42-371-35363

Final Completion

DOWNIE RANCH

PECOS County · District 8 · SHELL WESTERN E&P INC. · WILDCAT

Permits

Max Depth

7,000 ft

First Permit

1985-01-31

Latest Activity

1993-09-13

Lifespan

9 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-04-02

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: SHELL WESTERN E&P INC. ≠ Production: SANDRIDGE ENERGY, INC. (reported 2009-02)

Resolved via: scheduling → SHELL WESTERN E&P INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

SHELL WESTERN E&P INC. 1993-1995→ SAMIS OIL COMPANY, INC. 1995-1996→ HUNTINGTON ENERGY, L.L.C. 1996-2007→ SANDRIDGE ENERGY, INC. 2007-2009

Lease Production

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

Formation Tops (6) Elevation 3,249 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BASE CRETACEOUS (Base Cretaceous (marker))	495 ft	+2,754 ft
BASE PERMIAN (Permian (undifferentiated))	915 ft	+2,334 ft
1ST CABALLOS	2,390 ft	+859 ft
1ST ORDOVICIAN	2,550 ft	+699 ft
2ND CABALLOS	4,690 ft	-1,441 ft
2ND ORDOVICIAN	5,000 ft	-1,751 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
2,488–2,551 ft	Perforated
3,240–3,326 ft	Perforated

Casing (3)

Size	Set Depth	Cement
20"	40 ft	—
9.625"	900 ft	400 sx
5.5"	2,720 ft	750 sx

Permit History (2)

#415749 Recompletion Final Completion

DOWNIE RANCH · 3,000 ft

1993-09-13

Spud 1993-08-30

#265595 Drill U

DOWNIE RANCH · 7,000 ft

1985-01-31

Spud 1985-02-15

Applications (2)

#415749 A SHELL WESTERN E&P INC.

received 1993-09-07

#265595 A SHELL WESTERN E&P INC.

received 1985-01-30

Records & Logs

4 completion filings on record · 2 with log images at RRC.

W-2/G-1 1993-11-01 log on file

W-2/G-1 1993-12-01

W-2/G-1 1988-10-24 log on file

W-2/G-1 1988-11-01

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library 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 PECOS County.

Well Details

Well Number: 101
Max Depth: 7,000 ft
Drill Type: Vertical
County: PECOS
District: 8
Operator: SHELL WESTERN E&P INC.
Completed: 1985-04-02

Operator

Name: SHELL WESTERN E&P INC
Location: HOUSTON
P-5 Status: Inactive (filed 1999-09-16)
Cum Oil (all leases): 103,539,803 bbl
Cum Gas (all leases): 1,149,777,929 mcf
Total Permits: 2,528