42-115-34021

Horizontal

DARK HELMET A

DAWSON County · District 10 · PETROLEGACY ENERGY III, LLC

Permits

2

Max Depth

9,000 ft

First Permit

2024-11-08

Latest Activity

2024-11-08

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Formation Tops (10) Elevation 2,843 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSTLER 1,566 ft+1,277 ft
YATES 2,150 ft+693 ft
SEVEN RIVERS 2,283 ft+560 ft
QUEEN 2,794 ft+49 ft
SAN ANDRES - ACTIVE CO2 FLOOD; H (San Andres)3,456 ft-613 ft
CLEARFORK (Clear Fork)4,530 ft-1,687 ft
SPRABERRY 4,530 ft-1,687 ft
DEAN 8,174 ft-5,331 ft
CANYON
WOLFCAMP

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
42-115-34020 LIFTOFF W · PETROLEGACY ENERGY III, LLC
0.0 mi
Rustler 1,556'Yates 2,144'Seven Rivers 2,284'Queen 2,796'San Andres 3,460'Clear Fork 4,547'Spraberry 6,729'Dean 8,144'Canyon Wolfcamp
42-115-34022 DARK HELMET B · PETROLEGACY ENERGY III, LLC
0.4 mi
Rustler 1,547'Yates 2,143'Seven Rivers 2,283'Queen 2,798'San Andres 3,451'Clear Fork 4,563'Spraberry 6,734'Dean 8,169'Canyon Wolfcamp
42-115-34024 DARK HELMET D · PETROLEGACY ENERGY III, LLC
0.4 mi
Rustler 1,567'Yates 2,161'Seven Rivers 2,284'Queen 2,791'San Andres 3,443'Clear Fork 4,553'Spraberry 6,717'Dean 8,111'Canyon Wolfcamp
42-115-33783 JO-MILL WEST UNIT · ESTANCIA OIL & GAS, LLC
2.9 mi
San Andres 3,500'Spraberry 6,570'Silurian (undifferentiated) Canyon Yates Dean Mississippian Devonian Pennsylvanian Wolfcamp
42-115-33757 HEALD 47 · PETROPLEX ENERGY INC.
2.9 mi
Jo Mill 7,532'San Andres Canyon Yates Dean Mississippian Devonian Pennsylvanian Spraberry Wolfcamp
42-115-34085 CHANDLER B · HIBERNIA RESOURCES IV, LLC
3.0 mi
Yates 2,205'San Andres 3,927'Clear Fork 6,010'Spraberry 6,867'Dean 8,261'Canyon Mississippian Devonian Pennsylvanian Wolfcamp
42-115-34084 CHANDLER A · HIBERNIA RESOURCES IV, LLC
3.0 mi
Yates 2,208'San Andres 3,945'Clear Fork 6,025'Spraberry 6,877'Dean 8,270'Devonian Pennsylvanian Wolfcamp Canyon Silurian (undifferentiated) Mississippian
42-115-33782 JO-MILL WEST UNIT · ESTANCIA OIL & GAS, LLC
3.1 mi
San Andres 3,500'Spraberry 6,570'Wolfcamp Silurian (undifferentiated) Canyon Yates Dean Mississippian Devonian Pennsylvanian

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
8,626–21,716 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"422 ft445 sx
9.625"7,421 ft955 sx
5.5"21,751 ft3,155 sx

Permit History (2)

Applications (2)

#903678 A PETROLEGACY ENERGY III, LLC
received 2025-03-10
#903678 A PETROLEGACY ENERGY III, LLC
received 2024-10-30

Records & Logs

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

W-2/G-1 2026-06-02 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.

Lat 32.642690
Lon -101.711912

Well Details

Well Number
1LS
Max Depth
9,000 ft
Drill Type
Horizontal
County
DAWSON
District
10

Operator

Location
AUSTIN
P-5 Status
Active (filed 2025-09-04)
Total Permits
16