42-459-30582

Final Completion

CHANCEY C. N. GAS UNIT

UPSHUR County · District 6 · PETROLEUM SYSTEMS INC. · GILMER N.E. (COTTON VALLEY)

Permits

Max Depth

11,540 ft

First Permit

1983-06-29

Latest Activity

1984-08-09

Lifespan

1 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1984-08-09

Shut-In

—

Plugged

1990-04-19

EWA / Permit operator mismatch

Scheduling: PETROLEUM SYSTEMS INC. ≠ Permit: WOOLF & MAGEE, INC.

Resolved via: scheduling → PETROLEUM SYSTEMS INC.

Operator History

originally filed by WOOLF & MAGEE, 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 (7) Elevation 267 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BASE MASSIVE ANH	7,180 ft	-6,913 ft
BASE MASSIVE ANHYDRITE (Massive Anhydrite (marker))	7,180 ft	-6,913 ft
RODESSA	7,300 ft	-7,033 ft
PETTIT	7,870 ft	-7,603 ft
TRAVIS PEAK	8,030 ft	-7,763 ft
COTTON VALLEY	9,620 ft	-9,353 ft
BOSSIER SAND (Bossier)	11,325 ft	-11,058 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
10,872–11,104 ft	Perforated
11,330–11,410 ft	Perforated

Casing (2)

Size	Set Depth	Cement
9.625"	4,135 ft	1,733 sx
5.5"	11,540 ft	1,929 sx

Permit History (2)

#247770 Recompletion Final Completion

C. N. CHANCEY GAS UNIT · 11,540 ft

1984-08-09

#199816 Drill Final Completion

C.N. CHANCEY GAS UNIT · 11,540 ft

1983-06-29

Spud 1983-09-12

Applications (3)

#247770 A WOOLF & MAGEE, INC.

received 1984-08-03

#199816 A WOOLF & MAGEE, INC.

received 1984-02-27

#199816 A WOOLF & MAGEE, INC.

received 1983-06-29

Records & Logs

4 completion filings on record.

W-2/G-1 1984-09-04

W-2/G-1 1984-04-16

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 UPSHUR County.

Well Details

Well Number: 1
Max Depth: 11,540 ft
Drill Type: Vertical
County: UPSHUR
District: 6
Operator: PETROLEUM SYSTEMS INC.
Completed: 1984-08-09

Operator

Name: PETRO SYSTEMS, INC
Location: KILGORE
P-5 Status: Inactive (filed 1993-03-10)
Cum Oil (all leases): — bbl
Cum Gas (all leases): 83 mcf
Total Permits: 17