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42-289-31219

Final Completion Horizontal

FOSSIL HILLEGEIST

LEON County · District 5 · FOSSIL OPERATING INC. · HILLTOP RESORT (AUSTIN CHALK)

Permits

1

Max Depth

6,500 ft

First Permit

1995-02-01

Latest Activity

1995-02-01

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1995-03-23

Shut-In

—

Plugged

2014-10-22

!

EWA / Production operator mismatch

Scheduling: FOSSIL OPERATING INC. ≠ Production: GASTAR EXPLORATION TEXAS, LP (reported 2010-02)

!

EWA / Permit operator mismatch

Scheduling: FOSSIL OPERATING INC. ≠ Permit: UNITED OIL & MINERALS, INC.

Resolved via: scheduling → FOSSIL OPERATING INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1995-03

Last Production

2015-05

Operator History

Chain of Custody

UNITED OIL & MINERALS, INC. 1995-1999→ STRATCO OPERATING CO., INC. 1999-2002→ CAMBRIAN MANAGEMENT LTD 2003-2003→ PALISADES OPERATING COMPANY 2008-2008→ GASTAR EXPLORATION TEXAS, LP 2010-2010

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 (2) Elevation 365 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
GOBER5,240 ft-4,875 ft
AUSTIN CHALK 5,458 ft-5,093 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
5,727–10,196 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"675 ft350 sx
5.5"5,372 ft660 sx

Permit History (1)

#432425 Drill Final Completion

HILLEGEIST · 6,500 ft

1995-02-01

Spud 1995-02-09

Applications (1)

#432425 A UNITED OIL & MINERALS, INC.
received 1995-02-01

Records & Logs

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

W-2/G-1 1995-03-30 log on file
W-2/G-1 1995-07-19
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 LEON County.

Well Details

Well Number
1
Max Depth
6,500 ft
Drill Type
Horizontal
County
LEON
District
5
Operator
FOSSIL OPERATING INC.
Completed
1995-03-23

Operator

Location
DALLAS
P-5 Status
Inactive (filed 2018-10-29)
Cum Oil (all leases)
43,164 bbl
Cum Gas (all leases)
14,411,404 mcf
Total Permits
92