← Wells

42-371-40512

PRODUCING Horizontal

VIPER WA2

PECOS County · District 8 · MONGOOSE ENERGY LLC · HOEFS T-K (WOLFCAMP)

Permits

1

Max Depth

10,000 ft

First Permit

2025-09-05

Latest Activity

2025-09-05

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2025-11-07

Shut-In

—

Plugged

—

P-5 Org Status: X

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2025-11

Last Production

2026-07

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 (13) Elevation 2,822 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSTLER 1,552 ft+1,270 ft
YATES 2,857 ft-35 ft
YATES 2,871 ft-49 ft
CAPITAN REEF - HIGH FLOWS (Capitan)3,372 ft-550 ft
CAPITAN REEF - HIGH FLOWS (Capitan)——
GRAYBURG ——
O'BRIEN——
QUEEN ——
RUSTLER ——
SAN ANDRES - USABLE QUALITY WATE (San Andres)——
SEVEN RIVERS ——
SOMA——
TOBORG ——

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
✓ 42-371-40511 VIPER WA1 · MONGOOSE ENERGY, LLC
0.0 mi
Rustler 1,552'Yates 2,857'Yates 2,858'Capitan 3,372'Grayburg —Capitan —O'BRIEN —Rustler —San Andres —Seven Rivers —SOMA —Queen — +1 more
✓ 42-371-39936 FORTSON 19 · MONGOOSE ENERGY, LLC
1.0 mi
Rustler 1,705'Yates 2,954'Queen —Glorieta —SOMA —O'BRIEN —Seven Rivers —Grayburg —Tubb —Toborg —
✓ 42-371-40009 WC TYRRELL 5 · MONGOOSE ENERGY, LLC
3.5 mi
Rustler 1,785'Yates 3,038'O'BRIEN —Queen —Seven Rivers —Grayburg —Tubb —Glorieta —Toborg —SOMA —
✓ 42-371-39475 ROXIE STATE 6 · DIAMONDBACK E&P LLC
4.6 mi
O'BRIEN —Queen —Toborg —SOMA —Seven Rivers —Rustler —Grayburg —Yates —Glorieta —Tubb —
✓ 42-371-40117 STATE NEAL LETHCO 7-8 G · DIAMONDBACK E&P LLC
4.9 mi
Delaware 4,948'Bone Spring 7,520'Permian (undifferentiated) —SULLIVAN —San Andres —Waddell —Montoya —Clear Fork —Canyon —Wichita-Albany —
✓ 42-371-40118 STATE NEAL LETHCO 7-8 H · DIAMONDBACK E&P LLC
4.9 mi
Glorieta —SOMA —O'BRIEN —Queen —Seven Rivers —Rustler —Grayburg —Yates —Tubb —Toborg —
✓ 42-371-39628 STATE REED A 11-12 · DIAMONDBACK E&P LLC
5.0 mi
Glorieta —SOMA —O'BRIEN —Queen —Seven Rivers —Rustler —Grayburg —Yates —Tubb —Toborg —
✓ 42-371-39632 STATE REED B 11-12 · DIAMONDBACK E&P LLC
5.0 mi
Glorieta —SOMA —Queen —O'BRIEN —Seven Rivers —Rustler —Grayburg —Yates —Tubb —Toborg —

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
9,745–20,179 ftPerforated

Casing (4)

SizeSet DepthCement
13.375"2,022 ft1,305 sx
8.625"8,987 ft650 sx
5.5"20,179 ft2,035 sx
5.5"20,259 ft2,035 sx

Permit History (1)

#910211 Drill Unperfed Completion

VIPER WA2 · 10,000 ft

2025-09-05

Spud 2025-09-29

Applications (1)

#910211 A MONGOOSE ENERGY, LLC
received 2025-09-04

Records & Logs

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

W-2/G-1 2026-05-14
W-2/G-1 2025-11-22 log on file
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.

Google Maps → Explorer Map →
Lat 31.002807
Lon -102.959253

Well Details

Well Number
2H
Max Depth
10,000 ft
Drill Type
Horizontal
County
PECOS
District
8
Operator
MONGOOSE ENERGY LLC
Completed
2025-11-07

Operator

Location
SAN ANTONIO
P-5 Status
X (filed 2026-06-15)
Cum Oil (all leases)
1,353,981 bbl
Cum Gas (all leases)
8,784,146 mcf
Activities
OPRS/G, OPRS/O
Total Permits
15