-07-17

Applications (2)

#554952 A MARATHON OIL COMPANY

received 2004-12-16

#546458 A MARATHON OIL COMPANY

received 2004-06-03

Records & Logs

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

W-2/G-1 2005-04-08

W-2/G-1 2005-07-21

W-2/G-1 2005-01-28 log on file

W-2/G-1 2005-04-06

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 LIMESTONE County.

Well Details

Well Number: 16
Max Depth: 8,000 ft
Drill Type: Vertical
County: LIMESTONE
District: 5
Operator: LODESTONE OPERATING INC.
Completed: 2005-02-21

Operator

Name: LODESTONE OPERATING, INC.
Location: PORTLAND
P-5 Status: X (filed 2025-10-23)
Cum Oil (all leases): — bbl
Cum Gas (all leases): 370,811 mcf
Activities: OPRS/G, OPRS/O