42-423-30402

Final Completion

D. D. SHOFNER GAS UNIT

SMITH County · District 6 · STALLWORTH OIL & GAS INC · CHAPEL HILL (COTTON VALLEY)

Permits

Max Depth

11,600 ft

First Permit

1980-04-03

Latest Activity

1984-07-06

Lifespan

4 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1981-01-07

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: STALLWORTH OIL & GAS INC ≠ Production: LINDER, JOHN OPERATING CO., LLC (reported 2026-04)

Resolved via: production → LINDER, JOHN OPERATING CO., LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

LYNX ENERGY COMPANY, INC. 1993-1997→ LINDER, JOHN OPERATING CO., LLC 2019-2026

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 (6) Elevation 461 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
PALUXY	5,591 ft	-5,130 ft
RODESSA	7,319 ft	-6,858 ft
PETTIT	7,836 ft	-7,375 ft
TRAVIS PEAK	8,118 ft	-7,657 ft
COTTON VALLEY	10,002 ft	-9,541 ft
BOSSIER SHALE (Bossier)	11,366 ft	-10,905 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
7,990–7,992 ft	Perforated
11,310–11,342 ft	Perforated

Casing (4)

Size	Set Depth	Cement
14"	59 ft	266 sx
9.625"	2,633 ft	1,100 sx
2.875"	11,235 ft	—
5.5"	11,454 ft	863 sx

Permit History (2)

#244411 Recompletion Final Completion

SHOFNER, D. D. · 11,600 ft

1984-07-06

#77286 Drill Final Completion

SHOFNER, D. D. GAS UNIT · 11,600 ft

1980-04-03

Spud 1980-04-10

Applications (2)

#244411 A STALLWORTH OIL & GAS, INC

received 1984-07-06

#77286 A STALLWORTH OIL & GAS, INC

received 1980-04-03

Records & Logs

3 completion filings on record.

W-2/G-1 1984-06-28

W-2/G-1 1981-01-30

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 SMITH County.

Well Details

Well Number: 6P
Max Depth: 11,600 ft
Drill Type: Vertical
County: SMITH
District: 6
Operator: STALLWORTH OIL & GAS INC
Completed: 1981-01-07

Operator

Name: STALLWORTH OIL & GAS, INC
Location: DALLAS
P-5 Status: Inactive (filed 1987-10-16)
Total Permits: 132