← Wells

42-293-31783

W.O. STONE GAS UNIT NO. 1

LIMESTONE County · District 5 · HILCORP ENERGY COMPANY

Permits

2

Max Depth

14,500 ft

First Permit

2005-12-15

Latest Activity

2025-09-08

Lifespan

20 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2007-06

Last Production

2026-07

Operator History

Chain of Custody

XTO ENERGY INC. 2007-2023→ HILCORP ENERGY COMPANY 2024-2026

Lease Production

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

Gas
production & DCA →

Formation Tops (6) Elevation 418 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BMA 7,747 ft-7,329 ft
PETTIT 8,472 ft-8,054 ft
TRAVIS PEAK 8,733 ft-8,315 ft
COTTON VALLEY SAND (Cotton Valley)10,693 ft-10,275 ft
BOSSIER 12,220 ft-11,802 ft
COTTON VALLEY LIME (Cotton Valley)13,511 ft-13,093 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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
✓ 42-293-32045 BEACHCOMBER GAS UNIT NO. 2 · XTO ENERGY INC.
2.0 mi
BMA 7,822'Pettit 8,543'Travis Peak 8,802'Cotton Valley 11,522'CV CONS. 11,522'
✓ 42-161-33144 T. C. OAKES ESTATE GAS UNIT · XTO ENERGY INC.
2.3 mi
BMA 7,542'Pettit 8,239'Travis Peak 8,483'Cotton Valley 10,884'Bossier 11,739'Cotton Valley 12,983'
✓ 42-161-33308 H. L. & P. GAS UNIT · XTO ENERGY INC.
2.8 mi
Pettit 8,696'Travis Peak 8,960'Cotton Valley 11,612'Bossier 12,500'C.V. LIME 13,840'CVL 13,840'
✓ 42-293-31604 STANDLEY GAS UNIT NO. 1 · XTO ENERGY INC.
2.8 mi
BMA 7,545'Pettit 8,243'Travis Peak 8,493'Cotton Valley 10,422'Bossier 11,943'Cotton Valley 13,108'
✓ 42-293-32412 TUMLINSON-NE-WILLIS ALLOC · XTO ENERGY INC.
2.9 mi
Nacatoch 2,139'Nacatoch 2,143'Woodbine 4,884'Woodbine 4,888'Buda 5,219'Buda 5,223'Glen Rose 6,534'Glen Rose 6,538'Rodessa 7,691'Pettit 8,369'Pettit 8,373'Travis Peak 8,626' +5 more
✓ 42-293-32411 JH-TUMLINSON-NE-WILLIS ALLO · XTO ENERGY INC.
3.0 mi
Nacatoch 2,119'Woodbine 4,864'Buda 5,193'Glen Rose 6,508'Rodessa 7,707'Pettit 8,338'Travis Peak 8,624'Cotton Valley 11,148'Smackover —Cotton Valley —
✓ 42-293-32019 DOSS GU · TANOS EXPLORATION II, LLC
3.2 mi
Austin Chalk 4,079'Woodbine 4,568'WOOBINE SAND 4,568'Massive Anhydrite (marker) 7,210'Pettit 7,895'Travis Peak 8,127'Bossier 11,292'
✓ 42-293-31987 CARPENTER GAS UNIT II · XTO ENERGY INC.
3.4 mi
Pettit 8,584'Travis Peak 8,852'Cotton Valley 10,991'CV CONSOLIDATED 11,648'Bossier 12,687'Cotton Valley 14,062'

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (1)

IntervalType
11,332–13,808 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,200 ft225 sx
5.5"13,955 ft1,769 sx

Permit History (2)

#910274 Recompletion

W.O. STONE GAS UNIT NO. 1 · 13,955 ft

2025-09-08

#610820 Drill Final Completion

W. O. STONE GAS UNIT NO. 1 · 14,500 ft

2005-12-15

Spud 2007-03-23

Applications (2)

#910274 A HILCORP ENERGY COMPANY
received 2025-09-05
#610820 A XTO ENERGY INC.
received 2005-12-09

Records & Logs

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

W-2/G-1 2007-07-02 log on file
W-2/G-1 2007-09-26
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.

Google Maps → Explorer Map →
Lat 31.449953
Lon -96.288675

Well Details

Well Number
18
Max Depth
14,500 ft
Drill Type
Vertical
County
LIMESTONE
District
5
Operator
HILCORP ENERGY COMPANY

Operator

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
3,430