42-289-30578

Final Completion

MCCORMICK CHAS. A. UNIT NO. 1

LEON County · District 5 · CALTO OPERATING COMPANY INC. · JEWETT (TRAVIS PEAK)

Permits

Max Depth

10,500 ft

First Permit

1984-05-11

Latest Activity

1990-12-11

Lifespan

7 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-03-22

Shut-In

—

Plugged

2003-07-02

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2003-07

Lease Production

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

Formation Tops (10) Elevation 395 ft (DF)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
B/AUSTIN CHALK	5,280 ft	-4,885 ft
BUDA (LOWER CRET) (Buda)	6,102 ft	-5,707 ft
T/BUDA	6,102 ft	-5,707 ft
B/MASS. ANHY.	8,610 ft	-8,215 ft
RODESSA	8,670 ft	-8,275 ft
T/RODESSA	8,670 ft	-8,275 ft
PETTET (Pettit)	9,370 ft	-8,975 ft
T/PETTIT	9,370 ft	-8,975 ft
TRAVIS PEAK	9,880 ft	-9,485 ft
T/TR. PEAK	9,880 ft	-9,485 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
9,388–9,580 ft	Perforated
9,898–9,921 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	1,964 ft	798 sx
4.5"	10,440 ft	960 sx

Permit History (2)

#381818 Recompletion Final Completion

CHARLES A. MCCORMICK GAS UNIT #1 · 10,440 ft

1990-12-11

Spud 1991-03-25

#238789 Drill Final Completion

CHAS. A. MCCORMICK GAS UNIT NO 1 · 10,500 ft

1984-05-11

Spud 1984-08-01

Applications (3)

#381818 A CALTO OPERATING COMPANY, INC.

received 1990-12-03

#238789 A CALTO OIL CO.

received 1984-06-11

#238789 A CALTO OIL CO.

received 1984-05-11

Records & Logs

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

W-2/G-1 1991-07-01 log on file

W-2/G-1 1991-07-17

W-2/G-1 1985-04-01

W-2/G-1 1985-05-21

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 LEON County.

Well Details

Well Number: 2
Max Depth: 10,500 ft
Drill Type: Vertical
County: LEON
District: 5
Operator: CALTO OPERATING COMPANY INC.
Completed: 1985-03-22

Operator

Name: CALTO OPER CO, INC
Location: DALLAS
P-5 Status: Inactive (filed 2003-04-24)
Cum Oil (all leases): 16,501 bbl
Cum Gas (all leases): 5,547,655 mcf
Total Permits: 22