42-383-40764

PRODUCING Horizontal

UNIVERSITY E2-30A

REAGAN County · District 7 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)

Permits

1

Max Depth

10,150 ft

First Permit

2020-01-08

Latest Activity

2020-01-08

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2022-06-15

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2022-01

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 (12) Elevation 2,677 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
GRAYBURG 346 ft+2,331 ft
QUEEN 2,946 ft-269 ft
QUEEN 2,947 ft-270 ft
GRAYBURG 3,345 ft-668 ft
SAN ANDRES - SALTWATER FLOW, POS (San Andres)3,567 ft-890 ft
SAN ANDRES - SALTWATER FLOW, POS (San Andres)3,568 ft-891 ft
CLEARFORK (Clear Fork)5,679 ft-3,002 ft
SPRABERRY 6,520 ft-3,843 ft
SPRABERRY 6,521 ft-3,844 ft
ELLENBURGER
FUSSELMAN
STRAWN

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
42-383-40765 UNIVERSITY E2-30B · PIONEER NATURAL RES. USA, INC.
0.0 mi
Queen 2,945'Queen 2,946'Grayburg 3,338'San Andres 3,563'San Andres 3,564'Clear Fork 5,667'Spraberry 6,513'Spraberry 6,514'Fusselman Ellenburger Strawn
42-383-40766 UNIVERSITY E2-30C · PIONEER NATURAL RES. USA, INC.
0.0 mi
Queen 2,945'Queen 2,946'Grayburg 3,338'Grayburg 3,339'San Andres 4,043'San Andres 4,044'Clear Fork 5,662'Clear Fork 5,663'Spraberry 6,515'Spraberry 6,516'Strawn Ellenburger +1 more
42-383-40767 UNIVERSITY E2-30D · PIONEER NATURAL RES. USA, INC.
0.0 mi
Queen 2,942'Queen 2,943'Grayburg 3,336'Grayburg 3,337'San Andres 3,569'Clear Fork 5,670'Spraberry 6,517'Fusselman Strawn Ellenburger
42-383-41577 UNIVERSITY E2-30E · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 666'Rustler 1,251'Yates 2,100'Seven Rivers 2,381'Queen 2,893'Grayburg 3,576'San Andres 3,780'Clear Fork 5,716'Spraberry 6,522'Dean 7,887'
42-383-41578 UNIVERSITY E2-30F · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 666'Rustler 1,250'Yates 2,101'Seven Rivers 2,393'Queen 2,887'Grayburg 3,570'San Andres 3,774'Clear Fork 5,731'Spraberry 6,530'Dean 7,885'Wolfcamp 8,079'Fusselman +1 more
42-383-41579 UNIVERSITY E2-30G · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 666'Rustler 1,254'Yates 2,102'Seven Rivers 2,381'Queen 2,891'Grayburg 3,544'San Andres 3,783'Clear Fork 5,711'Spraberry 6,522'Dean 7,898'Wolfcamp 8,082'Strawn
42-383-41580 UNIVERSITY E2-30H · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 666'Rustler 1,252'Yates 2,102'Seven Rivers 2,376'Queen 2,888'Grayburg 3,551'San Andres 3,744'Clear Fork 5,700'Spraberry 6,519'Dean 7,891'Wolfcamp 8,078'
42-383-41581 UNIVERSITY E2-30I · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 666'Rustler 1,257'Yates 2,102'Seven Rivers 2,379'Queen 2,891'Grayburg 3,553'San Andres 3,745'Clear Fork 5,697'Spraberry 6,517'Dean 7,886'Ellenburger Strawn +1 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
9,094–22,011 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,184 ft1,300 sx
9.625"8,242 ft970 sx
5.5"22,036 ft3,373 sx

Permit History (1)

Applications (1)

#858102 A PIONEER NATURAL RES. USA, INC.
received 2019-10-16

Records & Logs

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

W-2/G-1 2022-09-17 log on file
W-2/G-1 2022-06-03 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 31.282202
Lon -101.766988

Well Details

Well Number
101H
Max Depth
10,150 ft
Drill Type
Horizontal
County
REAGAN
District
7
Completed
2022-06-15

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