42-395-31307

PRODUCING

SUBLETT

ROBERTSON County · District 5 · COMSTOCK OIL & GAS LLC · HILLTOP RESORT (BOSSIER)

Permits

Max Depth

22,000 ft

First Permit

2007-07-17

Latest Activity

2008-04-12

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2008-04-28

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Production operator mismatch

Scheduling: COMSTOCK OIL & GAS LLC ≠ Production: ENCANA OIL & GAS(USA) INC. (reported 2010-10)

EWA / Permit operator mismatch

Scheduling: COMSTOCK OIL & GAS LLC ≠ Permit: ENCANA OIL & GAS(USA) INC.

Resolved via: scheduling → COMSTOCK OIL & GAS LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2008-04

Last Production

2026-07

Operator History

originally filed by ENCANA OIL & GAS(USA) INC. — asset transferred

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 (3) Elevation 355 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
AUSTIN (Austin Chalk)	5,885 ft	-5,530 ft
JAMES (James Lime)	9,764 ft	-9,409 ft
BOSSIER	14,382 ft	-14,027 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
15,391–15,400 ft	Perforated
15,777–15,952 ft	Perforated

Casing (3)

Size	Set Depth	Cement
13.375"	3,210 ft	2,311 sx
9.625"	12,131 ft	1,327 sx
5"	16,522 ft	370 sx

Permit History (2)

#641834 Drill Final Completion

SUBLETT · 22,000 ft

2008-04-12

Spud 2007-10-19

#641834 Drill

SUBLETT · 22,000 ft

2007-07-17

Spud 2007-10-19

Applications (2)

#641834 A ENCANA OIL & GAS(USA) INC.

received 2008-02-13

#641834 A CHESAPEAKE OPERATING, INC.

received 2007-07-03

Records & Logs

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

W-2/G-1 2008-07-31 log on file

W-2/G-1 2009-11-23

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 ROBERTSON County.

Well Details

Well Number: 1
Max Depth: 22,000 ft
Drill Type: Vertical
County: ROBERTSON
District: 5
Operator: COMSTOCK OIL & GAS LLC
Completed: 2008-04-28

Operator

Name: COMSTOCK OIL & GAS, LLC
Location: FRISCO
P-5 Status: Active (filed 2025-07-28)
Cum Oil (all leases): 63,731 bbl
Cum Gas (all leases): 1,341,435,181 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits: 224