42-065-31967

Final Completion

SCHAFER RANCH

CARSON County · District 10 · LARGE OPERATING LLC · PANHANDLE CARSON COUNTY FIELD

Permits

Max Depth

3,300 ft

First Permit

1994-07-08

Latest Activity

2001-07-20

Lifespan

7 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1994-09-12

Shut-In

—

Plugged

—

EWA / Permit operator mismatch

Scheduling: LARGE OPERATING LLC ≠ Permit: WO OPERATING COMPANY

Resolved via: production → LARGE OPERATING LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

TEXACO E & P INC. 1993-1996→ WO OPERATING COMPANY 1996-2018→ RED LINE COMPANY, LTD. 2010-2026→ LARGE OPERATING LLC 2019-2026

Lease Production

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

Formation Tops (2) Elevation 3,203 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BROWN DOLOMITE	2,672 ft	+531 ft
GRANITE WASH	3,073 ft	+130 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
2,722–2,961 ft	Perforated
3,073–3,294 ft	Perforated

Casing (3)

Size	Set Depth	Cement
9.625"	515 ft	230 sx
9.625"	575 ft	230 sx
7"	3,069 ft	100 sx

Permit History (2)

#511554 Reclass Final Completion

SCHAFER RANCH · 3,294 ft

2001-07-20

Spud 2001-08-23

#425339 Drill U

SCHAFER RANCH · 3,300 ft

1994-07-08

Spud 1994-09-06

Applications (2)

#511554 A WO OPERATING COMPANY

received 2001-07-18

#425339 A TEXACO E & P INC.

received 1994-06-28

Records & Logs

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

W-2/G-1 2001-10-03

W-2/G-1 2001-11-26

W-2/G-1 1995-02-06

W-2/G-1 1994-10-11 log on file

W-2/G-1 1994-10-24

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 CARSON County.

Well Details

Well Number: 296
Max Depth: 3,300 ft
Drill Type: Vertical
County: CARSON
District: 10
Operator: LARGE OPERATING LLC
Completed: 1994-09-12

Operator

Name: LARGE OPER LLC
Location: STINNETT
P-5 Status: Active (filed 2025-10-17)
Cum Oil (all leases): 1,107,275 bbl
Cum Gas (all leases): 1,409,077 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 2