42-211-32822

PRODUCING

ISAACS 126

HEMPHILL County · District 10 · MEWBOURNE OIL COMPANY · CANADIAN SE (DOUGLAS)

Permits

1

Max Depth

8,600 ft

First Permit

2003-08-29

Latest Activity

2003-08-29

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2003-10-04

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2003-10

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 (4) Elevation 2,343 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BROWN DOLOMITE 3,940 ft-1,597 ft
PENN SHALE (Pennsylvanian)5,922 ft-3,579 ft
DOUGLAS SAND (Douglas)7,304 ft-4,961 ft
TONKAWA 8,036 ft-5,693 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 (3)

IntervalType
7,516–7,524 ftPerforated
7,530–7,538 ftPerforated
7,586–7,614 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"1,213 ft760 sx
4.5"8,247 ft300 sx

Permit History (1)

Applications (1)

#535863 A MEWBOURNE OIL CO.
received 2003-08-28

Records & Logs

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

W-2/G-1 2003-11-03 log on file
W-2/G-1 2003-12-15

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 HEMPHILL County.

Well Details

Well Number
1
Max Depth
8,600 ft
Drill Type
Vertical
County
HEMPHILL
District
10
Completed
2003-10-04

Operator

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