42-329-00832

OLDHAM, IDA MAE "D"

MIDLAND County · District 8 · EP OPERATING COMPANY

Permits

2

Max Depth

11,292 ft

First Permit

1978-01-20

Latest Activity

1990-04-12

Lifespan

12 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

Lease Production

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

Formation Tops (6) Elevation 2,694 ft

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
GRAYBURG 3,825 ft-1,131 ft
SAN ANDRES 4,131 ft-1,437 ft
UPPER SPRABERRY (Spraberry)7,260 ft-4,566 ft
LOWER SPRABERRY (Spraberry)8,012 ft-5,318 ft
DEAN 8,520 ft-5,826 ft
WOLFCAMP 8,770 ft-6,076 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 (7)

IntervalType
7,421–7,488 ftPerforated
7,785–7,848 ftPerforated
8,020–8,133 ftPerforated
8,588–8,661 ftPerforated
8,750–9,219 ftPerforated
11,192–11,214 ftPerforated
?–9,219 ftPerforated

Casing (6)

SizeSet DepthCement
13.375"332 ft350 sx
9.625"4,719 ft5,312 sx
7"10,589 ft700 sx
2.375"11,204 ft
5"11,292 ft400 sx
5"11,293 ft400 sx

Permit History (2)

Applications (2)

#372103 A EP OPERATING COMPANY
received 1990-04-12
#16763 A ENSERCH EXPLORATION, INC
received 1978-01-20

Records & Logs

4 completion filings on record.

W-2/G-1 1990-05-16
W-2/G-1 1990-05-16
W-2/G-1 1961-10-06
W-2/G-1 1984-01-12

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 MIDLAND County.

Well Details

Well Number
1
Max Depth
11,292 ft
Drill Type
Vertical
County
MIDLAND
District
8

Operator

Location
DALLAS
P-5 Status
Inactive (filed 1992-03-26)
Total Permits
568