42-165-03122

Final Completion Horizontal

RILEY T. S. ESTATE B

GAINES County · District 8 · HILCORP ENERGY COMPANY · RUSSELL NORTH (DEVONIAN)

Permits

Max Depth

12,000 ft

First Permit

2006-05-19

Latest Activity

2009-12-23

Lifespan

4 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2015-01-29

Shut-In

—

Plugged

2022-03-14

EWA / Permit operator mismatch

Scheduling: HILCORP ENERGY COMPANY ≠ Permit: XTO ENERGY INC.

Resolved via: production → HILCORP ENERGY COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

TEXACO E & P INC. 1993-1993→ MAYNARD OIL CO. 1993-2003→ PLATINUM EXPLORATION INC. 2003-2005→ XTO ENERGY INC. 2005-2025→ HILCORP ENERGY COMPANY 2025-2026

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 (12) Elevation 3,553 ft (KB)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
RUSTLER	2,220 ft	+1,333 ft
YATES	3,200 ft	+353 ft
YATES	3,240 ft	+313 ft
SAN ANDRES	4,975 ft	-1,422 ft
GLORIETA	6,465 ft	-2,912 ft
GLORIETA	6,548 ft	-2,995 ft
SPRABERRY	7,880 ft	-4,327 ft
MISSISSIPPIAN	10,270 ft	-6,717 ft
MISSISSIPPIAN	10,285 ft	-6,732 ft
WOODFORD	10,822 ft	-7,269 ft
DEVONIAN	10,895 ft	-7,342 ft
DEVONIAN	10,915 ft	-7,362 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 (3)

Interval	Type
10,853–12,230 ft	Open hole
10,886–12,317 ft	Open hole
10,921–10,945 ft	Open hole

Casing (3)

Size	Set Depth	Cement
13.375"	361 ft	500 sx
9.625"	4,930 ft	3,000 sx
5.5"	10,921 ft	1,250 sx

Permit History (2)

#688984 Recompletion Final Completion

TS ESTATE B RILEY · 11,000 ft

2009-12-23

Spud 2010-01-25

#619545 Recompletion Final Completion

RILEY B · 12,000 ft

2006-05-19

Spud 2006-06-02

Applications (2)

#688984 A XTO ENERGY INC.

received 2009-12-22

#619545 A XTO ENERGY INC.

received 2006-05-18

Records & Logs

6 completion filings on record · 4 with log images at RRC.

W-2/G-1 2015-02-11

W-2/G-1 2010-05-28 log on file

W-2/G-1 2007-02-01 log on file

W-2/G-1 1986-04-22 log on file

W-2/G-1 1984-01-12

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library 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 GAINES County.

Well Details

Well Number: 2H
Max Depth: 12,000 ft
Drill Type: Horizontal
County: GAINES
District: 8
Operator: HILCORP ENERGY COMPANY
Completed: 2015-01-29

Operator

Name: HILCORP ENGY CO
Location: HOUSTON
P-5 Status: X (filed 2026-03-27)
Cum Oil (all leases): 75,699,281 bbl
Cum Gas (all leases): 1,779,939,645 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits: 3,429