42-363-00442

ROBINSON RANCH

PALO PINTO County · District 7 · TARPON OIL & GAS CO.

Permits

2

Max Depth

4,300 ft

First Permit

2004-09-14

Latest Activity

2012-01-13

Lifespan

7 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2004-10

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 (3) Elevation 1,444 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP STRAWN (Strawn)1,412 ft+32 ft
TOP BIG SALINE (Big Saline)3,560 ft-2,116 ft
TOP MARBLE FALLS (Marble Falls)4,080 ft-2,636 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
4,332–4,400 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"384 ft
4.5"4,404 ft175 sx

Permit History (2)

Applications (2)

#730857 A TARPON OIL & GAS CO.
received 2012-01-02
#550985 A TARPON OIL & GAS CO.
received 2004-09-14

Records & Logs

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

W-2/G-1 2005-08-23
W-2/G-1 2005-01-24 log on file
W-2/G-1 2005-05-06

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 PALO PINTO County.

Well Details

Well Number
21
Max Depth
4,300 ft
Drill Type
Vertical
County
PALO PINTO
District
7

Operator

Location
FORT WORTH
P-5 Status
Active (filed 2025-11-14)
Cum Oil (all leases)
823,366 bbl
Cum Gas (all leases)
4,289,468 mcf
Activities
OPRS/G, OPRS/O
Total Permits
67