42-105-11041

Final Completion

TIPPETT WEST (LO WOLFCAMP) UNIT

CROCKETT County · District 7 · SHELL WESTERN E&P INC. · TIPPETT W. (WOLFCAMP LO.)

Permits

Max Depth

5,681 ft

First Permit

1977-11-16

Latest Activity

2005-09-26

Lifespan

28 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1978-02-13

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: SHELL WESTERN E&P INC. ≠ Production: PETX OPERATING LLC (reported 2026-04)

EWA / Permit operator mismatch

Scheduling: SHELL WESTERN E&P INC. ≠ Permit: BYRD OPERATING COMPANY

Resolved via: production → PETX OPERATING LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

PENNZOIL PETROLEUM COMPANY 1993-1995→ PENNZOIL EXPLORATION & PROD. CO. 1995-1995→ MAYNARD OIL CO. 1995-1996→ BYRD OPERATING COMPANY 1996-2024→ PETX OPERATING LLC 2024-2026

Lease Production

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

Formation Tops (5) Elevation 2,246 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
RED BED	2,678 ft	-432 ft
LOWER LEONARD (Leonard)	4,567 ft	-2,321 ft
HUECO	4,794 ft	-2,548 ft
WOLFCAMP 5050 (Wolfcamp)	5,042 ft	-2,796 ft
LOWER WOLFCAMP (Wolfcamp)	5,442 ft	-3,196 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 (11)

Interval	Type
4,137–4,222 ft	Perforated
4,572–4,636 ft	Perforated
4,614–4,636 ft	Perforated
4,614–4,909 ft	Perforated
4,614–? ft	Perforated
4,806–4,909 ft	Perforated
4,806–4,982 ft	Perforated
5,042–5,432 ft	Perforated
5,544–5,564 ft	Perforated
?–5,564 ft	Perforated
?–5,595 ft	Perforated

Casing (5)

Size	Set Depth	Cement
9.625"	997 ft	800 sx
2.375"	4,944 ft	—
7.625"	5,674 ft	1,150 sx
7"	5,674 ft	1,150 sx
7"	5,681 ft	1,150 sx

Permit History (3)

#606845 Recompletion Final Completion

TIPPETT, J. H. "E" (NCT-B) · 5,681 ft

2005-09-26

#496192 Recompletion Final Completion

TIPPETT, J. H. "E" (NCT-B) · 5,681 ft

2000-06-30

Spud 2000-07-25

#12215 Recompletion

TIPPETT,J. H. "E" (NCT-B) · 5,675 ft

1977-11-16

Applications (3)

#606845 A BYRD OPERATING COMPANY

received 2005-09-22

#496192 A BYRD OPERATING COMPANY

received 2000-06-15

#12215 A GULF OIL CORP.

received 1977-11-16

Records & Logs

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

W-2/G-1 2005-12-09 log on file

W-2/G-1 2006-01-18

W-2/G-1 2000-08-10 log on file

W-2/G-1 1986-08-11

W-2/G-1 1978-07-21

W-2/G-1 1978-03-30

+4 more filings

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 CROCKETT County.

Well Details

Well Number: 8
Max Depth: 5,681 ft
Drill Type: Vertical
County: CROCKETT
District: 7
Operator: SHELL WESTERN E&P INC.
Completed: 1978-02-13

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