42-417-37018

Final Completion

NAIL ZN

SHACKELFORD County · District 7 · JACOBS C. E. CO. · SHACKELFORD COUNTY REGULAR

Permits

Max Depth

5,400 ft

First Permit

1987-03-03

Latest Activity

1994-11-29

Lifespan

8 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1994-12-13

Shut-In

—

Plugged

2016-12-20

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2017-02

Lease Production

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

Formation Tops (11) Elevation 1,694 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SADDLE CREEK	1,303 ft	+391 ft
SADDLE CREEK LS (Saddle Creek)	1,303 ft	+391 ft
HOPE	1,540 ft	+154 ft
BRECKENRIDGE	1,560 ft	+134 ft
BRECKENRIDGE LS	1,560 ft	+134 ft
SWASTIKA	1,666 ft	+28 ft
STRAWN LS (Strawn)	3,212 ft	-1,518 ft
CADDO LS (Caddo)	4,674 ft	-2,980 ft
BEND CONGL. (Bend)	4,891 ft	-3,197 ft
MISSISSIPPIAN	4,977 ft	-3,283 ft
ELLENBURGER LS (Ellenburger)	5,143 ft	-3,449 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
1,540–1,545 ft	Perforated
4,896–4,902 ft	Perforated

Casing (3)

Size	Set Depth	Cement
8.625"	120 ft	80 sx
4.5"	1,689 ft	110 sx
4.5"	5,195 ft	225 sx

Permit History (2)

#430350 Recompletion Final Completion

NAIL ZN · 1,700 ft

1994-11-29

Spud 1994-11-29

#327025 Drill Final Completion

NAIL ZN · 5,400 ft

1987-03-03

Applications (2)

#430350 A JACOBS, C. E., CO.

received 1994-11-23

#327025 A JACOBS, C. E., CO.

received 1987-02-24

Records & Logs

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

W-2/G-1 1995-01-05 log on file

W-2/G-1 1995-01-13

W-2/G-1 1987-06-04 log on file

W-2/G-1 1987-06-29

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 SHACKELFORD County.

Well Details

Well Number: 1
Max Depth: 5,400 ft
Drill Type: Vertical
County: SHACKELFORD
District: 7
Operator: JACOBS C. E. CO.
Completed: 1994-12-13

Operator

Name: JACOBS, C. E., CO
Location: ALBANY
P-5 Status: Inactive (filed 2021-04-20)
Cum Oil (all leases): 3,942,962 bbl
Cum Gas (all leases): 2,351,439 mcf
Total Permits: 356