42-413-30057

Final Completion

TUCKER

SCHLEICHER County · District 7 · WILLIAMS OIL COMPANY

Permits

Max Depth

5,500 ft

First Permit

1980-07-02

Latest Activity

1996-10-16

Lifespan

16 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000085220 permitted 2022-04-06

Permitted Volume

500 bbl/d

Max Pressure

2,580 psi

Injection Interval

5,170–5,330 ft

Injected (12mo)

—

Monthly injected volume (bbl, from H-10 filings through 2026-01-01)

Operator History

Chain of Custody

PECOS OPERATORS, INC. 1993-1993→ WILLIAMS OIL COMPANY 1994-2026

Lease Production

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

Formation Tops (3) Elevation 2,384 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
PALO PINTO	4,412 ft	-2,028 ft
HARKEY SAND	4,573 ft	-2,189 ft
STRAWN	5,160 ft	-2,776 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 (3)

Interval	Type
4,725–4,743 ft	Perforated
5,170–5,330 ft	Perforated
5,322–5,330 ft	Perforated

Casing (3)

Size	Set Depth	Cement
8.625"	509 ft	250 sx
2.375"	4,810 ft	—
5.5"	5,399 ft	375 sx

Permit History (3)

#453946 Recompletion Final Completion

TUCKER · 5,400 ft

1996-10-16

Spud 1996-09-06

#115702 Drill

TUCKER · 5,400 ft

1981-03-19

Spud 1980-10-10

#85677 Other

TUCKER · 5,500 ft

1980-07-02

Spud 1980-10-10

Applications (3)

#453946 A WILLIAMS OIL COMPANY

received 1996-10-16

#115702 A GRACE PETROLEUM CORP.

received 1981-03-19

#85677 A GRACE PETROLEUM CORP.

received 1980-07-02

Records & Logs

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

W-2/G-1 2023-10-18

W-2/G-1 2019-05-15

W-2/G-1 1996-10-09 log on file

W-2/G-1 1981-04-02

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 SCHLEICHER County.

Well Details

Well Number: 5
Max Depth: 5,500 ft
Drill Type: Vertical
County: SCHLEICHER
District: 7
Operator: WILLIAMS OIL COMPANY

Operator

Name: WILLIAMS OIL CO
Location: MIDLAND
P-5 Status: Active (filed 2026-01-12)
Cum Oil (all leases): 5,186,384 bbl
Cum Gas (all leases): 10,996,435 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 176