42-295-33193

Horizontal

GUY 821

LIPSCOMB County · District 10 · UNBRIDLED RESOURCES LLC · PEERY N. (CLEVELAND)

Permits

3

Max Depth

9,000 ft

First Permit

2007-06-01

Latest Activity

2021-09-10

Lifespan

14 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2007-08-21

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2007-08

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 (7) Elevation 2,720 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
DOUGLASS5,836 ft-3,116 ft
DOUGLAS 5,863 ft-3,143 ft
TONKAWA 6,484 ft-3,764 ft
KANSAS CITY 7,074 ft-4,354 ft
KANSAS CITY 7,090 ft-4,370 ft
CHECKERBOARD7,150 ft-4,430 ft
CLEVELAND 7,270 ft-4,550 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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-295-30868 GRAY 853 · UNBRIDLED RESOURCES, LLC
1.2 mi
Brown Dolomite 3,330'Pennsylvanian 4,840'Tonkawa 6,356'
42-295-34425 STAR · DUNCAN OIL PROPERTIES, INC.
2.6 mi
Douglas 5,918'Tonkawa 6,534'COTTAGE GROVE 7,059'Cleveland 7,257'Marmaton 7,584'GRANITE WASHES HUGOTON - H2S CORROSIVE CHEROKEE HEPLER Brown Dolomite
42-295-31757 BROWNLEE HEIRS · COURSON OIL & GAS, INC.
3.1 mi
Brown Dolomite 3,448'Douglas 5,914'Tonkawa 6,486'Cleveland 7,404'Morrow 8,809'
42-295-34348 SUESS 816 · JONES ENERGY, LLC
5.6 mi
Brown Dolomite 3,439'Douglas 5,959'Tonkawa 6,520'COTTAGE GROVE 7,039'Cleveland 7,452'GRANITE WASHES HUGOTON - H2S CORROSIVE HEPLER Marmaton CHEROKEE
42-295-32339 PAINE, SIM · MITCHELL EHRLICH OIL & GAS, LLC
5.7 mi
Cleveland 7,338'Morrow 8,636'Morrow 8,700'Morrow 8,700'
42-295-34387 MERYDITH-TREGELLAS 469/412 A · MEWBOURNE OIL COMPANY
7.5 mi
Brown Dolomite 3,640'Douglas 5,890'Tonkawa 6,480'Cleveland 7,522'Marmaton 7,703'HEPLER 7,833'HUGOTON - H2S CORROSIVE COTTAGE GROVE CHEROKEE GRANITE WASHES
42-357-33665 HARDY 652 · LE NORMAN OPERATING LLC
8.1 mi
COUNCIL GROVE 3,800'CHASE LOWER 3,950'Douglas 5,744'Tonkawa 6,028'Kansas City 7,027'Cleveland 7,122'Marmaton 7,379'Des Moines Oswego CHEROKEE
42-357-33692 ROY LINN 653 · MEWBOURNE OIL COMPANY
8.4 mi
Brown Dolomite 3,430'COUNCIL GROVE 3,686'CHASE LOWER 4,321'Douglas 5,764'Tonkawa 6,398'Kansas City 6,763'Cleveland 7,098'Des Moines 7,185'Oswego 7,349'Marmaton 7,440'

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (2)

IntervalType
6,504–6,511 ftPerforated
7,600–9,502 ftPerforated

Casing (3)

SizeSet DepthCement
9.625"1,998 ft1,065 sx
5.5"9,560 ft890 sx
5.5"9,570 ft890 sx

Permit History (3)

Applications (3)

#872453 A UNBRIDLED RESOURCES, LLC
received 2021-10-14
#872453 A UNBRIDLED RESOURCES, LLC
received 2021-09-01
#639672 A CHESAPEAKE OPERATING, INC.
received 2007-05-25

Records & Logs

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

W-2/G-1 2022-02-28
W-2/G-1 2007-10-22
W-2/G-1 2007-10-19 log on file
W-2/G-1 2008-01-15

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.

Lat 36.309885
Lon -100.520629

Well Details

Well Number
8821H
Max Depth
9,000 ft
Drill Type
Horizontal
County
LIPSCOMB
District
10
Completed
2007-08-21

Operator

Location
OKLAHOMA CI, TY
P-5 Status
Active (filed 2025-12-17)
Cum Oil (all leases)
2,156,940 bbl
Cum Gas (all leases)
150,390,040 mcf
Activities
OPRS/G, OPRS/O
Total Permits
6