42-317-32018

Final Completion

HOLT RANCH 320

MARTIN County · District 8 · STEPHENS, AUTRY C.

Permits

2

Max Depth

13,300 ft

First Permit

1978-07-19

Latest Activity

1997-06-04

Lifespan

19 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

1978-09-08

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1998-05

Last Production

2022-08

Lease Production

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

Formation Tops (5) Elevation 2,967 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
UPR. SPRBY7,980 ft-5,013 ft
LWR. SPRBY8,703 ft-5,736 ft
DEAN 9,334 ft-6,367 ft
WLFCMP9,701 ft-6,734 ft
STRAWN 11,010 ft-8,043 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 (1)

IntervalType
7,980–9,859 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"325 ft85 sx
8.625"4,520 ft500 sx
5.5"11,800 ft1,050 sx

Permit History (2)

Applications (2)

#462936 A STEPHENS, AUTRY C.
received 1997-05-27
#28783 A TAMARACK PETROLEUM COMPANY, INC.
received 1978-07-19

Records & Logs

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

W-2/G-1 1998-11-23 log on file
W-2/G-1 1998-12-18
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 MARTIN County.

Well Details

Well Number
1
Max Depth
13,300 ft
Drill Type
Vertical
County
MARTIN
District
8

Operator

Location
MIDLAND
P-5 Status
Inactive (filed 1999-11-22)
Cum Oil (all leases)
14,669,856 bbl
Cum Gas (all leases)
1,239,070 mcf
Total Permits
475