42-329-47553

PRODUCING Horizontal

POPPY-ATRELLE 21E

MIDLAND County · District 8 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)

Permits

1

Max Depth

10,491 ft

First Permit

2024-12-30

Latest Activity

2024-12-30

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2025-08-28

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2025-03

Last Production

2026-07

Lease Production

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

Formation Tops (11) Elevation 2,820 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 1,281 ft+1,539 ft
SANTA ROSA 1,505 ft+1,315 ft
RUSTLER 1,798 ft+1,022 ft
YATES 2,749 ft+71 ft
SEVEN RIVERS 3,029 ft-209 ft
QUEEN 3,715 ft-895 ft
GRAYBURG 4,236 ft-1,416 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)4,417 ft-1,597 ft
CLEARFORK (Clear Fork)6,831 ft-4,011 ft
SPRABERRY 7,698 ft-4,878 ft
GLORIETA

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
42-329-47552 POPPY-ATRELLE 21D · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,281'Rustler 1,815'Yates 2,752'Seven Rivers 3,029'Queen 3,718'Grayburg 4,241'San Andres 4,416'Clear Fork 6,826'Spraberry 7,707'Glorieta
42-329-47554 POPPY-ATRELLE 21F · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,281'Santa Rosa 1,505'Rustler 1,798'Yates 2,751'Seven Rivers 3,022'Queen 3,710'Grayburg 4,234'San Andres 4,409'Clear Fork 6,822'Spraberry 7,691'Glorieta
42-329-47550 POPPY-ATRELLE 21G · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,281'Rustler 1,798'Yates 2,747'Seven Rivers 3,022'Queen 3,707'Grayburg 4,228'San Andres 4,407'Clear Fork 6,817'Spraberry 7,687'Spraberry 9,015'Glorieta
42-329-47551 POPPY-ATRELLE 21H · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,281'Santa Rosa 1,505'Rustler 1,797'Yates 2,746'Seven Rivers 3,022'Queen 3,707'Grayburg 4,227'San Andres 4,406'Clear Fork 6,822'Spraberry 7,685'Glorieta
42-329-46614 POPPY-ATRELLE 21A · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,283'Rustler 1,807'Yates 2,752'Seven Rivers 3,032'Queen 3,717'Grayburg 4,239'San Andres 4,425'Clear Fork 6,829'Spraberry 7,708'Glorieta
42-329-46583 TREDAWAY-ELKIN 21B · PIONEER NATURAL RES. USA, INC.
0.1 mi
Santa Rosa 1,283'Rustler 1,809'Yates 2,753'Seven Rivers 3,051'Queen 3,714'Grayburg 4,255'San Andres 4,444'Clear Fork 6,809'Spraberry 7,698'Glorieta
42-329-46584 TREDAWAY-ELKIN 21C · PIONEER NATURAL RES. USA, INC.
0.1 mi
Santa Rosa 1,283'Rustler 1,807'Yates 2,759'Yates 2,768'Seven Rivers 3,043'Queen 3,710'Grayburg 4,244'San Andres 4,429'Clear Fork 6,804'Spraberry 7,708'Glorieta
42-329-47482 TREDAWAY-ELKIN 21H · PIONEER NATURAL RES. USA, INC.
0.3 mi
Santa Rosa 1,287'Rustler 1,815'Yates 2,754'Seven Rivers 3,030'Queen 3,709'Grayburg 4,256'San Andres 5,805'Clear Fork 6,813'Spraberry 7,698'Glorieta

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
8,945–19,330 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,734 ft2,100 sx
9.625"6,374 ft1,960 sx
5.5"19,355 ft1,080 sx

Permit History (1)

Applications (1)

#904299 A PIONEER NATURAL RES. USA, INC.
received 2024-11-26

Records & Logs

2 completion filings on record.

W-2/G-1 2025-10-24
W-2/G-1 2025-05-27

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.

Lat 32.060069
Lon -102.028912

Well Details

Well Number
5H
Max Depth
10,491 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2025-08-28

Operator

Location
Y SPRING
P-5 Status
Active (filed 2025-08-01)
Cum Oil (all leases)
1,771,882,421 bbl
Cum Gas (all leases)
1,763,727,021 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
15,399