42-431-31361

Final Completion

SELLERS -66-

STERLING County · District 8 · OGS OPERATING COMPANY INC. · TRIPLE M (FUSSELMAN)

Permits

Max Depth

8,700 ft

First Permit

1983-08-02

Latest Activity

1992-07-31

Lifespan

9 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1983-09-19

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: OGS OPERATING COMPANY INC. ≠ Production: WINN OPERATING, LLC (reported 2026-04)

EWA / Permit operator mismatch

Scheduling: OGS OPERATING COMPANY INC. ≠ Permit: OGE DRILLING USA, INC.

Resolved via: production → WINN OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

OGE DRILLING USA, INC. 1993-1993→ OGS OPERATING COMPANY, INC. 1993-2006→ CHAPARRAL ENERGY, L.L.C. 2006-2014→ SCOUT ENERGY MANAGEMENT LLC 2014-2022→ WINN OPERATING, LLC 2022-2026

Lease Production

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

Formation Tops (6) Elevation 2,404 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
WOLFCAMP LIME (Wolfcamp)	6,140 ft	-3,736 ft
CISCO CANYON (Cisco)	6,800 ft	-4,396 ft
STRAWN	8,290 ft	-5,886 ft
MISSISSIPPIAN CHERT (Mississippian)	8,454 ft	-6,050 ft
FUSSELMAN	8,540 ft	-6,136 ft
MONTOYA	8,582 ft	-6,178 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
6,142–6,617 ft	Perforated
8,543–8,546 ft	Perforated

Casing (3)

Size	Set Depth	Cement
8.625"	1,963 ft	1,050 sx
2.375"	8,465 ft	—
5.5"	8,655 ft	355 sx

Permit History (2)

#401263 Recompletion Final Completion

SELLERS 66 · 7,000 ft

1992-07-31

Spud 1992-05-05

#203708 Drill Final Completion

SELLERS 66 · 8,700 ft

1983-08-02

Applications (2)

#401263 A OGE DRILLING USA, INC.

received 1992-07-27

#203708 A OGE DRILLING, INC.

received 1983-08-02

Records & Logs

3 completion filings on record · 1 with log images at RRC.

W-2/G-1 1992-07-07 log on file

W-2/G-1 1993-04-30

W-2/G-1 1983-09-21

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 STERLING County.

Well Details

Well Number: 2
Max Depth: 8,700 ft
Drill Type: Vertical
County: STERLING
District: 8
Operator: OGS OPERATING COMPANY INC.
Completed: 1983-09-19

Operator

Name: OGS OPER CO, INC
Location: MIDLAND
P-5 Status: Inactive (filed 2006-08-29)
Cum Oil (all leases): 224,418 bbl
Cum Gas (all leases): 100,754 mcf
Total Permits: 11