42-105-34507

HARRIS, C.T. "12"

CROCKETT County · District 7 · ENERVEST OPERATING, L.L.C.

Permits

Max Depth

10,000 ft

First Permit

1983-06-20

Latest Activity

2010-11-09

Lifespan

27 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2023-01

Operator History

Chain of Custody

CONOCO INC. 1993-1996→ ENERVEST OPERATING, L.L.C. 1996-2014→ QEP ENERGY COMPANY 2014-2016

Lease Production

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

Formation Tops (5) Elevation 2,590 ft (DF)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
STRAWN	7,831 ft	-5,241 ft
PENN (Pennsylvanian)	8,357 ft	-5,767 ft
FUSSELMAN	8,671 ft	-6,081 ft
FUSSLEMAN (Fusselman)	8,671 ft	-6,081 ft
ELLENBURGER	9,094 ft	-6,504 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 (3)

Interval	Type
8,364–8,388 ft	Perforated
8,671–8,688 ft	Perforated
9,093–9,136 ft	Perforated

Casing (4)

Size	Set Depth	Cement
16"	765 ft	665 sx
16"	765 ft	685 sx
10.75"	3,200 ft	1,395 sx
7"	9,300 ft	885 sx

Permit History (6)

#704833 Recompletion

HARRIS, C.T. "12" · 9,300 ft

2010-11-09

#375084 Recompletion

HARRIS, C.T. "12" · 9,400 ft

1990-07-31

#375084 Recompletion Final Completion

HARRIS, C.T. "12" · 9,400 ft

1990-07-31

#352002 Recompletion Final Completion

HARRIS, C. T. "12" · 8,688 ft

1988-11-02

#305363 Recompletion Final Completion

HARRIS "12" · 9,400 ft

1986-08-18

#198766 Drill Final Completion

HARRIS, C. T. 12 · 10,000 ft

1983-06-20

Spud 1983-07-28

Applications (6)

#704833 A ENERVEST OPERATING, L.L.C.

received 2010-11-04

#375084 A CONOCO INC.

received 1990-10-31

#375084 A CONOCO INC.

received 1990-07-02

#352002 A CONOCO INC.

received 1988-10-06

#305363 A CONOCO INC.

received 1986-08-15

#198766 A CONOCO INC.

received 1983-06-20

Records & Logs

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

W-2/G-1 1990-07-26 log on file

W-2/G-1 1990-08-31

W-2/G-1 1989-01-02 log on file

W-2/G-1 1989-01-07

W-2/G-1 1986-11-24 log on file

W-2/G-1 1986-12-04

+1 more filings

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library 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 CROCKETT County.

Well Details

Well Number: 1
Max Depth: 10,000 ft
Drill Type: Vertical
County: CROCKETT
District: 7
Operator: ENERVEST OPERATING, L.L.C.

Operator

Name: ENERVEST OPER, L.L.C
Location: HOUSTON
P-5 Status: Active (filed 2026-01-13)
Cum Oil (all leases): 39,678,049 bbl
Cum Gas (all leases): 1,492,558,001 mcf
Activities: CSGD/G, G/PUR, GTHS/G, OPRS/G
Total Permits: 1,249