42-235-31598

Final Completion

SCOTT J.R. ESTATE 52

IRION County · District 7 · COX JOHN L. · SPRABERRY (TREND AREA)

Permits

Max Depth

6,400 ft

First Permit

1980-07-28

Latest Activity

1995-10-02

Lifespan

15 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1980-10-09

Shut-In

—

Plugged

2018-03-20

EWA / Production operator mismatch

Scheduling: COX JOHN L. ≠ Production: JM COX RESOURCES, L.P. (reported 2015-04)

Resolved via: scheduling → COX JOHN L.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2018-05

Operator History

Chain of Custody

COX, JOHN L. 1993-2003→ JM COX RESOURCES, L.P. 2003-2013

Lease Production

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

Formation Tops (6) Elevation 2,717 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
RUSTLER	765 ft	+1,952 ft
CLEARFORK (Clear Fork)	4,300 ft	-1,583 ft
PBTD	4,400 ft	-1,683 ft
SPRABERRY	4,970 ft	-2,253 ft
DEAN	6,140 ft	-3,423 ft
WOLFCAMP	6,315 ft	-3,598 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
4,321–4,327 ft	Perforated
4,463–6,280 ft	Perforated

Casing (3)

Size	Set Depth	Cement
8.625"	1,257 ft	690 sx
2.375"	6,132 ft	—
4.5"	6,400 ft	2,200 sx

Permit History (2)

#440395 Recompletion Final Completion

SCOTT, J. R. ESTATE "52" · 4,400 ft

1995-10-02

Spud 1995-09-21

#87936 Drill Final Completion

SCOTT, J. R. ESTATE "52" · 6,400 ft

1980-07-28

Spud 1980-09-03

Applications (2)

#440395 A COX, JOHN L.

received 1995-09-29

#87936 A ARCO OIL & GAS CO.

received 1980-07-28

Records & Logs

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

W-2/G-1 1995-10-31 log on file

W-2/G-1 1995-11-09

W-2/G-1 1980-11-20

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 IRION County.

Well Details

Well Number: 1
Max Depth: 6,400 ft
Drill Type: Vertical
County: IRION
District: 7
Operator: COX JOHN L.
Completed: 1980-10-09

Operator

Name: COX, JOHN L
Location: MIDLAND
P-5 Status: Inactive (filed 2003-03-21)
Cum Oil (all leases): 15,795,687 bbl
Cum Gas (all leases): 2,577,420 mcf
Total Permits: 1,123