← Wells

42-483-33750

PRODUCING Horizontal

TYLER 55

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

Permits

1

Max Depth

15,500 ft

First Permit

2013-07-22

Latest Activity

2013-07-22

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2013-11-25

Shut-In

—

Plugged

—

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: FORMENTERA OPERATIONS LLC ≠ Permit: APACHE CORPORATION

Resolved via: production → FORMENTERA OPERATIONS LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2013-11

Last Production

2026-07

Operator History

Chain of Custody

APACHE CORPORATION 2013-2014→ TAPSTONE ENERGY, LLC 2015-2021→ FORMENTERA OPERATIONS LLC 2021-2026

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 (4) Elevation 2,178 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
UPPER CALDWELL12,543 ft-10,365 ft
CALDWELL12,689 ft-10,511 ft
GRANITE WASH E (Granite Wash)14,458 ft-12,280 ft
ATOKA A (Atoka)14,980 ft-12,802 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
15,538–19,910 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"335 ft465 sx
9.625"6,600 ft1,280 sx
5.5"20,015 ft2,230 sx

Permit History (1)

#766675 Drill Final Completion

TYLER 55 · 15,500 ft

2013-07-22

Spud 2013-07-27

Applications (1)

#766675 A APACHE CORPORATION
received 2013-07-18

Records & Logs

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

W-2/G-1 2013-12-20 log on file
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 WHEELER County.

Well Details

Well Number
9H
Max Depth
15,500 ft
Drill Type
Horizontal
County
WHEELER
District
10
Operator
FORMENTERA OPERATIONS LLC
Completed
2013-11-25

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