42-249-31642

Final Completion

4-L RANCH

JIM WELLS County · District 4 · DINERO OPERATING COMPANY · SANDIA (3200)

Permits

Max Depth

4,612 ft

First Permit

1982-12-15

Latest Activity

2001-12-13

Lifespan

19 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2002-04-09

Shut-In

—

Plugged

2007-02-20

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2002-04

Last Production

2007-02

Lease Production

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

Formation Tops (6) Elevation 117 ft (DF)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
PENITAS CREEK (2300)	2,240 ft	-2,123 ft
SANDIA (3050)	3,041 ft	-2,924 ft
SANDIA (3200)	3,193 ft	-3,076 ft
SANDIA (3300 FRIO)	3,320 ft	-3,203 ft
SANDIA (3900)	3,921 ft	-3,804 ft
SANDIA (4700)	4,612 ft	-4,495 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
3,060–3,065 ft	Perforated
3,204–3,221 ft	Perforated

Casing (3)

Size	Set Depth	Cement
8.625"	455 ft	100 sx
2.375"	3,004 ft	—
4.5"	4,263 ft	700 sx

Permit History (2)

#516110 Reenter Final Completion

FOUR L RANCH · 4,612 ft

2001-12-13

Spud 2002-03-08

#180258 Drill Final Completion

FOUR L RANCH · 4,612 ft

1982-12-15

Applications (2)

#516110 A DINERO OPERATING COMPANY

received 2001-12-13

#180258 A PETROLEUM MANAGEMENT, INC.

received 1982-12-15

Records & Logs

3 completion filings on record.

W-2/G-1 2002-05-08

W-2/G-1 2002-06-06

W-2/G-1 1983-02-10

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 JIM WELLS County.

Well Details

Well Number: 5
Max Depth: 4,612 ft
Drill Type: Vertical
County: JIM WELLS
District: 4
Operator: DINERO OPERATING COMPANY
Completed: 2002-04-09

Operator

Name: DINERO OPER CO
Location: MIDLAND
P-5 Status: Active (filed 2026-03-25)
Cum Oil (all leases): 1,154,292 bbl
Cum Gas (all leases): 7,269,867 mcf
Activities: OPRS/O
Total Permits: 88