42-329-47301

PRODUCING Horizontal

TEXAS TEN-ONEAL 39O

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

Permits

1

Max Depth

9,525 ft

First Permit

2024-09-06

Latest Activity

2024-09-06

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2025-06-05

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2024-12

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 (10) Elevation 2,767 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 1,047 ft+1,720 ft
RUSTLER 1,714 ft+1,053 ft
YATES 2,719 ft+48 ft
SEVEN RIVERS 3,041 ft-274 ft
QUEEN 3,792 ft-1,025 ft
GRAYBURG 4,377 ft-1,610 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)4,517 ft-1,750 ft
CLEARFORK (Clear Fork)6,895 ft-4,128 ft
SPRABERRY 7,753 ft-4,986 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
42-329-42837 TEXAS TEN-ONEAL 39P · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,047'Rustler 1,712'Yates 2,730'Seven Rivers 3,039'Queen 3,794'Grayburg 4,375'San Andres 4,506'Clear Fork 6,896'Spraberry 7,754'Glorieta
42-329-47304 TEXAS TEN-ONEAL 39Q · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,047'Rustler 1,716'Yates 2,726'Seven Rivers 3,045'Queen 3,794'Grayburg 4,369'San Andres 4,508'Clear Fork 6,892'Spraberry 7,750'Glorieta
42-329-42834 TEXAS TEN-ONEAL 39Q · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,047'Rustler 1,714'Yates 2,732'Seven Rivers 3,049'Queen 3,794'Grayburg 4,370'San Andres 4,504'Clear Fork 6,897'Spraberry 7,750'Glorieta
42-329-42838 TEXAS TEN-ONEAL 39G · PIONEER NATURAL RES. USA, INC.
0.2 mi
Santa Rosa 1,052'Rustler 1,707'Yates 2,730'Seven Rivers 3,049'Queen 3,806'Grayburg 4,382'San Andres 4,515'Clear Fork 6,895'Spraberry 7,751'Ellenburger Glorieta CAMBRIAN
42-329-47298 TEXAS TEN-ONEAL 39H · PIONEER NATURAL RES. USA, INC.
0.2 mi
Santa Rosa 1,052'Rustler 1,707'Yates 2,736'Seven Rivers 3,048'Queen 3,802'Grayburg 4,377'San Andres 4,511'Clear Fork 6,892'Spraberry 7,748'Glorieta
42-329-47300 TEXAS TEN-ONEAL 39I · PIONEER NATURAL RES. USA, INC.
0.2 mi
Santa Rosa 1,052'Rustler 1,704'Yates 2,753'Seven Rivers 3,050'Queen 3,807'Grayburg 4,328'Grayburg 4,382'San Andres 4,528'Clear Fork 6,897'Spraberry 7,750'Spraberry Glorieta
42-329-42835 TEXAS TEN-YATER 39B · PIONEER NATURAL RES. USA, INC.
0.2 mi
Santa Rosa 1,162'Yates 2,737'Seven Rivers 3,055'Queen 3,812'Grayburg 4,390'San Andres 4,513'Clear Fork 6,886'Spraberry 7,752'Spraberry 9,112'Glorieta
42-329-43844 TEXAS TEN-YATER 39C · PIONEER NATURAL RES. USA, INC.
0.2 mi
Santa Rosa 1,154'Yates 2,743'Seven Rivers 3,054'Queen 3,807'Grayburg 4,394'San Andres 4,525'Clear Fork 6,887'Spraberry 7,748'Spraberry 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 (3)

IntervalType
8,164–13,727 ftPerforated
13,827–16,485 ftPerforated
16,585–24,285 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,591 ft1,850 sx
9.625"6,077 ft1,260 sx
5.5"24,310 ft1,414 sx

Permit History (1)

Applications (1)

#901725 A PIONEER NATURAL RES. USA, INC.
received 2024-08-01

Records & Logs

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

W-2/G-1 2025-07-31
W-2/G-1 2025-05-30 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 31.893738
Lon -102.065416

Well Details

Well Number
215H
Max Depth
9,525 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2025-06-05

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