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42-163-33176

Final Completion Horizontal

SHINER RANCH

FRIO County · District 1 · TRINITY OPERATING (USG) LLC · PEARSALL (AUSTIN CHALK)

Permits

1

Max Depth

7,500 ft

First Permit

1994-01-21

Latest Activity

1994-01-21

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1994-02-26

Shut-In

—

Plugged

1996-03-04

!

EWA / Permit operator mismatch

Scheduling: TRINITY OPERATING (USG) LLC ≠ Permit: ORYX ENERGY COMPANY

Resolved via: scheduling → TRINITY OPERATING (USG) LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

ORYX ENERGY COMPANY 1993-1999→ KERR-MCGEE CORPORATION 1999-1999→ KERR-MCGEE OIL & GAS ONSHORE LLC 1999-2003→ TEXAS AMERICAN RESOURCES COMPANY 2003-2018→ TRINITY OPERATING (USG), LLC 2018-2021

Lease Production

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

Oil
production & DCA →

Formation Tops (3) Elevation 507 ft

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
1ST LIME6,700 ft-6,193 ft
ANACACHO 6,851 ft-6,344 ft
AUSTIN CHALK 7,175 ft-6,668 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
7,208–11,035 ftPerforated

Casing (2)

SizeSet DepthCement
10.75"814 ft450 sx
7"7,208 ft1,035 sx

Permit History (1)

#420424 Drill Final Completion

SHINER RANCH · 7,500 ft

1994-01-21

Spud 1994-02-06

Applications (1)

#420424 A ORYX ENERGY COMPANY
received 1994-01-21

Records & Logs

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

W-2/G-1 1994-03-10 log on file
W-2/G-1 1994-03-18
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 FRIO County.

Well Details

Well Number
10
Max Depth
7,500 ft
Drill Type
Horizontal
County
FRIO
District
1
Operator
TRINITY OPERATING (USG) LLC
Completed
1994-02-26

Operator

Location
HOUSTON
P-5 Status
Active (filed 2026-01-28)
Cum Oil (all leases)
22,515,031 bbl
Cum Gas (all leases)
284,930,581 mcf
Activities
OPRS/G, OPRS/O
Total Permits
391