42-347-31369

Final Completion

MAST A. T. B GAS UNIT

NACOGDOCHES County · District 6 · CHESAPEAKE OPERATING INC. · NACONICHE CREEK (ROD.-TP CONS.)

Permits

Max Depth

10,800 ft

First Permit

1984-12-27

Latest Activity

1997-02-28

Lifespan

12 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1997-04-22

Shut-In

—

Plugged

2011-08-22

EWA / Permit operator mismatch

Scheduling: CHESAPEAKE OPERATING INC. ≠ Permit: JACOBI-JOHNSON ENERGY, INC.

Resolved via: scheduling → CHESAPEAKE OPERATING INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2012-02

Operator History

Chain of Custody

HURLEY PETROLEUM CORPORATION 1993-1995→ KAISER-FRANCIS OIL COMPANY 1995-1995→ JACOBI-JOHNSON ENERGY, INC. 1997-1998→ EXCO RESOURCES, INC. 1999-2005→ CHESAPEAKE OPERATING, INC. 2005-2009

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 (7) Elevation 449 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
UPPER GLEN ROSE (Glen Rose)	4,950 ft	-4,501 ft
BMA	6,609 ft	-6,160 ft
JAMES (James Lime)	7,105 ft	-6,656 ft
PETIT	7,374 ft	-6,925 ft
PETTET (Pettit)	7,374 ft	-6,925 ft
TRAVIS PEAK	7,947 ft	-7,498 ft
COTTON VALLEY	10,130 ft	-9,681 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 (4)

Interval	Type
8,108–8,141 ft	Perforated
8,196–8,204 ft	Perforated
9,165–9,386 ft	Perforated
9,402–9,418 ft	Perforated

Casing (2)

Size	Set Depth	Cement
9.625"	2,960 ft	799 sx
5.5"	10,142 ft	1,299 sx

Permit History (2)

#458997 Recompletion Final Completion

MAST, A. T. "B" · 8,200 ft

1997-02-28

Spud 1997-01-23

#262263 Drill Final Completion

MAST, A. T. "B" · 10,800 ft

1984-12-27

Spud 1985-01-08

Applications (3)

#458997 A JACOBI-JOHNSON ENERGY, INC.

received 1997-02-21

#262263 A PRAIRIE PRODUCING COMPANY

received 1986-01-06

#262263 A PRAIRIE PRODUCING COMPANY

received 1984-12-21

Records & Logs

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

W-2/G-1 1997-06-23 log on file

W-2/G-1 1986-01-10 log on file

W-2/G-1 1986-02-05

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 NACOGDOCHES County.

Well Details

Well Number: 1
Max Depth: 10,800 ft
Drill Type: Vertical
County: NACOGDOCHES
District: 6
Operator: CHESAPEAKE OPERATING INC.
Completed: 1997-04-22

Operator

Name: PARKWAY PETRO, INC
Location: OKLAHOMA CI, TY
P-5 Status: Delinquent (filed 2024-12-10)
Cum Oil (all leases): 120,218,990 bbl
Cum Gas (all leases): 5,501,647,035 mcf
Total Permits: 13,061