← Wells

42-393-32457

PRODUCING Horizontal

MAHLER

ROBERTS County · District 10 · UNIT PETROLEUM COMPANY · MENDOTA NW. (GRANITE WASH)

Permits

1

Max Depth

10,600 ft

First Permit

2012-08-10

Latest Activity

2012-08-10

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2013-03-20

Shut-In

—

Plugged

—

P-5 Org Status: Active

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2013-02

Last Production

2026-07

Lease Production

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

Gas
production & DCA →

Formation Tops (4) Elevation 2,860 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BASE RED BEDS/TOP BROWN DOLOMITE4,165 ft-1,305 ft
BROWN DOLOMITE 4,165 ft-1,305 ft
BASE HEEBNER6,918 ft-4,058 ft
GRANITE WASH 9,227 ft-6,367 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)

IntervalType
9,778–14,010 ftOpen hole
10,006–14,010 ftOpen hole

Casing (2)

SizeSet DepthCement
9.625"2,530 ft1,400 sx
7"10,625 ft150 sx

Permit History (1)

#744473 Drill Final Completion

MAHLER · 10,600 ft

2012-08-10

Spud 2012-09-22

Applications (1)

#744473 A UNIT PETROLEUM COMPANY
received 2012-07-11

Records & Logs

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

W-2/G-1 2013-08-21
W-2/G-1 2013-07-02 log on file
W-2/G-1 2014-02-03 log on file
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 ROBERTS County.

Well Details

Well Number
13H
Max Depth
10,600 ft
Drill Type
Horizontal
County
ROBERTS
District
10
Operator
UNIT PETROLEUM COMPANY
Completed
2013-03-20

Operator

Location
TULSA
P-5 Status
Active (filed 2025-01-13)
Cum Oil (all leases)
8,610,362 bbl
Cum Gas (all leases)
788,031,686 mcf
Activities
CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
1,100