← Wells

42-227-32224

Final Completion

LILLIE MAE

HOWARD County · District 8 · DIAMONDBACK E&P LLC · ISAAC (PENN. UPPER)

Permits

1

Max Depth

10,900 ft

First Permit

1980-07-28

Latest Activity

1980-07-28

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1981-05-07

Shut-In

—

Plugged

2023-07-28

!

EWA / Permit operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Permit: NORTH AMERICAN ROYALTIES, INC.

Resolved via: scheduling → DIAMONDBACK E&P LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2023-09

Operator History

Chain of Custody

NORTH AMERICAN ROYALTIES, INC. 1993-1995→ STASNEY, H. R. & SONS, LTD. 1995-1997→ STEPHENS, AUTRY C. 1998-2000→ ENDEAVOR ENERGY RESOURCES L.P. 2000-2016→ DIAMONDBACK E&P LLC 2016-2021

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

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.

Check this well's filings at RRC ↗

Perforations (1)

IntervalType
9,502–9,808 ftPerforated

Casing (4)

SizeSet DepthCement
13.375"397 ft400 sx
8.625"3,122 ft1,250 sx
2.375"9,561 ft—
5.5"10,833 ft1,500 sx

Permit History (1)

#87938 Drill Final Completion

LILLIE MAE · 10,900 ft

1980-07-28

Spud 1980-09-20

Applications (1)

#87938 A NORTH AMERICAN ROYALTIES, INC.
received 1980-07-28

Records & Logs

1 completion filing on record.

W-2/G-1 1981-05-12
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 HOWARD County.

Well Details

Well Number
1
Max Depth
10,900 ft
Drill Type
Vertical
County
HOWARD
District
8
Operator
DIAMONDBACK E&P LLC
Completed
1981-05-07

Operator

Location
MIDLAND
P-5 Status
X (filed 2026-05-04)
Cum Oil (all leases)
986,290,193 bbl
Cum Gas (all leases)
41,995,553 mcf
Activities
GTHS/C, GTHS/O, OPRS/G, OPRS/O
Total Permits
4,989