42-347-33037

Final Completion

TRAYNHAM

NACOGDOCHES County · District 6 · TANOS EXPLORATION II LLC · NACONICHE CREEK (ROD.-TP CONS.)

Permits

Max Depth

11,300 ft

First Permit

2009-02-23

Latest Activity

2017-03-28

Lifespan

8 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2017-03-18

Shut-In

—

Plugged

2017-10-04

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2009-08

Last Production

2018-08

Operator History

Chain of Custody

EOG RESOURCES, INC. 2009-2014→ TANOS EXPLORATION II, LLC 2014-2017

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 (10) Elevation 399 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SARATOGA	3,212 ft	-2,813 ft
B. AUSTIN CHALK	4,612 ft	-4,213 ft
B/AUSTIN CHALK	4,612 ft	-4,213 ft
ANHYDRITE	7,012 ft	-6,613 ft
RODESSA	7,252 ft	-6,853 ft
RODESSA (BMA) (Rodessa)	7,252 ft	-6,853 ft
JAMES (James Lime)	7,752 ft	-7,353 ft
PETTIT	8,012 ft	-7,613 ft
TRAVIS PEAK	8,742 ft	-8,343 ft
COTTON VALLEY	11,002 ft	-10,603 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 (5)

Interval	Type
8,158–8,168 ft	Perforated
8,778–9,860 ft	Perforated
9,906–10,198 ft	Perforated
10,287–10,465 ft	Perforated
10,686–10,994 ft	Perforated

Casing (2)

Size	Set Depth	Cement
10.75"	2,495 ft	1,046 sx
5.5"	11,182 ft	1,610 sx

Permit History (2)

#824682 Recompletion Final Completion

TRAYNHAM · 8,280 ft

2017-03-28

Spud 2017-03-13

#678730 Drill Final Completion

TRAYNHAM · 11,300 ft

2009-02-23

Spud 2009-04-03

Applications (2)

#824682 A TANOS EXPLORATION II, LLC

received 2017-03-21

#678730 A EOG RESOURCES, INC.

received 2009-02-19

Records & Logs

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

W-2/G-1 2017-04-04

W-2/G-1 2009-09-03 log on file

W-2/G-1 2009-10-10

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 NACOGDOCHES County.

Well Details

Well Number: 1
Max Depth: 11,300 ft
Drill Type: Vertical
County: NACOGDOCHES
District: 6
Operator: TANOS EXPLORATION II LLC
Completed: 2017-03-18

Operator

Name: TANOS EXPL II, LLC
Location: TYLER
P-5 Status: Delinquent (filed 2023-05-19)
Cum Oil (all leases): 82,052 bbl
Cum Gas (all leases): 341,446,076 mcf
Total Permits: 236