42-371-04302

Final Completion Horizontal

NOELKE -A-

PECOS County · District 8 · SHELL OIL COMPANY · YUCCA BUTTE (PENN. DETRITAL)

Permits

Max Depth

11,600 ft

First Permit

1978-08-16

Latest Activity

2002-04-23

Lifespan

24 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: SHELL OIL COMPANY ≠ Production: GREAT WESTERN DRILLING COMPANY (reported 2020-03)

EWA / Permit operator mismatch

Scheduling: SHELL OIL COMPANY ≠ Permit: GREAT WESTERN DRLG. CO.

Resolved via: scheduling → SHELL OIL COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

HELMERICH & PAYNE, INC. 1993-2002→ GREAT WESTERN DRILLING COMPANY 2002-2020

Lease Production

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

Gas

production & DCA →

Formation Tops (3) Elevation 2,349 ft (DF)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
DEVINIAN	8,294 ft	-5,945 ft
CONNELL	9,941 ft	-7,592 ft
ELLENBURGER	10,020 ft	-7,671 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
8,520–8,665 ft	Perforated
8,933–11,697 ft	Perforated

Casing (11)

Size	Set Depth	Cement
13.375"	521 ft	550 sx
13.375"	521 ft	750 sx
13.375"	521 ft	750 sx
9.625"	1,594 ft	265 sx
9.625"	1,594 ft	850 sx
9.625"	1,829 ft	265 sx
2"	7,877 ft	—
2.375"	8,410 ft	—
2"	9,912 ft	—
7"	10,020 ft	625 sx
7"	10,020 ft	625 sx

Permit History (2)

#519188 Recompletion Final Completion

NOELKE -A- · 11,600 ft

2002-04-23

Spud 2002-04-12

#30727 Recompletion Final Completion

NOELKE -A- · 10,185 ft

1978-08-16

Spud 1978-08-23

Applications (2)

#519188 A GREAT WESTERN DRLG. CO.

received 2002-04-18

#30727 A SHELL OIL COMPANY

received 1978-08-16

Records & Logs

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

W-2/G-1 2003-01-07 log on file

W-2/G-1 1979-06-15

W-2/G-1 1962-07-09

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: 1H
Max Depth: 11,600 ft
Drill Type: Horizontal
County: PECOS
District: 8
Operator: SHELL OIL COMPANY

Operator

Name: SHELL WESTERN E&P INC
Location: HOUSTON
P-5 Status: Delinquent (filed 2021-11-04)
Cum Oil (all leases): — bbl
Cum Gas (all leases): — mcf
Activities: GTHS/O
Total Permits: 1,401