42-329-44552

PRODUCING Horizontal

PINTAIL I 31-30

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

Permits

1

Max Depth

10,335 ft

First Permit

2020-12-15

Latest Activity

2020-12-15

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2021-07-16

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: PIONEER NATURAL RES. USA INC. ≠ Permit: DE3 OPERATING LLC

Resolved via: productionPIONEER NATURAL RES. USA, INC.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2021-03

Last Production

2026-07

Operator History

originally filed by DE3 OPERATING LLC — asset transferred

Lease Production

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

Formation Tops (20) Elevation 2,680 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 1,000 ft+1,680 ft
SANTA ROSA 1,213 ft+1,467 ft
RUSTLER 1,518 ft+1,162 ft
RUSTLER 1,661 ft+1,019 ft
YATES 2,555 ft+125 ft
SEVEN RIVERS 2,808 ft-128 ft
SEVEN RIVERS 2,849 ft-169 ft
QUEEN 3,479 ft-799 ft
QUEEN 3,569 ft-889 ft
GRAYBURG 3,950 ft-1,270 ft
GRAYBURG 4,058 ft-1,378 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)4,240 ft-1,560 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)4,341 ft-1,661 ft
GLORIETA 5,501 ft-2,821 ft
CLEARFORK (Clear Fork)6,519 ft-3,839 ft
CLEARFORK (Clear Fork)6,524 ft-3,844 ft
SPRABERRY 7,364 ft-4,684 ft
SPRABERRY 7,372 ft-4,692 ft
GLORIETA
YATES

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
42-329-44553 PINTAIL I 31-30 · DE3 OPERATING LLC
0.0 mi
Santa Rosa 1,000'Santa Rosa 1,215'Rustler 1,522'Rustler 1,664'Yates 2,555'Seven Rivers 2,805'Seven Rivers 2,847'Queen 3,479'Queen 3,579'Grayburg 3,988'Grayburg 4,056'San Andres 4,240' +8 more
42-329-44554 PINTAIL I 31-30 · DE3 OPERATING LLC
0.0 mi
Santa Rosa 1,000'Santa Rosa 1,225'Rustler 1,520'Rustler 1,665'Yates 2,553'Seven Rivers 2,804'Seven Rivers 2,851'Queen 3,478'Queen 3,579'Grayburg 3,994'Grayburg 4,052'San Andres 4,237' +8 more
42-329-44555 PINTAIL J 31-30 · DE3 OPERATING LLC
0.0 mi
Santa Rosa 1,000'Santa Rosa 1,221'Rustler 1,516'Rustler 1,661'Yates 2,553'Seven Rivers 2,804'Seven Rivers 2,845'Queen 3,479'Queen 3,589'Grayburg 3,994'Grayburg 4,056'San Andres 4,241' +8 more
42-329-44551 PINTAIL H 31-30 · DE3 OPERATING LLC
0.1 mi
Santa Rosa 1,000'Santa Rosa 1,243'Rustler 1,528'Rustler 1,671'Yates 2,562'Seven Rivers 2,818'Seven Rivers 2,861'Queen 3,488'Queen 3,583'Grayburg 3,998'Grayburg 4,063'San Andres 4,242' +8 more
42-329-44568 PINTAIL WEST G 31-30 · DE3 OPERATING LLC
0.1 mi
Santa Rosa 1,000'Santa Rosa 1,230'Rustler 1,523'Rustler 1,670'Yates 2,562'Seven Rivers 2,821'Seven Rivers 2,860'Queen 3,491'Queen 3,596'Grayburg 3,999'Grayburg 4,068'San Andres 4,251' +7 more
42-329-44569 PINTAIL WEST G 31-30 · DE3 OPERATING LLC
0.1 mi
Santa Rosa 1,000'Santa Rosa 1,224'Rustler 1,527'Rustler 1,671'Yates 2,566'Seven Rivers 2,819'Seven Rivers 2,862'Queen 3,489'Queen 3,584'Grayburg 3,991'Grayburg 4,065'San Andres 4,244' +7 more
42-329-44564 PINTAIL WEST G 31-30 · DE3 OPERATING LLC
0.1 mi
Santa Rosa 1,000'Santa Rosa 1,234'Rustler 1,528'Rustler 1,669'Yates 2,564'Seven Rivers 2,818'Seven Rivers 2,862'Queen 3,488'Queen 3,599'Grayburg 3,999'Grayburg 4,066'San Andres 4,247' +7 more
42-329-44563 PINTAIL WEST E 31-30 · DE3 OPERATING LLC
0.2 mi
Santa Rosa 1,000'Santa Rosa 1,234'Rustler 1,523'Rustler 1,664'Yates 2,566'Seven Rivers 2,821'Seven Rivers 2,880'Queen 3,491'Queen 3,608'Grayburg 4,005'Grayburg 4,067'San Andres 4,257' +8 more

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
10,407–20,423 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,635 ft1,260 sx
9.625"9,612 ft1,295 sx
5.5"20,594 ft2,530 sx

Permit History (1)

Applications (1)

#866449 A DE3 OPERATING LLC
received 2020-12-10

Records & Logs

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

W-2/G-1 2021-11-23 log on file
W-2/G-1 2021-05-20 log on file

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 31.902700
Lon -101.917540

Well Details

Well Number
6209H
Max Depth
10,335 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2021-07-16

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
15,400