42-133-31473

Final Completion

4-21 A (FEE)

EASTLAND County · District 7 · TEXFEL PETROLEUM CORP. · REB (MARBLE FALLS)

Permits

Max Depth

3,900 ft

First Permit

1978-06-09

Latest Activity

1983-11-01

Lifespan

5 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1983-02-23

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: TEXFEL PETROLEUM CORP. ≠ Production: LOWRANCE INC. (reported 2026-04)

Resolved via: production → LOWRANCE INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

FOUR C OIL & GAS CORP. 1995-1998→ LOWRANCE INC. 1998-2026

Lease Production

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

Formation Tops (4) Elevation 1,564 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
MARBLE FALLS	3,462 ft	-1,898 ft
T/MARBLE FALLS	3,462 ft	-1,898 ft
DUFFER	3,773 ft	-2,209 ft
T/DUFFER	3,773 ft	-2,209 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 (4)

Interval	Type
3,464–3,470 ft	Perforated
3,464–3,486 ft	Perforated
3,478–3,486 ft	Perforated
3,787–3,806 ft	Perforated

Casing (4)

Size	Set Depth	Cement
8.625"	357 ft	200 sx
2.375"	3,458 ft	—
2.375"	3,709 ft	—
4.5"	3,897 ft	400 sx

Permit History (2)

#219385 Recompletion Final Completion

4-21 "A" (FEE) · 3,900 ft

1983-11-01

#26063 Drill

4/21 -A- FEE · 3,900 ft

1978-06-09

Spud 1978-07-08

Applications (2)

#26063 A TEXFEL PETROLEUM CORP.

received 1983-10-26

#219385 A TEXFEL PETROLEUM CORP.

received 1983-10-26

Records & Logs

7 completion filings on record.

W-2/G-1 2010-10-01

W-2/G-1 1984-11-20

W-2/G-1 1984-11-09

W-2/G-1 1983-09-19

W-2/G-1 1983-03-09

W-2/G-1 1981-03-03

+1 more filings

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 EASTLAND County.

Well Details

Well Number: 1
Max Depth: 3,900 ft
Drill Type: Vertical
County: EASTLAND
District: 7
Operator: TEXFEL PETROLEUM CORP.
Completed: 1983-02-23

Operator

Name: TEXFEL PETRO CORP
Location: ABILENE
P-5 Status: Inactive (filed 1985-05-13)
Total Permits: 35