42-459-31465

PRODUCING Horizontal

LAUGHLIN

UPSHUR County · District 6 · SULPHUR RIVER EXPLORATION INC. · GILMER (COTTON VALLEY SANDS)

Permits

2

Max Depth

10,960 ft

First Permit

2014-04-22

Latest Activity

2014-04-22

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2014-10-04

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: SULPHUR RIVER EXPLORATION INC. ≠ Permit: TANOS EXPLORATION II, LLC

Resolved via: productionSULPHUR RIVER EXPLORATION, INC.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2014-10

Last Production

2026-07

Operator History

originally filed by TANOS EXPLORATION II, LLC — asset transferred

Lease Production

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

Formation Tops (5) Elevation 429 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
NACATOCH 2,000 ft-1,571 ft
WOODBINE 3,400 ft-2,971 ft
PALUXY 5,000 ft-4,571 ft
TRAVIS PEAK 8,050 ft-7,621 ft
COTTON VALLEY - COTTON VALLEY LI (Cotton Valley)9,850 ft-9,421 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 (13)

IntervalType
11,275–11,529 ftPerforated
11,617–11,871 ftPerforated
11,963–12,217 ftPerforated
12,307–12,541 ftPerforated
12,662–12,912 ftPerforated
13,009–13,247 ftPerforated
13,320–13,610 ftPerforated
13,689–13,922 ftPerforated
14,010–14,274 ftPerforated
14,330–14,582 ftPerforated
14,640–14,922 ftPerforated
14,975–15,252 ftPerforated
15,322–15,582 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"4,250 ft1,590 sx
5.5"15,636 ft2,126 sx

Permit History (2)

Applications (2)

#782199 A TANOS EXPLORATION II, LLC
received 2014-09-24
#782199 A TANOS EXPLORATION II, LLC
received 2014-03-14

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2014-12-09 log on file

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
5H
Max Depth
10,960 ft
Drill Type
Horizontal
County
UPSHUR
District
6
Completed
2014-10-04

Operator

Location
DALLAS
P-5 Status
Active (filed 2025-10-22)
Cum Oil (all leases)
5,377,869 bbl
Cum Gas (all leases)
195,046,091 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
107