42-135-38562

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TXL SOUTH UNIT

ECTOR County · District 8 · FORMENTERA OPERATIONS LLC · TXL (TUBB)

Permits

1

Max Depth

7,000 ft

First Permit

2004-01-20

Latest Activity

2004-01-20

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2004-07-08

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: FORMENTERA OPERATIONS LLC ≠ Permit: ANADARKO PETROLEUM CORPORATION

Resolved via: productionFORMENTERA OPERATIONS LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Lease Production

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

Formation Tops (8) Elevation 3,200 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
ANHYDRITE1,408 ft+1,792 ft
YATES 2,696 ft+504 ft
SAN ANDRES 4,152 ft-952 ft
CLEAR FORK 5,487 ft-2,287 ft
GOLDSMITH (5600)5,511 ft-2,311 ft
TUBB SAND (Tubb)6,029 ft-2,829 ft
TUBB 6,173 ft-2,973 ft
WICHITA-ALBANY 6,595 ft-3,395 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 (1)

IntervalType
5,407–6,593 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"1,380 ft450 sx
4.5"6,726 ft1,470 sx

Permit History (1)

Applications (1)

#540906 A ANADARKO PETROLEUM CORPORATION
received 2004-01-16

Records & Logs

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

W-2/G-1 2004-08-25 log on file
W-2/G-1 2006-07-28 log on file
W-2/G-1 2006-12-15
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 ECTOR County.

Well Details

Well Number
2507
Max Depth
7,000 ft
Drill Type
Vertical
County
ECTOR
District
8
Completed
2004-07-08

Operator

Location
AUSTIN
P-5 Status
X (filed 2026-06-11)
Cum Oil (all leases)
7,170,117 bbl
Cum Gas (all leases)
53,235,974 mcf
Activities
CSGD/P, G/PUR, OPRS/G, OPRS/O
Total Permits
71