42-371-37435

Final Completion

WEST STATE

PECOS County · District 8 · SANDRIDGE ENERGY INC. · PINON (MULTIPAY)

Permits

Max Depth

15,000 ft

First Permit

2004-07-23

Latest Activity

2008-04-12

Lifespan

4 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2005-08-23

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: SANDRIDGE ENERGY INC. ≠ Production: LONGFELLOW ENERGY, LP (reported 2025-09)

Resolved via: scheduling → SANDRIDGE ENERGY INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2005-08

Last Production

2026-07

Operator History

Chain of Custody

RIATA ENERGY, INC. 2005-2006→ SANDRIDGE ENERGY, INC. 2006-2009→ SANDRIDGE EXPL. AND PROD., LLC 2009-2016→ OCCIDENTAL W TX OVERTHRUST, INC. 2016-2021→ LONGFELLOW ENERGY, LP 2022-2025

Lease Production

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

Formation Tops (7) Elevation 4,274 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BASE CRETACEOUS (Base Cretaceous (marker))	1,820 ft	+2,454 ft
BASE UPPER WOLFCAMP (Wolfcamp)	4,210 ft	+64 ft
1ST TESNUS	4,400 ft	-126 ft
1ST CABALLOS	6,100 ft	-1,826 ft
2ND CABALLOS	6,410 ft	-2,136 ft
3RD CABALLOS	7,650 ft	-3,376 ft
FUSSELMAN	9,440 ft	-5,166 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
8,308–8,110 ft	Perforated
9,448–9,738 ft	Perforated

Casing (4)

Size	Set Depth	Cement
13.375"	1,821 ft	1,845 sx
9.625"	4,952 ft	800 sx
7"	8,017 ft	210 sx
7"	—	310 sx

Permit History (2)

#658538 Recompletion Final Completion

WEST STATE · 15,000 ft

2008-04-12

Spud 2007-06-28

#548685 Drill Final Completion

WEST STATE · 15,000 ft

2004-07-23

Spud 2004-08-02

Applications (2)

#658538 A SANDRIDGE ENERGY, INC.

received 2008-04-01

#548685 A RIATA ENERGY, INC.

received 2004-07-23

Records & Logs

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

W-2/G-1 2008-04-30 log on file

W-2/G-1 2008-06-09

W-2/G-1 2006-04-24 log on file

W-2/G-1 2006-05-24

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: 301
Max Depth: 15,000 ft
Drill Type: Vertical
County: PECOS
District: 8
Operator: SANDRIDGE ENERGY INC.
Completed: 2005-08-23

Operator

Name: SANDRIDGE ENGY, INC
Location: OKLAHOMA CI, TY
P-5 Status: Inactive (filed 2008-09-19)
Cum Oil (all leases): 186,349 bbl
Cum Gas (all leases): 230,778,023 mcf
Total Permits: 698