42-393-31239

KILLEBREW

ROBERTS County · District 10 · DAVIS OPERATING COMPANY, INC.

Permits

Max Depth

10,900 ft

First Permit

1994-10-03

Latest Activity

2013-11-08

Lifespan

19 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1995-02

Last Production

2026-07

Operator History

Chain of Custody

MEDALLION PRODUCTION COMPANY 1995-1996→ INTERCOAST OIL AND GAS COMPANY 1996-1997→ KCS MEDALLION RESOURCES, INC. 1997-2001→ KCS RESOURCES, INC. 2002-2002→ WYNN-CROSBY ENERGY, INC. 2002-2005→ PETROHAWK OPERATING COMPANY 2005-2008→ DAVIS OPERATING COMPANY, INC. 2008-2017

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 (6) Elevation 2,487 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BASE ANHYDRITE	3,470 ft	-983 ft
BASE HEEBNER	6,090 ft	-3,603 ft
DOUGLAS	6,108 ft	-3,621 ft
MORROW SHALE (Morrow)	9,370 ft	-6,883 ft
SQUAWBELLY	10,055 ft	-7,568 ft
LOWER MORROW SAND (Morrow)	10,524 ft	-8,037 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)

Interval	Type
10,522–10,530 ft	Perforated
10,581–10,588 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	1,850 ft	1,025 sx
4.5"	10,720 ft	425 sx

Permit History (3)

#772339 Recompletion

KILLEBREW · 10,720 ft

2013-11-08

#669514 Recompletion

KILLEBREW · 10,720 ft

2008-09-10

#428675 Drill Final Completion

KILLEBREW · 10,900 ft

1994-10-03

Spud 1994-12-29

Applications (3)

#772339 A DAVIS OPERATING COMPANY, INC.

received 2013-10-23

#669514 A PETROHAWK OPERATING COMPANY

received 2008-08-20

#428675 A CORLENA OIL COMPANY

received 1994-09-30

Records & Logs

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

W-2/G-1 1995-04-06 log on file

W-2/G-1 1995-05-04

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: 1184
Max Depth: 10,900 ft
Drill Type: Vertical
County: ROBERTS
District: 10
Operator: DAVIS OPERATING COMPANY, INC.

Operator

Name: DAVIS OPER CO, INC
Location: TULSA
P-5 Status: X (filed 2026-06-12)
Cum Oil (all leases): 40,889 bbl
Cum Gas (all leases): 5,720,893 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 57