42-289-30551

Final Completion

FOSSIL HILLTOP RESORT

LEON County · District 5 · CONTRAST ENERGY LLC · HILLTOP RESORT (WOODBINE)

Permits

Max Depth

7,000 ft

First Permit

1983-05-31

Latest Activity

1983-12-30

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1983-08-31

Shut-In

—

Plugged

2019-08-12

EWA / Production operator mismatch

Scheduling: CONTRAST ENERGY LLC ≠ Production: RIVERSHORE OPERATING LLC (reported 2016-10)

EWA / Permit operator mismatch

Scheduling: CONTRAST ENERGY LLC ≠ Permit: EURAFREP, INC.

Resolved via: scheduling → CONTRAST ENERGY LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

TDT PRODUCTION, INC. 1993-1996→ W-S-M OIL COMPANY 1996-2008→ EXZENA OIL CORP. 1996-1996→ SAFE ENDEAVORS, INC. 2008-2012→ GASTAR EXPLORATION TEXAS, LP 2013-2013→ RIVERSHORE OPERATING LLC 2016-2016

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 (6) Elevation 418 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
PECAN GAP	5,702 ft	-5,284 ft
TOKIO	5,830 ft	-5,412 ft
AUSTIN CHALK	5,922 ft	-5,504 ft
SUB-CLARKSVILLE	6,270 ft	-5,852 ft
EAGLEFORD (Eagle Ford)	6,400 ft	-5,982 ft
WOODBINE	6,440 ft	-6,022 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 (2)

Interval	Type
6,170–6,200 ft	Perforated
6,945–6,525 ft	Perforated

Casing (3)

Size	Set Depth	Cement
9.625"	643 ft	350 sx
7"	5,982 ft	955 sx
4.5"	6,525 ft	250 sx

Permit History (2)

#225574 Recompletion Final Completion

HILLTOP RESORT · 6,945 ft

1983-12-30

#196810 Drill Final Completion

HILLTOP RESORT · 7,000 ft

1983-05-31

Applications (2)

#225574 A EURAFREP, INC.

received 1983-12-30

#196810 A EURAFREP, INC.

received 1983-05-31

Records & Logs

4 completion filings on record.

W-2/G-1 1984-03-20

W-2/G-1 1984-02-06

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: 7
Max Depth: 7,000 ft
Drill Type: Vertical
County: LEON
District: 5
Operator: CONTRAST ENERGY LLC
Completed: 1983-08-31

Operator

Name: CONTRAST ENERGY, LLC
Location: TULSA
P-5 Status: Active (filed 2026-01-22)
Cum Oil (all leases): 90,733 bbl
Cum Gas (all leases): 6,290,553 mcf
Activities: OPRS/G, OPRS/O