42-329-41321

CASSIDY B

MIDLAND County · District 10 · PIONEER NATURAL RES. USA, INC.

Permits

2

Max Depth

6,627 ft

First Permit

2016-11-10

Latest Activity

2016-11-10

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

W-14 Disposal Cancelled 2020-03-04 UIC #000114617 permitted 2016-12-07

Permitted Volume

25,000 bbl/d

Max Pressure

2,200 psi

Injection Interval

4,400–5,900 ft

Injected (12mo)

Monthly injected volume (bbl, from H-10 filings through 2020-01-01)

Seismicity: 5 earthquakes M2+ within 10 km in the last 24 months (max M2.8) · TexNet catalog

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. The nearest completed wells below show what to expect at this location.

Check this well's filings at RRC ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported — this well has no filings of its own yet.

Cross-section
42-329-42084 CASSIDY B · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,064'Yates 2,655'Seven Rivers 2,948'Queen 3,580'Grayburg 4,227'San Andres 4,386'Clear Fork 6,751'Spraberry 7,610'Spraberry 9,003'Glorieta
42-329-44643 SALLY W26L · PIONEER NATURAL RES. USA, INC.
0.9 mi
Santa Rosa 1,094'Rustler 1,698'Yates 2,699'Seven Rivers 2,991'Queen 3,735'Grayburg 4,221'San Andres 4,492'Clear Fork 6,799'Spraberry 7,660'Glorieta
42-329-42271 SALLY 26II · PIONEER NATURAL RES. USA, INC.
0.9 mi
Santa Rosa 1,072'Yates 2,677'Seven Rivers 2,971'Queen 3,710'Grayburg 4,289'San Andres 4,449'Clear Fork 6,790'Spraberry 7,654'Spraberry 9,033'Glorieta
42-329-44642 SALLY W26K · PIONEER NATURAL RES. USA, INC.
0.9 mi
Santa Rosa 1,094'Rustler 1,705'Yates 2,727'Seven Rivers 3,028'Queen 3,762'Grayburg 4,250'San Andres 4,524'Clear Fork 6,802'Spraberry 7,663'Glorieta
42-329-42270 SALLY 26HH · PIONEER NATURAL RES. USA, INC.
0.9 mi
Santa Rosa 1,089'Yates 2,676'Seven Rivers 2,974'Queen 3,711'Grayburg 4,286'San Andres 4,447'Clear Fork 6,795'Spraberry 7,658'Spraberry 9,036'Glorieta
42-329-44640 SALLY W26J · PIONEER NATURAL RES. USA, INC.
0.9 mi
Santa Rosa 1,094'Rustler 1,684'Yates 2,694'Seven Rivers 2,986'Queen 3,725'Grayburg 4,207'San Andres 4,497'Clear Fork 6,810'Spraberry 7,665'Pennsylvanian Glorieta Spraberry +4 more
42-329-42268 SALLY 26GG · PIONEER NATURAL RES. USA, INC.
0.9 mi
Santa Rosa 1,095'Yates 2,672'Seven Rivers 2,970'Queen 3,708'Grayburg 4,281'San Andres 4,444'Clear Fork 6,796'Spraberry 7,661'Spraberry 9,039'Glorieta
42-329-42629 RAYBURN-BAUMANN W16I · PIONEER NATURAL RES. USA, INC.
0.9 mi
Santa Rosa 1,117'Yates 2,667'Seven Rivers 2,984'Queen 3,703'Grayburg 4,337'San Andres 4,480'Clear Fork 6,792'Spraberry 7,647'Spraberry 9,040'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).

Permit History (2)

Applications (2)

#819825 A PIONEER NATURAL RES. USA, INC.
received 2018-06-27
#819825 A PIONEER NATURAL RES. USA, INC.
received 2016-10-27

Records & Logs

No W-2/G-1 filings on record in the RRC wellbore file for this well.

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 31.928826
Lon -101.988022

Well Details

Well Number
1D
Max Depth
6,627 ft
Drill Type
Vertical
County
MIDLAND
District
10

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