42-457-30786

Final Completion

THE REAL DEAL

TYLER County · District 3 · DAVIS SOUTHERN OPERATING CO LLC · CALEB (5TH COCKFIELD)

Permits

Max Depth

7,000 ft

First Permit

2011-08-15

Latest Activity

2012-06-13

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2011-10-18

Shut-In

—

Plugged

2018-07-20

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2011-10

Last Production

2023-08

Lease Production

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

Formation Tops (6) Elevation 132 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
T/FRIO	3,140 ft	-3,008 ft
TOP OF FRIO (Frio)	3,140 ft	-3,008 ft
TOP OF VICKSBURG (Vicksburg)	4,240 ft	-4,108 ft
T/VICKSBURG	4,240 ft	-4,108 ft
TOP OF YEGUA (Yegua)	5,157 ft	-5,025 ft
T/YEGUA	5,157 ft	-5,025 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
5,324–5,328 ft	Perforated
5,447–5,451 ft	Perforated

Casing (2)

Size	Set Depth	Cement
9.625"	1,800 ft	590 sx
5.5"	5,600 ft	640 sx

Permit History (2)

#742042 Recompletion Final Completion

THE REAL DEAL · 6,500 ft

2012-06-13

Spud 2012-05-28

#722045 Drill Final Completion

THE REAL DEAL · 7,000 ft

2011-08-15

Spud 2011-09-26

Applications (2)

#742042 A DAVIS SOUTHERN OPERATING CO LLC

received 2012-06-04

#722045 A DAVIS SOUTHERN OPERATING CO LLC

received 2011-08-10

Records & Logs

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

W-2/G-1 2012-07-23 log on file

W-2/G-1 2012-03-01

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 TYLER County.

Well Details

Well Number: 1
Max Depth: 7,000 ft
Drill Type: Vertical
County: TYLER
District: 3
Operator: DAVIS SOUTHERN OPERATING CO LLC
Completed: 2011-10-18

Operator

Name: DAVIS SOUTHERN OPER CO LLC
Location: HOUSTON
P-5 Status: Active (filed 2026-03-11)
Cum Oil (all leases): 2,012,615 bbl
Cum Gas (all leases): 13,764,912 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits: 127