42-483-32292

PRODUCING

STILES 1

WHEELER County · District 10 · FORMENTERA OPERATIONS LLC · STILES RANCH (GRANITE WASH CONS)

Permits

1

Max Depth

18,000 ft

First Permit

2007-03-08

Latest Activity

2007-03-08

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2007-09-05

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Production operator mismatch

Scheduling: FORMENTERA OPERATIONS LLC ≠ Production: TAPSTONE ENERGY, LLC (reported 2019-07)

!

EWA / Permit operator mismatch

Scheduling: FORMENTERA OPERATIONS LLC ≠ Permit: APACHE CORPORATION

Resolved via: schedulingFORMENTERA OPERATIONS LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2007-09

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 (6) Elevation 2,279 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
GRANITE WASH E (Granite Wash)14,209 ft-11,930 ft
ATOKA WASH A (Atoka)14,680 ft-12,401 ft
ATOKA WASH B (Atoka)15,028 ft-12,749 ft
ATOKA WASH C (Atoka)15,277 ft-12,998 ft
ATOKA WASH D (Atoka)15,667 ft-13,388 ft
ATOKA WASH E (Atoka)16,059 ft-13,780 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)

IntervalType
14,985–15,239 ftPerforated
15,324–15,582 ftPerforated
15,704–15,940 ftPerforated
16,030–16,322 ftPerforated
16,404–16,686 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"306 ft600 sx
9.625"8,347 ft1,120 sx
4.5"16,780 ft2,281 sx

Permit History (1)

Applications (1)

#634470 A APACHE CORPORATION
received 2007-03-01

Records & Logs

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

W-2/G-1 2007-10-25 log on file
W-2/G-1 2008-01-10

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 WHEELER County.

Well Details

Well Number
1001
Max Depth
18,000 ft
Drill Type
Vertical
County
WHEELER
District
10
Completed
2007-09-05

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
80