42-383-32786

Final Completion

UNIVERSITY

REAGAN County · District 7 · MARATHON OIL COMPANY

Permits

Max Depth

3,700 ft

First Permit

1983-10-27

Latest Activity

1987-06-17

Lifespan

4 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

REAGAN County disposal market →

W-14 Disposal Plugged 2024-07-26 UIC #000059886 permitted 1991-02-04

Permitted Volume

30,000 bbl/d

Max Pressure

500 psi

Injection Interval

3,070–3,656 ft

Injected (12mo)

—

Monthly injected volume (bbl, from H-10 filings through 2023-11-01)

Operator History

Chain of Custody

MARATHON OIL COMPANY 1993-2009→ APACHE CORPORATION 2009-2024

Lease Production

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

Oil

production & DCA →

Formation Tops (2) Elevation 2,701 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
QUEEN	2,450 ft	+251 ft
GRAYBURG	2,849 ft	-148 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
2,888–2,893 ft	Perforated
3,070–3,656 ft	Open hole

Casing (2)

Size	Set Depth	Cement
9.625"	889 ft	400 sx
7"	3,070 ft	1,175 sx

Permit History (2)

#331767 Recompletion Final Completion

UNIVERSITY · 3,700 ft

1987-06-17

#219015 Drill U

UNIVERSITY · 3,200 ft

1983-10-27

Applications (2)

#331767 A MARATHON OIL COMPANY

received 1987-06-17

#219015 A MARATHON OIL COMPANY

received 1983-10-27

Records & Logs

3 completion filings on record.

W-2/G-1 1987-11-20

W-2/G-1 1984-05-08

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 REAGAN County.

Well Details

Well Number: 193
Max Depth: 3,700 ft
Drill Type: Vertical
County: REAGAN
District: 7
Operator: MARATHON OIL COMPANY

Operator

Name: MARATHON OIL CO
Location: HOUSTON
P-5 Status: Active (filed 2025-08-14)
Cum Oil (all leases): 183,150,113 bbl
Cum Gas (all leases): 1,013,063,895 mcf
Activities: CSGD/P, G/PUR
Total Permits: 3,707