42-391-32882

Final Completion

SCANIO/SHELTON

REFUGIO County · District 2 · HIGH PLAINS GAS SYSTEMS INC. · MISSION RIVER (7200)

Permits

Max Depth

8,700 ft

First Permit

2008-11-07

Latest Activity

2009-03-06

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2008-12-17

Shut-In

—

Plugged

2023-05-24

EWA / Permit operator mismatch

Scheduling: HIGH PLAINS GAS SYSTEMS INC. ≠ Permit: MANTLE OIL & GAS, LLC

Resolved via: scheduling → HIGH PLAINS GAS SYSTEMS INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2012-10

Last Production

2026-07

Operator History

originally filed by MANTLE OIL & GAS, LLC — asset transferred

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 28 ft (KB)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
MIOCENE (Miocene (undifferentiated))	1 ft	+27 ft
FRIO	4,210 ft	-4,182 ft
MISSION RIVER (7200') - FRIO	7,206 ft	-7,178 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)

Interval	Type
7,203–7,209 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	1,266 ft	464 sx
5.5"	7,939 ft	415 sx

Permit History (2)

#674356 Drill Final Completion

SCANIO/SHELTON · 8,700 ft

2009-03-06

Spud 2008-11-13

#674356 Drill

SCANIO/SHELTON · 8,700 ft

2008-11-07

Applications (2)

#674356 A MANTLE OIL & GAS, LLC

received 2009-02-23

#674356 A MANTLE OIL & GAS, LLC

received 2008-11-03

Records & Logs

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

W-2/G-1 2013-12-17 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 REFUGIO County.

Well Details

Well Number: 14
Max Depth: 8,700 ft
Drill Type: Vertical
County: REFUGIO
District: 2
Operator: HIGH PLAINS GAS SYSTEMS INC.
Completed: 2008-12-17

Operator

Name: HIGH PLAINS GAS SYSTEMS, INC
Location: HOUSTON
P-5 Status: Delinquent (filed 2025-05-29)
Cum Oil (all leases): 89,597 bbl
Cum Gas (all leases): 1,937,964 mcf
Activities: OPRS/G
Total Permits: 52