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42-123-32583

Unperfed Completion Horizontal

BROLL GAS UNIT NO. 1

DE WITT County · District 2 · PIONEER NATURAL RES. USA INC. · WILDCAT

Permits

1

Max Depth

21,000 ft

First Permit

2011-09-21

Latest Activity

2011-09-21

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2011-11-12

Shut-In

—

Plugged

2013-06-19

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2011-11

Last Production

2013-06

Lease Production

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

Gas
production & DCA →

Formation Tops (5) Elevation 343 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
AUSTIN CHALK, UPPER (Austin Chalk)——
CARRIZO / WILCOX (Carrizo)——
EAGLE FORD SHALE, TOP (Eagle Ford)——
EDWARDS ——
MIDWAY ——

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 ↗

Casing (2)

SizeSet DepthCement
10.75"3,012 ft1,745 sx
7.625"14,214 ft820 sx

Permit History (1)

#724416 Drill Unperfed Completion

BROLL GAS UNIT NO. 1 · 21,000 ft

2011-09-21

Spud 2011-10-05

Applications (1)

#724416 A PIONEER NATURAL RES. USA, INC.
received 2011-09-16

Records & Logs

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

W-2/G-1 2012-10-26 log on file
Completion packets + logs ↗ Wellbore filings ↗

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.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in DE WITT County.

Well Details

Well Number
1
Max Depth
21,000 ft
Drill Type
Horizontal
County
DE WITT
District
2
Operator
PIONEER NATURAL RES. USA INC.
Completed
2011-11-12

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