42-357-31832

Final Completion

AILEEN

OCHILTREE County · District 10 · MEWBOURNE OIL CO.

Permits

Max Depth

9,200 ft

First Permit

1986-06-30

Latest Activity

1988-10-03

Lifespan

2 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

1986-07-28

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Lease Production

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

Formation Tops (5) Elevation 2,727 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BROWN DOLOMITE	3,350 ft	-623 ft
TONKAWA	6,436 ft	-3,709 ft
UPPER CLEVELAND (Cleveland)	7,190 ft	-4,463 ft
HEPLER	7,484 ft	-4,757 ft
MARMATON	7,574 ft	-4,847 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
7,278–7,340 ft	Perforated
7,485–7,534 ft	Perforated

Casing (3)

Size	Set Depth	Cement
8.625"	1,810 ft	150 sx
4.5"	7,699 ft	250 sx
4.25"	7,699 ft	250 sx

Permit History (3)

#348941 Recompletion Final Completion

AILEEN · 9,200 ft

1988-10-03

#342876 Reenter Final Completion

AILEEN · 9,200 ft

1988-02-22

#303728 Drill Plug Dry Hole (P&A)

AILEEN #1 · 9,200 ft

1986-06-30

Spud 1986-07-13

Applications (3)

#348941 A MEWBOURNE OIL CO.

received 1988-07-15

#342876 A MEWBOURNE OIL CO.

received 1988-02-19

#303728 A PHILCON DEVELOPMENT CO.

received 1986-06-27

Records & Logs

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

W-2/G-1 1990-05-10

W-2/G-1 1990-05-24

W-2/G-1 1990-02-08

W-2/G-1 1988-12-15 log on file

W-2/G-1 1989-02-11

W-2/G-1 1988-06-03

+1 more filings

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 OCHILTREE County.

Well Details

Well Number: 1
Max Depth: 9,200 ft
Drill Type: Vertical
County: OCHILTREE
District: 10
Operator: MEWBOURNE OIL CO.

Operator

Name: MEWBOURNE OIL CO
Location: TYLER
P-5 Status: Active (filed 2026-05-21)
Cum Oil (all leases): 48,864,987 bbl
Cum Gas (all leases): 768,985,959 mcf
Activities: CSGD/P, G/PUR, OPRS/G, OPRS/O
Total Permits: 2,022